{"id":9797,"date":"2023-12-26T20:02:28","date_gmt":"2023-12-26T16:32:28","guid":{"rendered":"https:\/\/rasanegar.com\/blog\/%d8%a2%d9%85%d9%88%d8%b2%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-bash-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%b4%d9%84-%d9%84%db%8c%d9%86%d9%88%da%a9%d8%b3-%d9%88-%d8%ae\/"},"modified":"2023-12-26T20:02:28","modified_gmt":"2023-12-26T16:32:28","slug":"%d8%a2%d9%85%d9%88%d8%b2%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-bash-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%b4%d9%84-%d9%84%db%8c%d9%86%d9%88%da%a9%d8%b3-%d9%88-%d8%ae","status":"publish","type":"post","link":"https:\/\/rasanegaar.com\/blog\/%d8%a2%d9%85%d9%88%d8%b2%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-bash-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%b4%d9%84-%d9%84%db%8c%d9%86%d9%88%da%a9%d8%b3-%d9%88-%d8%ae\/","title":{"rendered":"\u0622\u0645\u0648\u0632\u0634 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a Bash \u2013 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0634\u0644 \u0644\u06cc\u0646\u0648\u06a9\u0633 \u0648 \u062e\u0637 \u0641\u0631\u0645\u0627\u0646 \u0628\u0631\u0627\u06cc \u0645\u0628\u062a\u062f\u06cc\u0627\u0646"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\"><p class=\"ez-toc-title\" style=\"cursor:inherit\">\u0633\u0631\u0641\u0635\u0644\u0647\u0627\u06cc \u0645\u0637\u0644\u0628<\/p>\n<\/div><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a2%d9%85%d9%88%d8%b2%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-bash-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%b4%d9%84-%d9%84%db%8c%d9%86%d9%88%da%a9%d8%b3-%d9%88-%d8%ae\/#%d9%81%d9%87%d8%b1%d8%b3%d8%aa_%d9%85%d8%b7%d8%a7%d9%84%d8%a8\" >\u0641\u0647\u0631\u0633\u062a \u0645\u0637\u0627\u0644\u0628<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a2%d9%85%d9%88%d8%b2%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-bash-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%b4%d9%84-%d9%84%db%8c%d9%86%d9%88%da%a9%d8%b3-%d9%88-%d8%ae\/#%d9%be%db%8c%d8%b4_%d9%86%db%8c%d8%a7%d8%b2%d9%87%d8%a7\" >\u067e\u06cc\u0634 \u0646\u06cc\u0627\u0632\u0647\u0627<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a2%d9%85%d9%88%d8%b2%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-bash-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%b4%d9%84-%d9%84%db%8c%d9%86%d9%88%da%a9%d8%b3-%d9%88-%d8%ae\/#%d9%85%d8%b9%d8%b1%d9%81%db%8c\" >\u0645\u0639\u0631\u0641\u06cc<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a2%d9%85%d9%88%d8%b2%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-bash-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%b4%d9%84-%d9%84%db%8c%d9%86%d9%88%da%a9%d8%b3-%d9%88-%d8%ae\/#%d8%aa%d8%b9%d8%b1%db%8c%d9%81_%d8%a8%d8%b1%d9%86%d8%a7%d9%85%d9%87_%d9%86%d9%88%db%8c%d8%b3%db%8c_bash\" >\u062a\u0639\u0631\u06cc\u0641 \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc Bash<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a2%d9%85%d9%88%d8%b2%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-bash-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%b4%d9%84-%d9%84%db%8c%d9%86%d9%88%da%a9%d8%b3-%d9%88-%d8%ae\/#%d9%85%d8%b2%d8%a7%db%8c%d8%a7%db%8c_%d8%a8%d8%b1%d9%86%d8%a7%d9%85%d9%87_%d9%86%d9%88%db%8c%d8%b3%db%8c_bash\" >\u0645\u0632\u0627\u06cc\u0627\u06cc \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc Bash<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a2%d9%85%d9%88%d8%b2%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-bash-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%b4%d9%84-%d9%84%db%8c%d9%86%d9%88%da%a9%d8%b3-%d9%88-%d8%ae\/#%d9%86%d9%85%d8%a7%db%8c_%da%a9%d9%84%db%8c_%d9%be%d9%88%d8%b3%d8%aa%d9%87_bash_%d9%88_%d8%b1%d8%a7%d8%a8%d8%b7_%d8%ae%d8%b7_%d9%81%d8%b1%d9%85%d8%a7%d9%86\" >\u0646\u0645\u0627\u06cc \u06a9\u0644\u06cc \u067e\u0648\u0633\u062a\u0647 Bash \u0648 \u0631\u0627\u0628\u0637 \u062e\u0637 \u0641\u0631\u0645\u0627\u0646<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a2%d9%85%d9%88%d8%b2%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-bash-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%b4%d9%84-%d9%84%db%8c%d9%86%d9%88%da%a9%d8%b3-%d9%88-%d8%ae\/#%da%86%da%af%d9%88%d9%86%d9%87_%d8%a8%d8%a7_bash_scripting_%d8%b4%d8%b1%d9%88%d8%b9_%da%a9%d9%86%db%8c%d9%85\" >\u0686\u06af\u0648\u0646\u0647 \u0628\u0627 Bash Scripting \u0634\u0631\u0648\u0639 \u06a9\u0646\u06cc\u0645<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a2%d9%85%d9%88%d8%b2%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-bash-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%b4%d9%84-%d9%84%db%8c%d9%86%d9%88%da%a9%d8%b3-%d9%88-%d8%ae\/#%d8%a7%d8%ac%d8%b1%d8%a7%db%8c_%d8%af%d8%b3%d8%aa%d9%88%d8%b1%d8%a7%d8%aa_bash_%d8%a7%d8%b2_%d8%ae%d8%b7_%d9%81%d8%b1%d9%85%d8%a7%d9%86\" >\u0627\u062c\u0631\u0627\u06cc \u062f\u0633\u062a\u0648\u0631\u0627\u062a Bash \u0627\u0632 \u062e\u0637 \u0641\u0631\u0645\u0627\u0646<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a2%d9%85%d9%88%d8%b2%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-bash-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%b4%d9%84-%d9%84%db%8c%d9%86%d9%88%da%a9%d8%b3-%d9%88-%d8%ae\/#%d9%86%d8%ad%d9%88%d9%87_%d8%a7%db%8c%d8%ac%d8%a7%d8%af_%d9%88_%d8%a7%d8%ac%d8%b1%d8%a7%db%8c_%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa_%d9%87%d8%a7%db%8c_bash\" >\u0646\u062d\u0648\u0647 \u0627\u06cc\u062c\u0627\u062f \u0648 \u0627\u062c\u0631\u0627\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627\u06cc Bash<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a2%d9%85%d9%88%d8%b2%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-bash-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%b4%d9%84-%d9%84%db%8c%d9%86%d9%88%da%a9%d8%b3-%d9%88-%d8%ae\/#%d9%85%d8%a8%d8%a7%d9%86%db%8c_%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa_%d9%86%d9%88%db%8c%d8%b3%db%8c_bash\" >\u0645\u0628\u0627\u0646\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0646\u0648\u06cc\u0633\u06cc Bash<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a2%d9%85%d9%88%d8%b2%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-bash-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%b4%d9%84-%d9%84%db%8c%d9%86%d9%88%da%a9%d8%b3-%d9%88-%d8%ae\/#%d9%86%d8%b8%d8%b1%d8%a7%d8%aa_%d8%af%d8%b1_%d8%a8%d8%b1%d9%86%d8%a7%d9%85%d9%87_%d9%86%d9%88%db%8c%d8%b3%db%8c_bash\" >\u0646\u0638\u0631\u0627\u062a \u062f\u0631 \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc bash<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a2%d9%85%d9%88%d8%b2%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-bash-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%b4%d9%84-%d9%84%db%8c%d9%86%d9%88%da%a9%d8%b3-%d9%88-%d8%ae\/#%d9%85%d8%aa%d8%ba%db%8c%d8%b1%d9%87%d8%a7_%d9%88_%d8%a7%d9%86%d9%88%d8%a7%d8%b9_%d8%af%d8%a7%d8%af%d9%87_%d9%87%d8%a7_%d8%af%d8%b1_bash\" >\u0645\u062a\u063a\u06cc\u0631\u0647\u0627 \u0648 \u0627\u0646\u0648\u0627\u0639 \u062f\u0627\u062f\u0647 \u0647\u0627 \u062f\u0631 Bash<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a2%d9%85%d9%88%d8%b2%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-bash-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%b4%d9%84-%d9%84%db%8c%d9%86%d9%88%da%a9%d8%b3-%d9%88-%d8%ae\/#%d9%82%d8%b1%d8%a7%d8%b1%d8%af%d8%a7%d8%af%d9%87%d8%a7%db%8c_%d9%86%d8%a7%d9%85%da%af%d8%b0%d8%a7%d8%b1%db%8c_%d9%85%d8%aa%d8%ba%db%8c%d8%b1%d9%87%d8%a7\" >\u0642\u0631\u0627\u0631\u062f\u0627\u062f\u0647\u0627\u06cc \u0646\u0627\u0645\u06af\u0630\u0627\u0631\u06cc \u0645\u062a\u063a\u06cc\u0631\u0647\u0627<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a2%d9%85%d9%88%d8%b2%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-bash-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%b4%d9%84-%d9%84%db%8c%d9%86%d9%88%da%a9%d8%b3-%d9%88-%d8%ae\/#%d9%88%d8%b1%d9%88%d8%af%db%8c_%d9%88_%d8%ae%d8%b1%d9%88%d8%ac%db%8c_%d8%af%d8%b1_%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa_%d9%87%d8%a7%db%8c_bash\" >\u0648\u0631\u0648\u062f\u06cc \u0648 \u062e\u0631\u0648\u062c\u06cc \u062f\u0631 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627\u06cc Bash<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a2%d9%85%d9%88%d8%b2%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-bash-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%b4%d9%84-%d9%84%db%8c%d9%86%d9%88%da%a9%d8%b3-%d9%88-%d8%ae\/#%d8%af%d8%b3%d8%aa%d9%88%d8%b1%d8%a7%d8%aa_%d8%a7%d9%88%d9%84%db%8c%d9%87_bash_%d9%be%da%98%d9%88%d8%a7%da%a9%d8%8c_%d8%ae%d9%88%d8%a7%d9%86%d8%af%d9%86_%d9%88_%d8%ba%db%8c%d8%b1%d9%87\" >\u062f\u0633\u062a\u0648\u0631\u0627\u062a \u0627\u0648\u0644\u06cc\u0647 Bash (\u067e\u0698\u0648\u0627\u06a9\u060c \u062e\u0648\u0627\u0646\u062f\u0646 \u0648 \u063a\u06cc\u0631\u0647)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a2%d9%85%d9%88%d8%b2%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-bash-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%b4%d9%84-%d9%84%db%8c%d9%86%d9%88%da%a9%d8%b3-%d9%88-%d8%ae\/#%d8%b9%d8%a8%d8%a7%d8%b1%d8%a7%d8%aa_%d8%b4%d8%b1%d8%b7%db%8c_%d8%a7%da%af%d8%b1%d8%af%db%8c%da%af%d8%b1\" >\u0639\u0628\u0627\u0631\u0627\u062a \u0634\u0631\u0637\u06cc (\u0627\u06af\u0631\/\u062f\u06cc\u06af\u0631)<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a2%d9%85%d9%88%d8%b2%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-bash-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%b4%d9%84-%d9%84%db%8c%d9%86%d9%88%da%a9%d8%b3-%d9%88-%d8%ae\/#%d8%ad%d9%84%d9%82%d9%87_%d8%b2%d9%86%db%8c_%d9%88_%d8%a7%d9%86%d8%b4%d8%b9%d8%a7%d8%a8_%d8%af%d8%b1_%d8%a8%d8%b4\" >\u062d\u0644\u0642\u0647 \u0632\u0646\u06cc \u0648 \u0627\u0646\u0634\u0639\u0627\u0628 \u062f\u0631 \u0628\u0634<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a2%d9%85%d9%88%d8%b2%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-bash-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%b4%d9%84-%d9%84%db%8c%d9%86%d9%88%da%a9%d8%b3-%d9%88-%d8%ae\/#%d8%af%d8%b1_%d8%ad%d8%a7%d9%84%db%8c_%da%a9%d9%87_%d8%ad%d9%84%d9%82%d9%87\" >\u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u062d\u0644\u0642\u0647<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a2%d9%85%d9%88%d8%b2%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-bash-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%b4%d9%84-%d9%84%db%8c%d9%86%d9%88%da%a9%d8%b3-%d9%88-%d8%ae\/#%d8%a8%d8%b1%d8%a7%db%8c_%d8%ad%d9%84%d9%82%d9%87\" >\u0628\u0631\u0627\u06cc \u062d\u0644\u0642\u0647<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a2%d9%85%d9%88%d8%b2%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-bash-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%b4%d9%84-%d9%84%db%8c%d9%86%d9%88%da%a9%d8%b3-%d9%88-%d8%ae\/#%d8%a7%d8%b8%d9%87%d8%a7%d8%b1%d8%a7%d8%aa_%d9%85%d9%88%d8%b1%d8%af%db%8c\" >\u0627\u0638\u0647\u0627\u0631\u0627\u062a \u0645\u0648\u0631\u062f\u06cc<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a2%d9%85%d9%88%d8%b2%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-bash-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%b4%d9%84-%d9%84%db%8c%d9%86%d9%88%da%a9%d8%b3-%d9%88-%d8%ae\/#%d9%86%d8%ad%d9%88%d9%87_%d8%a8%d8%b1%d9%86%d8%a7%d9%85%d9%87_%d8%b1%db%8c%d8%b2%db%8c_%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa_%d9%87%d8%a7_%d8%a8%d8%a7_%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87_%d8%a7%d8%b2_cron\" >\u0646\u062d\u0648\u0647 \u0628\u0631\u0646\u0627\u0645\u0647 \u0631\u06cc\u0632\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 cron<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a2%d9%85%d9%88%d8%b2%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-bash-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%b4%d9%84-%d9%84%db%8c%d9%86%d9%88%da%a9%d8%b3-%d9%88-%d8%ae\/#%d9%86%d8%ad%d9%88%d9%87_%d8%a7%d8%b4%da%a9%d8%a7%d9%84_%d8%b2%d8%af%d8%a7%db%8c%db%8c_%d9%88_%d8%b9%db%8c%d8%a8_%db%8c%d8%a7%d8%a8%db%8c_%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa_%d9%87%d8%a7%db%8c_bash\" >\u0646\u062d\u0648\u0647 \u0627\u0634\u06a9\u0627\u0644 \u0632\u062f\u0627\u06cc\u06cc \u0648 \u0639\u06cc\u0628 \u06cc\u0627\u0628\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627\u06cc Bash<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a2%d9%85%d9%88%d8%b2%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-bash-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%b4%d9%84-%d9%84%db%8c%d9%86%d9%88%da%a9%d8%b3-%d9%88-%d8%ae\/#%d8%b1%d8%a7_%d8%aa%d9%86%d8%b8%db%8c%d9%85_%da%a9%d9%86%db%8c%d8%af_set_-x_%da%af%d8%b2%db%8c%d9%86%d9%87\" >\u0631\u0627 \u062a\u0646\u0638\u06cc\u0645 \u06a9\u0646\u06cc\u062f set -x \u06af\u0632\u06cc\u0646\u0647<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a2%d9%85%d9%88%d8%b2%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-bash-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%b4%d9%84-%d9%84%db%8c%d9%86%d9%88%da%a9%d8%b3-%d9%88-%d8%ae\/#%da%a9%d8%af_%d8%ae%d8%b1%d9%88%d8%ac_%d8%b1%d8%a7_%d8%a8%d8%b1%d8%b1%d8%b3%db%8c_%da%a9%d9%86%db%8c%d8%af\" >\u06a9\u062f \u062e\u0631\u0648\u062c \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a2%d9%85%d9%88%d8%b2%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-bash-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%b4%d9%84-%d9%84%db%8c%d9%86%d9%88%da%a9%d8%b3-%d9%88-%d8%ae\/#%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87_%da%a9%d9%86%db%8c%d8%af_echo_%d8%a8%db%8c%d8%a7%d9%86%db%8c%d9%87\" >\u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f echo \u0628\u06cc\u0627\u0646\u06cc\u0647<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a2%d9%85%d9%88%d8%b2%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-bash-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%b4%d9%84-%d9%84%db%8c%d9%86%d9%88%da%a9%d8%b3-%d9%88-%d8%ae\/#%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87_%da%a9%d9%86%db%8c%d8%af_set_-e_%da%af%d8%b2%db%8c%d9%86%d9%87\" >\u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f set -e \u06af\u0632\u06cc\u0646\u0647<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a2%d9%85%d9%88%d8%b2%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-bash-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%b4%d9%84-%d9%84%db%8c%d9%86%d9%88%da%a9%d8%b3-%d9%88-%d8%ae\/#%d8%b9%db%8c%d8%a8%e2%80%8c%db%8c%d8%a7%d8%a8%db%8c_%da%a9%d8%b1%d9%88%d9%86%e2%80%8c%d9%87%d8%a7_%d8%a8%d8%a7_%d8%aa%d8%a3%db%8c%db%8c%d8%af_%da%af%d8%b2%d8%a7%d8%b1%d8%b4%e2%80%8c%d9%87%d8%a7\" >\u0639\u06cc\u0628\u200c\u06cc\u0627\u0628\u06cc \u06a9\u0631\u0648\u0646\u200c\u0647\u0627 \u0628\u0627 \u062a\u0623\u06cc\u06cc\u062f \u06af\u0632\u0627\u0631\u0634\u200c\u0647\u0627<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a2%d9%85%d9%88%d8%b2%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-bash-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%b4%d9%84-%d9%84%db%8c%d9%86%d9%88%da%a9%d8%b3-%d9%88-%d8%ae\/#%d9%86%d8%aa%db%8c%d8%ac%d9%87\" >\u0646\u062a\u06cc\u062c\u0647<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a2%d9%85%d9%88%d8%b2%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-bash-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%b4%d9%84-%d9%84%db%8c%d9%86%d9%88%da%a9%d8%b3-%d9%88-%d8%ae\/#%d9%85%d9%86%d8%a7%d8%a8%d8%b9%db%8c_%d8%a8%d8%b1%d8%a7%db%8c_%da%a9%d8%b3%d8%a8_%d8%a7%d8%b7%d9%84%d8%a7%d8%b9%d8%a7%d8%aa_%d8%a8%db%8c%d8%b4%d8%aa%d8%b1_%d8%af%d8%b1_%d9%85%d9%88%d8%b1%d8%af_%d8%a8%d8%b1%d9%86%d8%a7%d9%85%d9%87_%d9%86%d9%88%db%8c%d8%b3%db%8c_bash\" >\u0645\u0646\u0627\u0628\u0639\u06cc \u0628\u0631\u0627\u06cc \u06a9\u0633\u0628 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0628\u06cc\u0634\u062a\u0631 \u062f\u0631 \u0645\u0648\u0631\u062f \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc Bash<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<span class=\"span-reading-time rt-reading-time\" style=\"display: block;\"><span class=\"rt-label rt-prefix\">\u0632\u0645\u0627\u0646 \u0644\u0627\u0632\u0645 \u0628\u0631\u0627\u06cc \u0645\u0637\u0627\u0644\u0639\u0647: <\/span> <span class=\"rt-time\"> 13<\/span> <span class=\"rt-label rt-postfix\">\u062f\u0642\u06cc\u0642\u0647<\/span><\/span><p> <br \/>\n<\/p>\n<section class=\"post-content \" data-test-label=\"post-content\">\n<p>\u062f\u0631 \u0644\u06cc\u0646\u0648\u06a9\u0633\u060c \u0627\u062a\u0648\u0645\u0627\u0633\u06cc\u0648\u0646 \u0641\u0631\u0622\u06cc\u0646\u062f \u0628\u0647 \u0634\u062f\u062a \u0628\u0647 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0646\u0648\u06cc\u0633\u06cc \u067e\u0648\u0633\u062a\u0647 \u0645\u062a\u06a9\u06cc \u0627\u0633\u062a.  \u0627\u06cc\u0646 \u0634\u0627\u0645\u0644 \u0627\u06cc\u062c\u0627\u062f \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u062d\u0627\u0648\u06cc \u06cc\u06a9 \u0633\u0631\u06cc \u062f\u0633\u062a\u0648\u0631\u0627\u062a \u0627\u0633\u062a \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u0628\u0627 \u0647\u0645 \u0627\u062c\u0631\u0627 \u0634\u0648\u0646\u062f.<\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647\u060c \u0645\u0627 \u0628\u0627 \u0627\u0635\u0648\u0644 \u0627\u0648\u0644\u06cc\u0647 \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc bash \u06a9\u0647 \u0634\u0627\u0645\u0644 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u060c \u062f\u0633\u062a\u0648\u0631\u0627\u062a\u060c \u0648\u0631\u0648\u062f\u06cc\/\u062e\u0631\u0648\u062c\u06cc \u0647\u0627 \u0648 \u0627\u0634\u06a9\u0627\u0644 \u0632\u062f\u0627\u06cc\u06cc \u0645\u06cc \u0634\u0648\u062f\u060c \u0634\u0631\u0648\u0639 \u0645\u06cc \u06a9\u0646\u06cc\u0645.  \u0647\u0645\u0686\u0646\u06cc\u0646 \u0646\u0645\u0648\u0646\u0647 \u0647\u0627\u06cc\u06cc \u0627\u0632 \u0647\u0631 \u06a9\u062f\u0627\u0645 \u0631\u0627 \u062f\u0631 \u0637\u0648\u0644 \u0645\u0633\u06cc\u0631 \u062e\u0648\u0627\u0647\u06cc\u0645 \u062f\u06cc\u062f.<\/p>\n<p>\u0628\u06cc\u0627 \u0634\u0631\u0648\u0639 \u06a9\u0646\u06cc\u0645.  \ud83d\ude80<\/p>\n<h2 id=\"table-of-contents\"><span class=\"ez-toc-section\" id=\"%d9%81%d9%87%d8%b1%d8%b3%d8%aa_%d9%85%d8%b7%d8%a7%d9%84%d8%a8\"><\/span>\u0641\u0647\u0631\u0633\u062a \u0645\u0637\u0627\u0644\u0628<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><!--kg-card-begin: markdown--><\/p>\n<ol>\n<li>\u067e\u06cc\u0634 \u0646\u06cc\u0627\u0632\u0647\u0627<\/li>\n<li>\u0645\u0639\u0631\u0641\u06cc<\/li>\n<\/ol>\n<ul>\n<li>\u062a\u0639\u0631\u06cc\u0641 \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc Bash<\/li>\n<li>\u0645\u0632\u0627\u06cc\u0627\u06cc \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc Bash<\/li>\n<li>\u0646\u0645\u0627\u06cc \u06a9\u0644\u06cc \u067e\u0648\u0633\u062a\u0647 Bash \u0648 \u0631\u0627\u0628\u0637 \u062e\u0637 \u0641\u0631\u0645\u0627\u0646<\/li>\n<\/ul>\n<ol start=\"3\">\n<li>\u0686\u06af\u0648\u0646\u0647 \u0628\u0627 Bash Scripting \u0634\u0631\u0648\u0639 \u06a9\u0646\u06cc\u0645<\/li>\n<\/ol>\n<ul>\n<li>\u0646\u062d\u0648\u0647 \u0627\u062c\u0631\u0627\u06cc \u062f\u0633\u062a\u0648\u0631\u0627\u062a Bash \u0627\u0632 \u062e\u0637 \u0641\u0631\u0645\u0627\u0646<\/li>\n<li>\u0646\u062d\u0648\u0647 \u0627\u06cc\u062c\u0627\u062f \u0648 \u0627\u062c\u0631\u0627\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627\u06cc Bash<\/li>\n<\/ul>\n<ol start=\"4\">\n<li>\u0645\u0628\u0627\u0646\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0646\u0648\u06cc\u0633\u06cc Bash<\/li>\n<\/ol>\n<p><!--kg-card-end: markdown--><\/p>\n<ul>\n<li>\u0646\u0638\u0631\u0627\u062a \u062f\u0631 \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc bash<\/li>\n<li>\u0645\u062a\u063a\u06cc\u0631\u0647\u0627 \u0648 \u0627\u0646\u0648\u0627\u0639 \u062f\u0627\u062f\u0647 \u0647\u0627 \u062f\u0631 Bash<\/li>\n<li>\u0648\u0631\u0648\u062f\u06cc \u0648 \u062e\u0631\u0648\u062c\u06cc \u062f\u0631 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627\u06cc Bash<\/li>\n<li>\u062f\u0633\u062a\u0648\u0631\u0627\u062a \u0627\u0648\u0644\u06cc\u0647 Bash (\u067e\u0698\u0648\u0627\u06a9\u060c \u062e\u0648\u0627\u0646\u062f\u0646 \u0648 \u063a\u06cc\u0631\u0647)<\/li>\n<li>\u0639\u0628\u0627\u0631\u0627\u062a \u0634\u0631\u0637\u06cc (\u0627\u06af\u0631\/\u062f\u06cc\u06af\u0631)<\/li>\n<\/ul>\n<p><!--kg-card-begin: markdown--><\/p>\n<ol start=\"5\">\n<li>\u062d\u0644\u0642\u0647 \u0632\u0646\u06cc \u0648 \u0627\u0646\u0634\u0639\u0627\u0628 \u062f\u0631 \u0628\u0634<\/li>\n<\/ol>\n<ul>\n<li>\u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u062d\u0644\u0642\u0647<\/li>\n<li>\u0628\u0631\u0627\u06cc \u062d\u0644\u0642\u0647<\/li>\n<li>\u0627\u0638\u0647\u0627\u0631\u0627\u062a \u0645\u0648\u0631\u062f\u06cc<\/li>\n<\/ul>\n<ol start=\"6\">\n<li>\u0646\u062d\u0648\u0647 \u0628\u0631\u0646\u0627\u0645\u0647 \u0631\u06cc\u0632\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 cron<\/li>\n<li>\u0646\u062d\u0648\u0647 \u0627\u0634\u06a9\u0627\u0644 \u0632\u062f\u0627\u06cc\u06cc \u0648 \u0639\u06cc\u0628 \u06cc\u0627\u0628\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627\u06cc Bash<\/li>\n<li>\u0646\u062a\u06cc\u062c\u0647<\/li>\n<\/ol>\n<ul>\n<li>\u0645\u0646\u0627\u0628\u0639\u06cc \u0628\u0631\u0627\u06cc \u06a9\u0633\u0628 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0628\u06cc\u0634\u062a\u0631 \u062f\u0631 \u0645\u0648\u0631\u062f \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc Bash<\/li>\n<\/ul>\n<p><!--kg-card-end: markdown--><\/p>\n<h2 id=\"pre-requisites\"><span class=\"ez-toc-section\" id=\"%d9%be%db%8c%d8%b4_%d9%86%db%8c%d8%a7%d8%b2%d9%87%d8%a7\"><\/span>\u067e\u06cc\u0634 \u0646\u06cc\u0627\u0632\u0647\u0627<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0628\u0631\u0627\u06cc \u062f\u0646\u0628\u0627\u0644 \u06a9\u0631\u062f\u0646 \u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634\u060c \u0628\u0627\u06cc\u062f \u062f\u0633\u062a\u0631\u0633\u06cc \u0647\u0627\u06cc \u0632\u06cc\u0631 \u0631\u0627 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f:<\/p>\n<ul>\n<li>\u0646\u0633\u062e\u0647 \u062f\u0631 \u062d\u0627\u0644 \u0627\u062c\u0631\u0627 \u0644\u06cc\u0646\u0648\u06a9\u0633 \u0628\u0627 \u062f\u0633\u062a\u0631\u0633\u06cc \u0628\u0647 \u062e\u0637 \u0641\u0631\u0645\u0627\u0646.<\/li>\n<\/ul>\n<p>\u0627\u06af\u0631 \u0644\u06cc\u0646\u0648\u06a9\u0633 \u0631\u0627 \u0646\u0635\u0628 \u0646\u06a9\u0631\u062f\u0647 \u0627\u06cc\u062f \u06cc\u0627 \u062a\u0627\u0632\u0647 \u0634\u0631\u0648\u0639 \u0628\u0647 \u06a9\u0627\u0631 \u06a9\u0631\u062f\u0647 \u0627\u06cc\u062f\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0647 \u0631\u0627\u062d\u062a\u06cc \u0627\u0632 \u0637\u0631\u06cc\u0642 Replit \u0628\u0647 \u062e\u0637 \u0641\u0631\u0645\u0627\u0646 \u0644\u06cc\u0646\u0648\u06a9\u0633 \u062f\u0633\u062a\u0631\u0633\u06cc \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f.  Replit \u06cc\u06a9 IDE \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u0645\u0631\u0648\u0631\u06af\u0631 \u0627\u0633\u062a \u06a9\u0647 \u062f\u0631 \u0622\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u062f\u0631 \u0639\u0631\u0636 \u0686\u0646\u062f \u062f\u0642\u06cc\u0642\u0647 \u0628\u0647 \u067e\u0648\u0633\u062a\u0647 bash \u062f\u0633\u062a\u0631\u0633\u06cc \u067e\u06cc\u062f\u0627 \u06a9\u0646\u06cc\u062f.<\/p>\n<p>\u0647\u0645\u0686\u0646\u06cc\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0644\u06cc\u0646\u0648\u06a9\u0633 \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 WSL (\u0632\u06cc\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0648\u06cc\u0646\u062f\u0648\u0632 \u0628\u0631\u0627\u06cc \u0644\u06cc\u0646\u0648\u06a9\u0633) \u062f\u0631 \u0628\u0627\u0644\u0627\u06cc \u0633\u06cc\u0633\u062a\u0645 \u0648\u06cc\u0646\u062f\u0648\u0632 \u062e\u0648\u062f \u0646\u0635\u0628 \u06a9\u0646\u06cc\u062f.  \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u06cc\u06a9 \u0622\u0645\u0648\u0632\u0634 \u0628\u0631\u0627\u06cc \u0622\u0646 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f.<\/p>\n<h2 id=\"introduction\"><span class=\"ez-toc-section\" id=\"%d9%85%d8%b9%d8%b1%d9%81%db%8c\"><\/span>\u0645\u0639\u0631\u0641\u06cc<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 id=\"definition-of-bash-scripting\"><span class=\"ez-toc-section\" id=\"%d8%aa%d8%b9%d8%b1%db%8c%d9%81_%d8%a8%d8%b1%d9%86%d8%a7%d9%85%d9%87_%d9%86%d9%88%db%8c%d8%b3%db%8c_bash\"><\/span>\u062a\u0639\u0631\u06cc\u0641 \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc Bash<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0627\u0633\u06a9\u0631\u06cc\u067e\u062a bash \u0641\u0627\u06cc\u0644\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0634\u0627\u0645\u0644 \u06cc\u06a9 \u0633\u0631\u06cc \u062f\u0633\u062a\u0648\u0631\u0627\u062a \u0627\u0633\u062a \u06a9\u0647 \u062a\u0648\u0633\u0637 \u0628\u0631\u0646\u0627\u0645\u0647 bash \u062e\u0637 \u0628\u0647 \u062e\u0637 \u0627\u062c\u0631\u0627 \u0645\u06cc \u0634\u0648\u062f.  \u0627\u06cc\u0646 \u0628\u0647 \u0634\u0645\u0627 \u0627\u0645\u06a9\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u06cc\u06a9 \u0633\u0631\u06cc \u0627\u0642\u062f\u0627\u0645\u0627\u062a \u0645\u0627\u0646\u0646\u062f \u067e\u06cc\u0645\u0627\u06cc\u0634 \u0628\u0647 \u06cc\u06a9 \u0641\u0647\u0631\u0633\u062a \u062e\u0627\u0635\u060c \u0627\u06cc\u062c\u0627\u062f \u06cc\u06a9 \u067e\u0648\u0634\u0647 \u0648 \u0631\u0627\u0647 \u0627\u0646\u062f\u0627\u0632\u06cc \u06cc\u06a9 \u0641\u0631\u0622\u06cc\u0646\u062f \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062e\u0637 \u0641\u0631\u0645\u0627\u0646 \u0631\u0627 \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u062f. <\/p>\n<p>\u0628\u0627 \u0630\u062e\u06cc\u0631\u0647 \u0627\u06cc\u0646 \u062f\u0633\u062a\u0648\u0631\u0627\u062a \u062f\u0631 \u06cc\u06a9 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0647\u0645\u0627\u0646 \u062a\u0631\u062a\u06cc\u0628 \u0645\u0631\u0627\u062d\u0644 \u0631\u0627 \u0686\u0646\u062f\u06cc\u0646 \u0628\u0627\u0631 \u062a\u06a9\u0631\u0627\u0631 \u06a9\u0646\u06cc\u062f \u0648 \u0628\u0627 \u0627\u062c\u0631\u0627\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0622\u0646\u200c\u0647\u0627 \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f.<\/p>\n<h3 id=\"advantages-of-bash-scripting\"><span class=\"ez-toc-section\" id=\"%d9%85%d8%b2%d8%a7%db%8c%d8%a7%db%8c_%d8%a8%d8%b1%d9%86%d8%a7%d9%85%d9%87_%d9%86%d9%88%db%8c%d8%b3%db%8c_bash\"><\/span>\u0645\u0632\u0627\u06cc\u0627\u06cc \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc Bash<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc Bash \u06cc\u06a9 \u0627\u0628\u0632\u0627\u0631 \u0642\u062f\u0631\u062a\u0645\u0646\u062f \u0648 \u0647\u0645\u0647 \u06a9\u0627\u0631\u0647 \u0628\u0631\u0627\u06cc \u062e\u0648\u062f\u06a9\u0627\u0631\u0633\u0627\u0632\u06cc \u0648\u0638\u0627\u06cc\u0641 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0633\u06cc\u0633\u062a\u0645\u060c \u0645\u062f\u06cc\u0631\u06cc\u062a \u0645\u0646\u0627\u0628\u0639 \u0633\u06cc\u0633\u062a\u0645 \u0648 \u0627\u0646\u062c\u0627\u0645 \u0633\u0627\u06cc\u0631 \u0648\u0638\u0627\u06cc\u0641 \u0645\u0639\u0645\u0648\u0644 \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u06cc\u0648\u0646\u06cc\u06a9\u0633\/\u0644\u06cc\u0646\u0648\u06a9\u0633 \u0627\u0633\u062a.  \u0628\u0631\u062e\u06cc \u0627\u0632 \u0645\u0632\u0627\u06cc\u0627\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0646\u0648\u06cc\u0633\u06cc \u067e\u0648\u0633\u062a\u0647 \u0639\u0628\u0627\u0631\u062a\u0646\u062f \u0627\u0632:<\/p>\n<ul>\n<li><strong>\u0627\u062a\u0648\u0645\u0627\u0633\u06cc\u0648\u0646<\/strong>: \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627\u06cc \u0634\u0644 \u0628\u0647 \u0634\u0645\u0627 \u0627\u0645\u06a9\u0627\u0646 \u0645\u06cc \u062f\u0647\u0646\u062f \u0648\u0638\u0627\u06cc\u0641 \u0648 \u0641\u0631\u0622\u06cc\u0646\u062f\u0647\u0627\u06cc \u062a\u06a9\u0631\u0627\u0631\u06cc \u0631\u0627 \u062e\u0648\u062f\u06a9\u0627\u0631 \u06a9\u0646\u06cc\u062f\u060c \u062f\u0631 \u0632\u0645\u0627\u0646 \u0635\u0631\u0641\u0647 \u062c\u0648\u06cc\u06cc \u06a9\u0646\u06cc\u062f \u0648 \u062e\u0637\u0631 \u062e\u0637\u0627\u0647\u0627\u06cc\u06cc \u0631\u0627 \u06a9\u0647 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0628\u0627 \u0627\u062c\u0631\u0627\u06cc \u062f\u0633\u062a\u06cc \u0631\u062e \u062f\u0647\u062f\u060c \u06a9\u0627\u0647\u0634 \u062f\u0647\u06cc\u062f.<\/li>\n<li><strong>\u0642\u0627\u0628\u0644 \u062d\u0645\u0644 \u0628\u0648\u062f\u0646<\/strong>: \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627\u06cc \u0634\u0644 \u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0628\u0631 \u0631\u0648\u06cc \u067e\u0644\u062a\u0641\u0631\u0645 \u0647\u0627 \u0648 \u0633\u06cc\u0633\u062a\u0645 \u0639\u0627\u0645\u0644 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0627\u0632 \u062c\u0645\u0644\u0647 \u06cc\u0648\u0646\u06cc\u06a9\u0633\u060c \u0644\u06cc\u0646\u0648\u06a9\u0633\u060c macOS \u0648 \u062d\u062a\u06cc \u0648\u06cc\u0646\u062f\u0648\u0632 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0634\u0628\u06cc\u0647 \u0633\u0627\u0632\u0647\u0627 \u06cc\u0627 \u0645\u0627\u0634\u06cc\u0646 \u0647\u0627\u06cc \u0645\u062c\u0627\u0632\u06cc \u0627\u062c\u0631\u0627 \u06a9\u0631\u062f.<\/li>\n<li><strong>\u0627\u0646\u0639\u0637\u0627\u0641 \u067e\u0630\u06cc\u0631\u06cc<\/strong>: \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627\u06cc Shell \u0628\u0633\u06cc\u0627\u0631 \u0642\u0627\u0628\u0644 \u062a\u0646\u0638\u06cc\u0645 \u0647\u0633\u062a\u0646\u062f \u0648 \u0628\u0647 \u0631\u0627\u062d\u062a\u06cc \u0645\u06cc \u062a\u0648\u0627\u0646 \u0622\u0646\u0647\u0627 \u0631\u0627 \u0645\u0637\u0627\u0628\u0642 \u0628\u0627 \u0646\u06cc\u0627\u0632\u0647\u0627\u06cc \u062e\u0627\u0635 \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0627\u062f.  \u0622\u0646\u0647\u0627 \u0647\u0645\u0686\u0646\u06cc\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u0628\u0627 \u0633\u0627\u06cc\u0631 \u0632\u0628\u0627\u0646 \u0647\u0627\u06cc \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc \u06cc\u0627 \u0627\u0628\u0632\u0627\u0631\u0647\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u06cc \u062a\u0631\u06a9\u06cc\u0628 \u0634\u0648\u0646\u062f \u062a\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627\u06cc \u0642\u062f\u0631\u062a\u0645\u0646\u062f\u062a\u0631\u06cc \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u0646\u062f.<\/li>\n<li><strong>\u062f\u0633\u062a\u0631\u0633\u06cc<\/strong>: \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627\u06cc Shell \u0628\u0647 \u0631\u0627\u062d\u062a\u06cc \u0646\u0648\u0634\u062a\u0647 \u0645\u06cc \u0634\u0648\u0646\u062f \u0648 \u0628\u0647 \u0627\u0628\u0632\u0627\u0631 \u06cc\u0627 \u0646\u0631\u0645 \u0627\u0641\u0632\u0627\u0631 \u062e\u0627\u0635\u06cc \u0646\u06cc\u0627\u0632 \u0646\u062f\u0627\u0631\u0646\u062f.  \u0622\u0646\u0647\u0627 \u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0647\u0631 \u0648\u06cc\u0631\u0627\u06cc\u0634\u06af\u0631 \u0645\u062a\u0646\u06cc \u0648\u06cc\u0631\u0627\u06cc\u0634 \u06a9\u0631\u062f \u0648 \u0627\u06a9\u062b\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0639\u0627\u0645\u0644 \u0647\u0627 \u062f\u0627\u0631\u0627\u06cc \u06cc\u06a9 \u0645\u0641\u0633\u0631 \u067e\u0648\u0633\u062a\u0647 \u062f\u0627\u062e\u0644\u06cc \u0647\u0633\u062a\u0646\u062f.<\/li>\n<li><strong>\u0627\u062f\u063a\u0627\u0645<\/strong>: \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a\u200c\u0647\u0627\u06cc \u0634\u0644 \u0631\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0628\u0627 \u0627\u0628\u0632\u0627\u0631\u0647\u0627 \u0648 \u0628\u0631\u0646\u0627\u0645\u0647\u200c\u0647\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u06cc \u062f\u06cc\u06af\u0631\u060c \u0645\u0627\u0646\u0646\u062f \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u0647\u0627\u06cc \u062f\u0627\u062f\u0647\u060c \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u0648\u0628 \u0648 \u0633\u0631\u0648\u06cc\u0633\u200c\u0647\u0627\u06cc \u0627\u0628\u0631\u06cc \u0627\u062f\u063a\u0627\u0645 \u06a9\u0631\u062f \u06a9\u0647 \u0627\u0645\u06a9\u0627\u0646 \u0627\u062a\u0648\u0645\u0627\u0633\u06cc\u0648\u0646 \u067e\u06cc\u0686\u06cc\u062f\u0647\u200c\u062a\u0631 \u0648 \u0648\u0638\u0627\u06cc\u0641 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0633\u06cc\u0633\u062a\u0645 \u0631\u0627 \u0641\u0631\u0627\u0647\u0645 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/li>\n<li><strong>\u0627\u0634\u06a9\u0627\u0644 \u0632\u062f\u0627\u06cc\u06cc<\/strong>: \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627\u06cc Shell \u0628\u0647 \u0631\u0627\u062d\u062a\u06cc \u0627\u0634\u06a9\u0627\u0644 \u0632\u062f\u0627\u06cc\u06cc \u0645\u06cc \u0634\u0648\u0646\u062f \u0648 \u0627\u06a9\u062b\u0631 \u067e\u0648\u0633\u062a\u0647 \u0647\u0627 \u062f\u0627\u0631\u0627\u06cc \u0627\u0628\u0632\u0627\u0631\u0647\u0627\u06cc \u062f\u0627\u062e\u0644\u06cc \u0627\u0634\u06a9\u0627\u0644 \u0632\u062f\u0627\u06cc\u06cc \u0648 \u06af\u0632\u0627\u0631\u0634 \u062e\u0637\u0627 \u0647\u0633\u062a\u0646\u062f \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0628\u0647 \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0648 \u0631\u0641\u0639 \u0633\u0631\u06cc\u0639 \u0645\u0634\u06a9\u0644\u0627\u062a \u06a9\u0645\u06a9 \u06a9\u0646\u062f.<\/li>\n<\/ul>\n<h3 id=\"overview-of-bash-shell-and-command-line-interface\"><span class=\"ez-toc-section\" id=\"%d9%86%d9%85%d8%a7%db%8c_%da%a9%d9%84%db%8c_%d9%be%d9%88%d8%b3%d8%aa%d9%87_bash_%d9%88_%d8%b1%d8%a7%d8%a8%d8%b7_%d8%ae%d8%b7_%d9%81%d8%b1%d9%85%d8%a7%d9%86\"><\/span>\u0646\u0645\u0627\u06cc \u06a9\u0644\u06cc \u067e\u0648\u0633\u062a\u0647 Bash \u0648 \u0631\u0627\u0628\u0637 \u062e\u0637 \u0641\u0631\u0645\u0627\u0646<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0627\u0635\u0637\u0644\u0627\u062d\u0627\u062a &#8220;\u067e\u0648\u0633\u062a\u0647&#8221; \u0648 &#8220;\u0628\u0627\u0634&#8221; \u0628\u0647 \u062c\u0627\u06cc \u06cc\u06a9\u062f\u06cc\u06af\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u0646\u062f.  \u0627\u0645\u0627 \u06cc\u06a9 \u062a\u0641\u0627\u0648\u062a \u0638\u0631\u06cc\u0641 \u0628\u06cc\u0646 \u0627\u06cc\u0646 \u062f\u0648 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f. <\/p>\n<p>\u0627\u0635\u0637\u0644\u0627\u062d &#8220;\u067e\u0648\u0633\u062a\u0647&#8221; \u0628\u0647 \u0628\u0631\u0646\u0627\u0645\u0647 \u0627\u06cc \u0627\u0634\u0627\u0631\u0647 \u062f\u0627\u0631\u062f \u06a9\u0647 \u06cc\u06a9 \u0631\u0627\u0628\u0637 \u062e\u0637 \u0641\u0631\u0645\u0627\u0646 \u0628\u0631\u0627\u06cc \u062a\u0639\u0627\u0645\u0644 \u0628\u0627 \u06cc\u06a9 \u0633\u06cc\u0633\u062a\u0645 \u0639\u0627\u0645\u0644 \u0641\u0631\u0627\u0647\u0645 \u0645\u06cc \u06a9\u0646\u062f.  Bash (Bourne-Again SHell) \u06cc\u06a9\u06cc \u0627\u0632 \u0631\u0627\u06cc\u062c \u062a\u0631\u06cc\u0646 \u067e\u0648\u0633\u062a\u0647 \u0647\u0627\u06cc \u06cc\u0648\u0646\u06cc\u06a9\u0633\/\u0644\u06cc\u0646\u0648\u06a9\u0633 \u0627\u0633\u062a \u0648 \u067e\u0648\u0633\u062a\u0647 \u067e\u06cc\u0634 \u0641\u0631\u0636 \u062f\u0631 \u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 \u062a\u0648\u0632\u06cc\u0639 \u0647\u0627\u06cc \u0644\u06cc\u0646\u0648\u06a9\u0633 \u0627\u0633\u062a.<\/p>\n<p>\u06cc\u06a9 \u0631\u0627\u0628\u0637 \u067e\u0648\u0633\u062a\u0647 \u06cc\u0627 \u062e\u0637 \u0641\u0631\u0645\u0627\u0646 \u0628\u0647 \u0634\u06a9\u0644 \u0632\u06cc\u0631 \u0627\u0633\u062a:<\/p>\n<figure class=\"kg-card kg-image-card kg-width-wide kg-card-hascaption\"><img decoding=\"async\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/image-135.png\" class=\"kg-image\" alt=\"\u062a\u0635\u0648\u06cc\u0631-135\" width=\"1478\" height=\"787\" loading=\"lazy\" title=\"\"><figcaption>\u067e\u0648\u0633\u062a\u0647 \u062f\u0633\u062a\u0648\u0631\u0627\u062a \u06a9\u0627\u0631\u0628\u0631 \u0631\u0627 \u0645\u06cc \u067e\u0630\u06cc\u0631\u062f \u0648 \u062e\u0631\u0648\u062c\u06cc \u0631\u0627 \u0646\u0645\u0627\u06cc\u0634 \u0645\u06cc \u062f\u0647\u062f<\/figcaption><\/figure>\n<p>\u062f\u0631 \u062e\u0631\u0648\u062c\u06cc \u0628\u0627\u0644\u0627\u060c <code>zaira@Zaira<\/code> \u0627\u0639\u0644\u0627\u0646 \u067e\u0648\u0633\u062a\u0647 \u0627\u0633\u062a.  \u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 \u06cc\u06a9 \u067e\u0648\u0633\u062a\u0647 \u0628\u0647 \u0635\u0648\u0631\u062a \u062a\u0639\u0627\u0645\u0644\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f\u060c a \u0631\u0627 \u0646\u0645\u0627\u06cc\u0634 \u0645\u06cc \u062f\u0647\u062f <code>$<\/code> \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0645\u0646\u062a\u0638\u0631 \u062f\u0633\u062a\u0648\u0631 \u06a9\u0627\u0631\u0628\u0631 \u0627\u0633\u062a. <\/p>\n<p>\u0627\u06af\u0631 \u067e\u0648\u0633\u062a\u0647 \u0628\u0647\u200c\u0639\u0646\u0648\u0627\u0646 \u0631\u0648\u062a (\u06cc\u06a9 \u06a9\u0627\u0631\u0628\u0631 \u0628\u0627 \u062d\u0642\u0648\u0642 \u0645\u062f\u06cc\u0631\u06cc\u062a) \u0627\u062c\u0631\u0627 \u0645\u06cc\u200c\u0634\u0648\u062f\u060c \u062f\u0631\u062e\u0648\u0627\u0633\u062a \u0628\u0647 \u062a\u063a\u06cc\u06cc\u0631 \u0645\u06cc\u200c\u06cc\u0627\u0628\u062f <code>#<\/code>.  \u0627\u0639\u0644\u0627\u0646 \u067e\u0648\u0633\u062a\u0647 superuser \u0628\u0647 \u0634\u06a9\u0644 \u0632\u06cc\u0631 \u0627\u0633\u062a:<\/p>\n<pre><code class=\"language-bash\">[root@host ~]#<\/code><\/pre>\n<p>\u0627\u06af\u0631\u0686\u0647 Bash \u06cc\u06a9 \u0646\u0648\u0639 \u067e\u0648\u0633\u062a\u0647 \u0627\u0633\u062a\u060c \u0627\u0645\u0627 \u067e\u0648\u0633\u062a\u0647 \u0647\u0627\u06cc \u062f\u06cc\u06af\u0631\u06cc \u0646\u06cc\u0632 \u0645\u0648\u062c\u0648\u062f \u0627\u0633\u062a\u060c \u0645\u0627\u0646\u0646\u062f \u067e\u0648\u0633\u062a\u0647 Korn (ksh)\u060c \u067e\u0648\u0633\u062a\u0647 C (csh) \u0648 \u067e\u0648\u0633\u062a\u0647 Z (zsh).  \u0647\u0631 \u067e\u0648\u0633\u062a\u0647 \u0646\u062d\u0648 \u0648 \u0645\u062c\u0645\u0648\u0639\u0647 \u0627\u06cc \u0627\u0632 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u062e\u0627\u0635 \u062e\u0648\u062f \u0631\u0627 \u062f\u0627\u0631\u062f\u060c \u0627\u0645\u0627 \u0647\u0645\u0647 \u0622\u0646\u0647\u0627 \u0647\u062f\u0641 \u0645\u0634\u062a\u0631\u06a9\u06cc \u0627\u0632 \u0627\u0631\u0627\u0626\u0647 \u06cc\u06a9 \u0631\u0627\u0628\u0637 \u062e\u0637 \u0641\u0631\u0645\u0627\u0646 \u0628\u0631\u0627\u06cc \u062a\u0639\u0627\u0645\u0644 \u0628\u0627 \u0633\u06cc\u0633\u062a\u0645 \u0639\u0627\u0645\u0644 \u062f\u0627\u0631\u0646\u062f.<\/p>\n<p>\u0634\u0645\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0646\u0648\u0639 \u067e\u0648\u0633\u062a\u0647 \u062e\u0648\u062f \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 <code>ps<\/code> \u062f\u0633\u062a\u0648\u0631:<\/p>\n<pre><code class=\"language-bash\">ps<\/code><\/pre>\n<p>\u0627\u06cc\u0646 \u062e\u0631\u0648\u062c\u06cc \u0628\u0631\u0627\u06cc \u0645\u0646 \u0627\u0633\u062a:<\/p>\n<figure class=\"kg-card kg-image-card kg-card-hascaption\"><img decoding=\"async\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/image-134.png\" class=\"kg-image\" alt=\"\u062a\u0635\u0648\u06cc\u0631-134\" width=\"417\" height=\"145\" loading=\"lazy\" title=\"\"><figcaption>\u0628\u0631\u0631\u0633\u06cc \u0646\u0648\u0639 \u067e\u0648\u0633\u062a\u0647  \u0645\u0646 \u0627\u0632 bash shell \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u0645<\/figcaption><\/figure>\n<p>\u0628\u0647 \u0637\u0648\u0631 \u062e\u0644\u0627\u0635\u0647\u060c \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 &#8220;\u0634\u0644&#8221; \u06cc\u06a9 \u0627\u0635\u0637\u0644\u0627\u062d \u06af\u0633\u062a\u0631\u062f\u0647 \u0627\u0633\u062a \u06a9\u0647 \u0628\u0647 \u0647\u0631 \u0628\u0631\u0646\u0627\u0645\u0647 \u0627\u06cc \u0627\u0634\u0627\u0631\u0647 \u062f\u0627\u0631\u062f \u06a9\u0647 \u06cc\u06a9 \u0631\u0627\u0628\u0637 \u062e\u0637 \u0641\u0631\u0645\u0627\u0646 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u06a9\u0646\u062f\u060c &#8220;Bash&#8221; \u0646\u0648\u0639 \u062e\u0627\u0635\u06cc \u0627\u0632 \u067e\u0648\u0633\u062a\u0647 \u0627\u0633\u062a \u06a9\u0647 \u0628\u0647 \u0637\u0648\u0631 \u06af\u0633\u062a\u0631\u062f\u0647 \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u06cc\u0648\u0646\u06cc\u06a9\u0633\/\u0644\u06cc\u0646\u0648\u06a9\u0633 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<p>\u062a\u0648\u062c\u0647: \u062f\u0631 \u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634 \u0627\u0632 \u067e\u0648\u0633\u062a\u0647 &#8220;bash&#8221; \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f.<\/p>\n<h2 id=\"how-to-get-started-with-bash-scripting\"><span class=\"ez-toc-section\" id=\"%da%86%da%af%d9%88%d9%86%d9%87_%d8%a8%d8%a7_bash_scripting_%d8%b4%d8%b1%d9%88%d8%b9_%da%a9%d9%86%db%8c%d9%85\"><\/span>\u0686\u06af\u0648\u0646\u0647 \u0628\u0627 Bash Scripting \u0634\u0631\u0648\u0639 \u06a9\u0646\u06cc\u0645<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 id=\"running-bash-commands-from-the-command-line\"><span class=\"ez-toc-section\" id=\"%d8%a7%d8%ac%d8%b1%d8%a7%db%8c_%d8%af%d8%b3%d8%aa%d9%88%d8%b1%d8%a7%d8%aa_bash_%d8%a7%d8%b2_%d8%ae%d8%b7_%d9%81%d8%b1%d9%85%d8%a7%d9%86\"><\/span>\u0627\u062c\u0631\u0627\u06cc \u062f\u0633\u062a\u0648\u0631\u0627\u062a Bash \u0627\u0632 \u062e\u0637 \u0641\u0631\u0645\u0627\u0646<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u0642\u0628\u0644\u0627 \u0630\u06a9\u0631 \u0634\u062f\u060c \u062f\u0631\u062e\u0648\u0627\u0633\u062a \u067e\u0648\u0633\u062a\u0647 \u0686\u06cc\u0632\u06cc \u0634\u0628\u06cc\u0647 \u0628\u0647 \u0627\u06cc\u0646 \u0627\u0633\u062a:<\/p>\n<pre><code class=\"language-bash\">[username@host ~]$<\/code><\/pre>\n<p>\u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0647\u0631 \u062f\u0633\u062a\u0648\u0631\u06cc \u0631\u0627 \u0628\u0639\u062f \u0627\u0632 \u0622\u0646 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f <code>$<\/code> \u0627\u0645\u0636\u0627 \u06a9\u0646\u06cc\u062f \u0648 \u062e\u0631\u0648\u062c\u06cc \u062a\u0631\u0645\u06cc\u0646\u0627\u0644 \u0631\u0627 \u0628\u0628\u06cc\u0646\u06cc\u062f.<\/p>\n<p>\u0628\u0647 \u0637\u0648\u0631 \u06a9\u0644\u06cc\u060c \u062f\u0633\u062a\u0648\u0631\u0627\u062a \u0627\u0632 \u0627\u06cc\u0646 \u0646\u062d\u0648 \u067e\u06cc\u0631\u0648\u06cc \u0645\u06cc \u06a9\u0646\u0646\u062f:<\/p>\n<pre><code>command [OPTIONS] arguments<\/code><\/pre>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u062f\u0631 \u0645\u0648\u0631\u062f \u0686\u0646\u062f \u062f\u0633\u062a\u0648\u0631 bash \u0627\u0633\u0627\u0633\u06cc \u0628\u062d\u062b \u06a9\u0646\u06cc\u0645 \u0648 \u062e\u0631\u0648\u062c\u06cc \u0647\u0627\u06cc \u0622\u0646\u0647\u0627 \u0631\u0627 \u0628\u0628\u06cc\u0646\u06cc\u0645.  \u062d\u062a\u0645\u0627 \u062f\u0646\u0628\u0627\u0644 \u06a9\u0646\u06cc\u062f \ud83d\ude42 <\/p>\n<ul>\n<li><code>date<\/code>: \u062a\u0627\u0631\u06cc\u062e \u062c\u0627\u0631\u06cc \u0631\u0627 \u0646\u0645\u0627\u06cc\u0634 \u0645\u06cc \u062f\u0647\u062f<\/li>\n<\/ul>\n<pre><code class=\"language-bash\">zaira@Zaira:~\/shell-tutorial$ date\nTue Mar 14 13:08:57 PKT 1402<\/code><\/pre>\n<ul>\n<li><code>pwd<\/code>: \u062f\u0627\u06cc\u0631\u06a9\u062a\u0648\u0631\u06cc \u0641\u0639\u0644\u06cc \u0631\u0627 \u0646\u0645\u0627\u06cc\u0634 \u0645\u06cc \u062f\u0647\u062f.<\/li>\n<\/ul>\n<pre><code class=\"language-bash\">zaira@Zaira:~\/shell-tutorial$ pwd\n\/home\/zaira\/shell-tutorial<\/code><\/pre>\n<ul>\n<li><code>ls<\/code>: \u0645\u062d\u062a\u0648\u06cc\u0627\u062a \u062f\u0627\u06cc\u0631\u06a9\u062a\u0648\u0631\u06cc \u0641\u0639\u0644\u06cc \u0631\u0627 \u0641\u0647\u0631\u0633\u062a \u0645\u06cc \u06a9\u0646\u062f.<\/li>\n<\/ul>\n<pre><code class=\"language-bash\">zaira@Zaira:~\/shell-tutorial$ ls\ncheck_plaindrome.sh  count_odd.sh  env  log  temp<\/code><\/pre>\n<ul>\n<li><code>echo<\/code>: \u0631\u0634\u062a\u0647 \u0627\u06cc \u0627\u0632 \u0645\u062a\u0646 \u06cc\u0627 \u0645\u0642\u062f\u0627\u0631 \u06cc\u06a9 \u0645\u062a\u063a\u06cc\u0631 \u0631\u0627 \u062f\u0631 \u062a\u0631\u0645\u06cc\u0646\u0627\u0644 \u0686\u0627\u067e \u0645\u06cc \u06a9\u0646\u062f.<\/li>\n<\/ul>\n<pre><code class=\"language-bash\">zaira@Zaira:~\/shell-tutorial$ echo \"Hello bash\"\nHello bash<\/code><\/pre>\n<p>\u0634\u0645\u0627 \u0647\u0645\u06cc\u0634\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0647 \u06cc\u06a9 \u062f\u0641\u062a\u0631\u0686\u0647 \u062f\u0633\u062a\u0648\u0631\u0627\u062a \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 <code>man<\/code> \u0641\u0631\u0645\u0627\u0646<\/p>\n<p>\u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644\u060c \u062f\u0641\u062a\u0631\u0686\u0647 \u0631\u0627\u0647\u0646\u0645\u0627 \u0628\u0631\u0627\u06cc <code>ls<\/code> \u0686\u06cc\u0632\u06cc \u0634\u0628\u06cc\u0647 \u0627\u06cc\u0646 \u0628\u0647 \u0646\u0638\u0631 \u0645\u06cc \u0631\u0633\u062f:<\/p>\n<figure class=\"kg-card kg-image-card kg-width-wide kg-card-hascaption\"><img decoding=\"async\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/image-138.png\" class=\"kg-image\" alt=\"\u062a\u0635\u0648\u06cc\u0631-138\" width=\"1890\" height=\"969\" loading=\"lazy\" title=\"\"><figcaption>\u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062c\u0632\u0626\u06cc\u0627\u062a \u06af\u0632\u06cc\u0646\u0647 \u0647\u0627\u06cc \u06cc\u06a9 \u0641\u0631\u0645\u0627\u0646 \u0631\u0627 \u0628\u0628\u06cc\u0646\u06cc\u062f <code>man<\/code><\/figcaption><\/figure>\n<h3 id=\"how-to-create-and-execute-bash-scripts\"><span class=\"ez-toc-section\" id=\"%d9%86%d8%ad%d9%88%d9%87_%d8%a7%db%8c%d8%ac%d8%a7%d8%af_%d9%88_%d8%a7%d8%ac%d8%b1%d8%a7%db%8c_%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa_%d9%87%d8%a7%db%8c_bash\"><\/span>\u0646\u062d\u0648\u0647 \u0627\u06cc\u062c\u0627\u062f \u0648 \u0627\u062c\u0631\u0627\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627\u06cc Bash<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<h4 id=\"script-naming-conventions\">\u0642\u0631\u0627\u0631\u062f\u0627\u062f\u0647\u0627\u06cc \u0646\u0627\u0645\u06af\u0630\u0627\u0631\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a<\/h4>\n<p>\u0628\u0627 \u0646\u0627\u0645\u06af\u0630\u0627\u0631\u06cc \u0642\u0631\u0627\u0631\u062f\u0627\u062f\u060c \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627\u06cc bash \u0628\u0647 \u067e\u0627\u06cc\u0627\u0646 \u0645\u06cc \u0631\u0633\u0646\u062f <code>.sh<\/code>.  \u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644\u060c \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a\u200c\u0647\u0627\u06cc bash \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0646\u062f \u0628\u062f\u0648\u0646 \u0622\u0646 \u0628\u0647 \u062e\u0648\u0628\u06cc \u0627\u062c\u0631\u0627 \u0634\u0648\u0646\u062f <code>sh<\/code> \u0627\u0641\u0632\u0648\u0646\u0647.<\/p>\n<h4 id=\"adding-the-shebang\">\u0627\u0636\u0627\u0641\u0647 \u06a9\u0631\u062f\u0646 \u0634\u0628\u0627\u0646\u06af <\/h4>\n<p>\u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627\u06cc Bash \u0628\u0627 a \u0634\u0631\u0648\u0639 \u0645\u06cc \u0634\u0648\u0646\u062f <code>shebang<\/code>.  \u0634\u0628\u0627\u0646\u06af \u062a\u0631\u06a9\u06cc\u0628\u06cc \u0627\u0632 <code>bash #<\/code> \u0648 <code>bang !<\/code> \u0628\u0647 \u062f\u0646\u0628\u0627\u0644 \u0622\u0646 \u0645\u0633\u06cc\u0631 \u067e\u0648\u0633\u062a\u0647 \u0628\u0634.  \u0627\u06cc\u0646 \u062e\u0637 \u0627\u0648\u0644 \u0641\u06cc\u0644\u0645\u0646\u0627\u0645\u0647 \u0627\u0633\u062a.  Shebang \u0628\u0647 \u067e\u0648\u0633\u062a\u0647 \u0645\u06cc \u06af\u0648\u06cc\u062f \u06a9\u0647 \u0622\u0646 \u0631\u0627 \u0627\u0632 \u0637\u0631\u06cc\u0642 bash shell \u0627\u062c\u0631\u0627 \u06a9\u0646\u062f.  Shebang \u0628\u0647 \u0633\u0627\u062f\u06af\u06cc \u06cc\u06a9 \u0645\u0633\u06cc\u0631 \u0645\u0637\u0644\u0642 \u0628\u0647 \u0645\u062a\u0631\u062c\u0645 bash \u0627\u0633\u062a.<\/p>\n<p>\u062f\u0631 \u0632\u06cc\u0631 \u0646\u0645\u0648\u0646\u0647 \u0627\u06cc \u0627\u0632 \u0639\u0628\u0627\u0631\u062a shebang \u0622\u0648\u0631\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a.<\/p>\n<pre><code class=\"language-bash\">#!\/bin\/bash<\/code><\/pre>\n<p>\u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062f\u0633\u062a\u0648\u0631 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0645\u0633\u06cc\u0631 \u067e\u0648\u0633\u062a\u0647 bash \u062e\u0648\u062f \u0631\u0627 (\u06a9\u0647 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0628\u0627 \u0645\u0648\u0627\u0631\u062f \u0628\u0627\u0644\u0627 \u0645\u062a\u0641\u0627\u0648\u062a \u0628\u0627\u0634\u062f) \u067e\u06cc\u062f\u0627 \u06a9\u0646\u06cc\u062f:<\/p>\n<pre><code class=\"language-bash\">which bash<\/code><\/pre>\n<h4 id=\"creating-our-first-bash-script\">\u0627\u06cc\u062c\u0627\u062f \u0627\u0648\u0644\u06cc\u0646 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a bash \u0645\u0627<\/h4>\n<p>\u0627\u0648\u0644\u06cc\u0646 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0645\u0627 \u0627\u0632 \u06a9\u0627\u0631\u0628\u0631 \u0645\u06cc \u062e\u0648\u0627\u0647\u062f \u06a9\u0647 \u06cc\u06a9 \u0645\u0633\u06cc\u0631 \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\u062f.  \u062f\u0631 \u0639\u0648\u0636\u060c \u0645\u062d\u062a\u0648\u06cc\u0627\u062a \u0622\u0646 \u062f\u0631\u062c \u062e\u0648\u0627\u0647\u062f \u0634\u062f. <\/p>\n<p>\u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0628\u0647 \u0646\u0627\u0645 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f <code>run_all.sh<\/code> \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 <code>vi<\/code> \u0641\u0631\u0645\u0627\u0646  \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 \u0647\u0631 \u0648\u06cc\u0631\u0627\u06cc\u0634\u06af\u0631 \u062f\u0644\u062e\u0648\u0627\u0647 \u062e\u0648\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f. <\/p>\n<pre><code class=\"language-bash\">vi run_all.sh<\/code><\/pre>\n<p>\u062f\u0633\u062a\u0648\u0631\u0627\u062a \u0632\u06cc\u0631 \u0631\u0627 \u062f\u0631 \u0641\u0627\u06cc\u0644 \u062e\u0648\u062f \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f \u0648 \u0622\u0646 \u0631\u0627 \u0630\u062e\u06cc\u0631\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n<figure class=\"kg-card kg-code-card\">\n<pre><code class=\"language-bash\">#!\/bin\/bash\necho \"Today is \" `date`\n\necho -e \"\\nenter the path to directory\"\nread the_path\n\necho -e \"\\n you path has the following files and folders: \"\nls $the_path<\/code><\/pre><figcaption>\u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0631\u0627\u06cc \u0686\u0627\u067e \u0645\u062d\u062a\u0648\u06cc\u0627\u062a \u062f\u0627\u06cc\u0631\u06a9\u062a\u0648\u0631\u06cc \u0627\u0631\u0627\u0626\u0647 \u0634\u062f\u0647 \u062a\u0648\u0633\u0637 \u06a9\u0627\u0631\u0628\u0631<\/figcaption><\/figure>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u0646\u06af\u0627\u0647\u06cc \u0639\u0645\u06cc\u0642 \u062a\u0631 \u0628\u0647 \u062e\u0637 \u0628\u0647 \u062e\u0637 \u0641\u06cc\u0644\u0645\u0646\u0627\u0645\u0647 \u0628\u06cc\u0646\u062f\u0627\u0632\u06cc\u0645.  \u0645\u0646 \u062f\u0648\u0628\u0627\u0631\u0647 \u0647\u0645\u0627\u0646 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0631\u0627 \u0646\u0645\u0627\u06cc\u0634 \u0645\u06cc \u062f\u0647\u0645\u060c \u0627\u0645\u0627 \u0627\u06cc\u0646 \u0628\u0627\u0631 \u0628\u0627 \u0634\u0645\u0627\u0631\u0647 \u062e\u0637\u0648\u0637.  <\/p>\n<pre><code class=\"language-bash\">  1 #!\/bin\/bash\n  2 echo \"Today is \" `date`\n  3\n  4 echo -e \"\\nenter the path to directory\"\n  5 read the_path\n  6\n  7 echo -e \"\\n you path has the following files and folders: \"\n  8 ls $the_path<\/code><\/pre>\n<ul>\n<li>\u062e\u0637 \u0634\u0645\u0627\u0631\u0647 1: \u0634\u0628\u0627\u0646\u06af (<code>#!\/bin\/bash<\/code>) \u0628\u0647 \u0645\u0633\u06cc\u0631 \u067e\u0648\u0633\u062a\u0647 bash \u0627\u0634\u0627\u0631\u0647 \u0645\u06cc \u06a9\u0646\u062f.<\/li>\n<li>\u062e\u0637 \u0634\u0645\u0627\u0631\u0647 2: <code>echo<\/code> \u0641\u0631\u0645\u0627\u0646 \u062a\u0627\u0631\u06cc\u062e \u0648 \u0632\u0645\u0627\u0646 \u0641\u0639\u0644\u06cc \u0631\u0627 \u062f\u0631 \u062a\u0631\u0645\u06cc\u0646\u0627\u0644 \u0646\u0645\u0627\u06cc\u0634 \u0645\u06cc \u062f\u0647\u062f.  \u062a\u0648\u062c\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 <code>date<\/code> \u062f\u0631 \u0628\u06a9\u062a\u06cc\u06a9 \u0627\u0633\u062a.<\/li>\n<li>\u062e\u0637 \u0634\u0645\u0627\u0631\u0647 4: \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0627\u0631\u0628\u0631 \u06cc\u06a9 \u0645\u0633\u06cc\u0631 \u0645\u0639\u062a\u0628\u0631 \u0648\u0627\u0631\u062f \u06a9\u0646\u062f. <\/li>\n<li>\u062e\u0637 \u0634\u0645\u0627\u0631\u0647 5: <code>read<\/code> \u062f\u0633\u062a\u0648\u0631 \u0648\u0631\u0648\u062f\u06cc \u0631\u0627 \u0645\u06cc \u062e\u0648\u0627\u0646\u062f \u0648 \u062f\u0631 \u0645\u062a\u063a\u06cc\u0631 \u0630\u062e\u06cc\u0631\u0647 \u0645\u06cc \u06a9\u0646\u062f <code>the_path<\/code>.<\/li>\n<li>\u062e\u0637 \u0634\u0645\u0627\u0631\u0647 8: <code>ls<\/code> \u062f\u0633\u062a\u0648\u0631 \u0645\u062a\u063a\u06cc\u0631 \u0631\u0627 \u0628\u0627 \u0645\u0633\u06cc\u0631 \u0630\u062e\u06cc\u0631\u0647 \u0634\u062f\u0647 \u0645\u06cc \u06af\u06cc\u0631\u062f \u0648 \u0641\u0627\u06cc\u0644 \u0647\u0627 \u0648 \u067e\u0648\u0634\u0647 \u0647\u0627\u06cc \u0641\u0639\u0644\u06cc \u0631\u0627 \u0646\u0645\u0627\u06cc\u0634 \u0645\u06cc \u062f\u0647\u062f.<\/li>\n<\/ul>\n<h4 id=\"executing-the-bash-script\">\u0627\u062c\u0631\u0627\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a bash<\/h4>\n<p>\u0628\u0631\u0627\u06cc \u0627\u06cc\u0646\u06a9\u0647 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0642\u0627\u0628\u0644 \u0627\u062c\u0631\u0627 \u0628\u0627\u0634\u062f\u060c \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0627\u06cc\u0646 \u062f\u0633\u062a\u0648\u0631\u060c \u062d\u0642\u0648\u0642 \u0627\u062c\u0631\u0627 \u0631\u0627 \u0628\u0647 \u06a9\u0627\u0631\u0628\u0631 \u062e\u0648\u062f \u0627\u062e\u062a\u0635\u0627\u0635 \u062f\u0647\u06cc\u062f:<\/p>\n<pre><code class=\"language-bash\">chmod u+x run_all.sh<\/code><\/pre>\n<p>\u0627\u06cc\u0646\u062c\u0627\u060c<\/p>\n<ul>\n<li><code>chmod<\/code>  \u0645\u0627\u0644\u06a9\u06cc\u062a \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0628\u0631\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631 \u0641\u0639\u0644\u06cc \u062a\u063a\u06cc\u06cc\u0631 \u0645\u06cc \u062f\u0647\u062f:<code>u<\/code>.<\/li>\n<li><code>+x<\/code>  \u062d\u0642\u0648\u0642 \u0627\u062c\u0631\u0627 \u0631\u0627 \u0628\u0647 \u06a9\u0627\u0631\u0628\u0631 \u0641\u0639\u0644\u06cc \u0627\u0636\u0627\u0641\u0647 \u0645\u06cc \u06a9\u0646\u062f.  \u0627\u06cc\u0646 \u0628\u062f\u0627\u0646 \u0645\u0639\u0646\u0627\u0633\u062a \u06a9\u0647 \u06a9\u0627\u0631\u0628\u0631\u06cc \u06a9\u0647 \u0645\u0627\u0644\u06a9 \u0627\u0633\u062a \u0627\u06a9\u0646\u0648\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u062f.<\/li>\n<li><code>run_all.sh<\/code>  \u0641\u0627\u06cc\u0644\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u0645 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u0645.<\/li>\n<\/ul>\n<p>\u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0647\u0631 \u06cc\u06a9 \u0627\u0632 \u0631\u0648\u0634 \u0647\u0627\u06cc \u0630\u06a9\u0631 \u0634\u062f\u0647 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f:<\/p>\n<ul>\n<li><code>sh run_all.sh<\/code><\/li>\n<li><code>bash run_all.sh<\/code><\/li>\n<li><code>.\/run_all.sh<\/code><\/li>\n<\/ul>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u0628\u0628\u06cc\u0646\u06cc\u0645 \u062f\u0631 \u062d\u0627\u0644 \u0627\u062c\u0631\u0627\u0633\u062a \ud83d\ude80<\/p>\n<figure class=\"kg-card kg-image-card kg-width-wide\"><img decoding=\"async\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/run-script-bash-2.gif\" class=\"kg-image\" alt=\"run-script-bash-2\" width=\"927\" height=\"411\" loading=\"lazy\" title=\"\"><\/figure>\n<\/p>\n<h2 id=\"bash-scripting-basics\"><span class=\"ez-toc-section\" id=\"%d9%85%d8%a8%d8%a7%d9%86%db%8c_%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa_%d9%86%d9%88%db%8c%d8%b3%db%8c_bash\"><\/span>\u0645\u0628\u0627\u0646\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0646\u0648\u06cc\u0633\u06cc Bash<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 id=\"comments-in-bash-scripting\"><span class=\"ez-toc-section\" id=\"%d9%86%d8%b8%d8%b1%d8%a7%d8%aa_%d8%af%d8%b1_%d8%a8%d8%b1%d9%86%d8%a7%d9%85%d9%87_%d9%86%d9%88%db%8c%d8%b3%db%8c_bash\"><\/span>\u0646\u0638\u0631\u0627\u062a \u062f\u0631 \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc bash<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0646\u0638\u0631\u0627\u062a \u0628\u0627 a \u0634\u0631\u0648\u0639 \u0645\u06cc \u0634\u0648\u062f <code>#<\/code> \u062f\u0631 \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc bash.  \u0627\u06cc\u0646 \u0628\u062f\u0627\u0646 \u0645\u0639\u0646\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0647\u0631 \u062e\u0637\u06cc \u06a9\u0647 \u0628\u0627 a \u0634\u0631\u0648\u0639 \u0634\u0648\u062f <code>#<\/code> \u06cc\u06a9 \u0646\u0638\u0631 \u0627\u0633\u062a \u0648 \u062a\u0648\u0633\u0637 \u0645\u062a\u0631\u062c\u0645 \u0646\u0627\u062f\u06cc\u062f\u0647 \u06af\u0631\u0641\u062a\u0647 \u0645\u06cc \u0634\u0648\u062f. <\/p>\n<p>\u0646\u0638\u0631\u0627\u062a \u062f\u0631 \u0645\u0633\u062a\u0646\u062f\u0633\u0627\u0632\u06cc \u06a9\u062f \u0628\u0633\u06cc\u0627\u0631 \u0645\u0641\u06cc\u062f \u0647\u0633\u062a\u0646\u062f \u0648 \u0627\u0641\u0632\u0648\u062f\u0646 \u0622\u0646\u0647\u0627 \u0628\u0631\u0627\u06cc \u06a9\u0645\u06a9 \u0628\u0647 \u062f\u06cc\u06af\u0631\u0627\u0646 \u0628\u0631\u0627\u06cc \u062f\u0631\u06a9 \u06a9\u062f\u060c \u062a\u0645\u0631\u06cc\u0646 \u062e\u0648\u0628\u06cc \u0627\u0633\u062a. <\/p>\n<p>\u0627\u06cc\u0646\u0647\u0627 \u0646\u0645\u0648\u0646\u0647 \u0647\u0627\u06cc\u06cc \u0627\u0632 \u0646\u0638\u0631\u0627\u062a \u0647\u0633\u062a\u0646\u062f:<\/p>\n<pre><code class=\"language-bash\"># This is an example comment\n# Both of these lines will be ignored by the interpreter<\/code><\/pre>\n<h3 id=\"variables-and-data-types-in-bash\"><span class=\"ez-toc-section\" id=\"%d9%85%d8%aa%d8%ba%db%8c%d8%b1%d9%87%d8%a7_%d9%88_%d8%a7%d9%86%d9%88%d8%a7%d8%b9_%d8%af%d8%a7%d8%af%d9%87_%d9%87%d8%a7_%d8%af%d8%b1_bash\"><\/span>\u0645\u062a\u063a\u06cc\u0631\u0647\u0627 \u0648 \u0627\u0646\u0648\u0627\u0639 \u062f\u0627\u062f\u0647 \u0647\u0627 \u062f\u0631 Bash<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0645\u062a\u063a\u06cc\u0631\u0647\u0627 \u0628\u0647 \u0634\u0645\u0627 \u0627\u0645\u06a9\u0627\u0646 \u0645\u06cc \u062f\u0647\u0646\u062f \u062f\u0627\u062f\u0647 \u0647\u0627 \u0631\u0627 \u0630\u062e\u06cc\u0631\u0647 \u06a9\u0646\u06cc\u062f.  \u0634\u0645\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627 \u0628\u0631\u0627\u06cc \u062e\u0648\u0627\u0646\u062f\u0646\u060c \u062f\u0633\u062a\u0631\u0633\u06cc \u0648 \u062f\u0633\u062a\u06a9\u0627\u0631\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627 \u062f\u0631 \u0633\u0631\u0627\u0633\u0631 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u062e\u0648\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f. <\/p>\n<p>\u0647\u06cc\u0686 \u0646\u0648\u0639 \u062f\u0627\u062f\u0647 \u0627\u06cc \u062f\u0631 Bash \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u062f.  \u062f\u0631 Bash\u060c \u06cc\u06a9 \u0645\u062a\u063a\u06cc\u0631 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0645\u0642\u0627\u062f\u06cc\u0631 \u0639\u062f\u062f\u06cc\u060c \u0646\u0648\u06cc\u0633\u0647\u200c\u0647\u0627\u06cc \u062c\u062f\u0627\u06af\u0627\u0646\u0647 \u06cc\u0627 \u0631\u0634\u062a\u0647\u200c\u0647\u0627\u06cc\u06cc \u0627\u0632 \u06a9\u0627\u0631\u0627\u06a9\u062a\u0631\u0647\u0627 \u0631\u0627 \u0630\u062e\u06cc\u0631\u0647 \u06a9\u0646\u062f.<\/p>\n<p>\u062f\u0631 Bash\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0645\u0642\u0627\u062f\u06cc\u0631 \u0645\u062a\u063a\u06cc\u0631 \u0631\u0627 \u0628\u0647 \u0631\u0648\u0634 \u0647\u0627\u06cc \u0632\u06cc\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0648 \u062a\u0646\u0638\u06cc\u0645 \u06a9\u0646\u06cc\u062f:<\/p>\n<ol>\n<li>\u0645\u0642\u062f\u0627\u0631 \u0631\u0627 \u0645\u0633\u062a\u0642\u06cc\u0645\u0627\u064b \u0627\u062e\u062a\u0635\u0627\u0635 \u062f\u0647\u06cc\u062f:<\/li>\n<\/ol>\n<pre><code class=\"language-bash\">country=Pakistan<\/code><\/pre>\n<p>2. \u0645\u0642\u062f\u0627\u0631 \u0631\u0627 \u0628\u0631 \u0627\u0633\u0627\u0633 \u062e\u0631\u0648\u062c\u06cc \u0628\u0647 \u062f\u0633\u062a \u0622\u0645\u062f\u0647 \u0627\u0632 \u06cc\u06a9 \u0628\u0631\u0646\u0627\u0645\u0647 \u06cc\u0627 \u062f\u0633\u062a\u0648\u0631 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646\u06cc \u062f\u0633\u062a\u0648\u0631 \u0627\u062e\u062a\u0635\u0627\u0635 \u062f\u0647\u06cc\u062f.  \u062a\u0648\u062c\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 <code>$<\/code> \u0628\u0631\u0627\u06cc \u062f\u0633\u062a\u0631\u0633\u06cc \u0628\u0647 \u0645\u0642\u062f\u0627\u0631 \u0645\u062a\u063a\u06cc\u0631 \u0645\u0648\u062c\u0648\u062f \u0645\u0648\u0631\u062f \u0646\u06cc\u0627\u0632 \u0627\u0633\u062a.<\/p>\n<figure class=\"kg-card kg-code-card\">\n<pre><code class=\"language-bash\">same_country=$country<\/code><\/pre><figcaption>\u0627\u06cc\u0646 \u0645\u0642\u062f\u0627\u0631 \u0631\u0627 \u062a\u0639\u06cc\u06cc\u0646 \u0645\u06cc \u06a9\u0646\u062f <code>country<\/code>\u0628\u0647 \u0645\u062a\u063a\u06cc\u0631 \u062c\u062f\u06cc\u062f <code>same_country<\/code><\/figcaption><\/figure>\n<p>\u0628\u0631\u0627\u06cc \u062f\u0633\u062a\u0631\u0633\u06cc \u0628\u0647 \u0645\u0642\u062f\u0627\u0631 \u0645\u062a\u063a\u06cc\u0631\u060c \u0636\u0645\u06cc\u0645\u0647 \u06a9\u0646\u06cc\u062f <code>$<\/code> \u0628\u0647 \u0646\u0627\u0645 \u0645\u062a\u063a\u06cc\u0631<\/p>\n<figure class=\"kg-card kg-code-card\">\n<pre><code class=\"language-bash\">zaira@Zaira:~$ country=Pakistan\nzaira@Zaira:~$ echo $country\nPakistan\nzaira@Zaira:~$ new_country=$country\nzaira@Zaira:~$ echo $new_country\nPakistan<\/code><\/pre><figcaption>\u062a\u062e\u0635\u06cc\u0635 \u0648 \u0686\u0627\u067e \u0645\u0642\u0627\u062f\u06cc\u0631 \u0645\u062a\u063a\u06cc\u0631<\/figcaption><\/figure>\n<\/p>\n<h3 id=\"variable-naming-conventions\"><span class=\"ez-toc-section\" id=\"%d9%82%d8%b1%d8%a7%d8%b1%d8%af%d8%a7%d8%af%d9%87%d8%a7%db%8c_%d9%86%d8%a7%d9%85%da%af%d8%b0%d8%a7%d8%b1%db%8c_%d9%85%d8%aa%d8%ba%db%8c%d8%b1%d9%87%d8%a7\"><\/span>\u0642\u0631\u0627\u0631\u062f\u0627\u062f\u0647\u0627\u06cc \u0646\u0627\u0645\u06af\u0630\u0627\u0631\u06cc \u0645\u062a\u063a\u06cc\u0631\u0647\u0627<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u062f\u0631 \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc Bash\u060c \u0642\u0631\u0627\u0631\u062f\u0627\u062f\u0647\u0627\u06cc \u0646\u0627\u0645\u06af\u0630\u0627\u0631\u06cc \u0645\u062a\u063a\u06cc\u0631\u0647\u0627 \u0628\u0647 \u0634\u0631\u062d \u0632\u06cc\u0631 \u0627\u0633\u062a:<\/p>\n<ol>\n<li>\u0646\u0627\u0645 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627 \u0628\u0627\u06cc\u062f \u0628\u0627 \u06cc\u06a9 \u062d\u0631\u0641 \u06cc\u0627 \u0632\u06cc\u0631\u062e\u0637 \u0634\u0631\u0648\u0639 \u0634\u0648\u062f (<code>_<\/code>).<\/li>\n<li>\u0646\u0627\u0645 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0634\u0627\u0645\u0644 \u062d\u0631\u0648\u0641\u060c \u0627\u0639\u062f\u0627\u062f \u0648 \u0632\u06cc\u0631\u062e\u0637 \u0628\u0627\u0634\u062f (<code>_<\/code>).<\/li>\n<li>\u0646\u0627\u0645 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627 \u0628\u0647 \u062d\u0631\u0648\u0641 \u0628\u0632\u0631\u06af \u0648 \u06a9\u0648\u0686\u06a9 \u062d\u0633\u0627\u0633 \u0647\u0633\u062a\u0646\u062f.<\/li>\n<li>\u0646\u0627\u0645 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627 \u0646\u0628\u0627\u06cc\u062f \u062d\u0627\u0648\u06cc \u0641\u0627\u0635\u0644\u0647 \u06cc\u0627 \u06a9\u0627\u0631\u0627\u06a9\u062a\u0631\u0647\u0627\u06cc \u062e\u0627\u0635 \u0628\u0627\u0634\u062f.<\/li>\n<li>\u0627\u0632 \u0646\u0627\u0645 \u0647\u0627\u06cc \u062a\u0648\u0635\u06cc\u0641\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0647\u062f\u0641 \u0645\u062a\u063a\u06cc\u0631 \u0631\u0627 \u0645\u0646\u0639\u06a9\u0633 \u0645\u06cc \u06a9\u0646\u062f.<\/li>\n<li>\u0627\u0632 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u06a9\u0644\u0645\u0627\u062a \u06a9\u0644\u06cc\u062f\u06cc \u0631\u0632\u0631\u0648 \u0634\u062f\u0647 \u062e\u0648\u062f\u062f\u0627\u0631\u06cc \u06a9\u0646\u06cc\u062f\u060c \u0645\u0627\u0646\u0646\u062f <code>if<\/code>\u060c <code>then<\/code>\u060c <code>else<\/code>\u060c <code>fi<\/code>\u060c \u0648 \u063a\u06cc\u0631\u0647 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0646\u0627\u0645 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627.<\/li>\n<\/ol>\n<p>\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0686\u0646\u062f \u0646\u0645\u0648\u0646\u0647 \u0627\u0632 \u0646\u0627\u0645 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u0645\u0639\u062a\u0628\u0631 \u062f\u0631 Bash \u0622\u0645\u062f\u0647 \u0627\u0633\u062a:<\/p>\n<pre><code class=\"language-bash\">name\ncount\n_var\nmyVar\nMY_VAR\n<\/code><\/pre>\n<p>\u0648 \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0686\u0646\u062f \u0646\u0645\u0648\u0646\u0647 \u0627\u0632 \u0646\u0627\u0645 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u0646\u0627\u0645\u0639\u062a\u0628\u0631 \u0622\u0648\u0631\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a:<\/p>\n<pre><code class=\"language-bash\">2ndvar (variable name starts with a number)\nmy var (variable name contains a space)\nmy-var (variable name contains a hyphen)\n<\/code><\/pre>\n<p>\u067e\u06cc\u0631\u0648\u06cc \u0627\u0632 \u0627\u06cc\u0646 \u0642\u0631\u0627\u0631\u062f\u0627\u062f\u0647\u0627\u06cc \u0646\u0627\u0645\u06af\u0630\u0627\u0631\u06cc \u0628\u0647 \u062e\u0648\u0627\u0646\u0627\u06cc\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627\u06cc Bash \u0648 \u0646\u06af\u0647\u062f\u0627\u0631\u06cc \u0622\u0633\u0627\u0646 \u062a\u0631 \u06a9\u0645\u06a9 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<h3 id=\"input-and-output-in-bash-scripts\"><span class=\"ez-toc-section\" id=\"%d9%88%d8%b1%d9%88%d8%af%db%8c_%d9%88_%d8%ae%d8%b1%d9%88%d8%ac%db%8c_%d8%af%d8%b1_%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa_%d9%87%d8%a7%db%8c_bash\"><\/span>\u0648\u0631\u0648\u062f\u06cc \u0648 \u062e\u0631\u0648\u062c\u06cc \u062f\u0631 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627\u06cc Bash<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<h4 id=\"gathering-input\">\u062c\u0645\u0639 \u0622\u0648\u0631\u06cc \u0648\u0631\u0648\u062f\u06cc<\/h4>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0628\u062e\u0634\u060c \u0686\u0646\u062f \u0631\u0648\u0634 \u0628\u0631\u0627\u06cc \u0627\u0631\u0627\u0626\u0647 \u0648\u0631\u0648\u062f\u06cc \u0628\u0647 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a\u200c\u0647\u0627\u06cc\u0645\u0627\u0646 \u0631\u0627 \u0645\u0648\u0631\u062f \u0628\u062d\u062b \u0642\u0631\u0627\u0631 \u0645\u06cc\u200c\u062f\u0647\u06cc\u0645. <\/p>\n<ol>\n<li>\u062e\u0648\u0627\u0646\u062f\u0646 \u0648\u0631\u0648\u062f\u06cc \u06a9\u0627\u0631\u0628\u0631 \u0648 \u0630\u062e\u06cc\u0631\u0647 \u0622\u0646 \u062f\u0631 \u06cc\u06a9 \u0645\u062a\u063a\u06cc\u0631<\/li>\n<\/ol>\n<p>\u0645\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0648\u0631\u0648\u062f\u06cc \u06a9\u0627\u0631\u0628\u0631 \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0622\u0646 \u0628\u062e\u0648\u0627\u0646\u06cc\u0645 <code>read<\/code> \u0641\u0631\u0645\u0627\u0646<\/p>\n<pre><code class=\"language-bash\">#!\/bin\/bash\necho \"Today is \" `date`\n\necho -e \"\\nenter the path to directory\"\nread the_path\n\necho -e \"\\nyour path has the following files and folders: \"\nls $the_path<\/code><\/pre>\n<figure class=\"kg-card kg-image-card kg-width-wide\"><img decoding=\"async\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/name-sh.gif\" class=\"kg-image\" alt=\"\u0646\u0627\u0645-\u0634\" width=\"843\" height=\"431\" loading=\"lazy\" title=\"\"><\/figure>\n<p>2. \u062e\u0648\u0627\u0646\u062f\u0646 \u0627\u0632 \u0631\u0648\u06cc \u06cc\u06a9 \u0641\u0627\u06cc\u0644<\/p>\n<p>\u0627\u06cc\u0646 \u06a9\u062f \u0647\u0631 \u062e\u0637 \u0631\u0627 \u0627\u0632 \u0641\u0627\u06cc\u0644\u06cc \u0628\u0647 \u0646\u0627\u0645 \u0645\u06cc \u062e\u0648\u0627\u0646\u062f <code>input.txt<\/code> \u0648 \u0622\u0646 \u0631\u0627 \u062f\u0631 \u062a\u0631\u0645\u06cc\u0646\u0627\u0644 \u0686\u0627\u067e \u0645\u06cc \u06a9\u0646\u062f.  \u0645\u0627 \u062f\u0631 \u0627\u062f\u0627\u0645\u0647 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0628\u0647 \u0628\u0631\u0631\u0633\u06cc \u062d\u0644\u0642\u0647 \u0647\u0627\u06cc while \u0645\u06cc \u067e\u0631\u062f\u0627\u0632\u06cc\u0645.<\/p>\n<pre><code class=\"language-bash\">while read line\ndo\n  echo $line\ndone &lt; input.txt\n<\/code><\/pre>\n<p>3. \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627\u06cc \u062e\u0637 \u0641\u0631\u0645\u0627\u0646<\/p>\n<p>\u062f\u0631 \u06cc\u06a9 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u06cc\u0627 \u062a\u0627\u0628\u0639 bash\u060c <code>$1<\/code> \u0646\u0634\u0627\u0646 \u062f\u0647\u0646\u062f\u0647 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0627\u0648\u0644\u06cc\u0647 \u062a\u0635\u0648\u06cc\u0628 \u0634\u062f\u0647 \u0627\u0633\u062a\u060c <code>$2<\/code> \u0646\u0634\u0627\u0646 \u062f\u0647\u0646\u062f\u0647 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u062f\u0648\u0645 \u062a\u0635\u0648\u06cc\u0628 \u0634\u062f\u0647 \u0648 \u063a\u06cc\u0631\u0647 \u0627\u0633\u062a.<\/p>\n<p>\u0627\u06cc\u0646 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u06cc\u06a9 \u0646\u0627\u0645 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u062e\u0637 \u0641\u0631\u0645\u0627\u0646 \u0645\u06cc \u06af\u06cc\u0631\u062f \u0648 \u06cc\u06a9 \u062a\u0628\u0631\u06cc\u06a9 \u0634\u062e\u0635\u06cc \u0686\u0627\u067e \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<pre><code class=\"language-bash\">echo \"Hello, $1!\"\n<\/code><\/pre>\n<p>\u0639\u0631\u0636\u0647 \u06a9\u0631\u062f\u0647 \u0627\u06cc\u0645 <code>Zaira<\/code> \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0627\u0633\u062a\u062f\u0644\u0627\u0644 \u0645\u0627 \u0628\u0631\u0627\u06cc \u0641\u06cc\u0644\u0645\u0646\u0627\u0645\u0647.<\/p>\n<figure class=\"kg-card kg-code-card\">\n<pre><code class=\"language-bash\">#!\/bin\/bash\necho \"Hello, $1!\"<\/code><\/pre><figcaption>\u06a9\u062f \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a: <code>greeting.sh<\/code><\/figcaption><\/figure>\n<p><strong>\u062e\u0631\u0648\u062c\u06cc:<\/strong><\/p>\n<figure class=\"kg-card kg-image-card kg-width-wide\"><img decoding=\"async\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/name-sh-1.gif\" class=\"kg-image\" alt=\"name-sh-1\" width=\"883\" height=\"455\" loading=\"lazy\" title=\"\"><\/figure>\n<h4 id=\"displaying-output\">\u0646\u0645\u0627\u06cc\u0634 \u062e\u0631\u0648\u062c\u06cc<\/h4>\n<p>\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0645\u0627 \u0686\u0646\u062f \u0631\u0648\u0634 \u0628\u0631\u0627\u06cc \u062f\u0631\u06cc\u0627\u0641\u062a \u062e\u0631\u0648\u062c\u06cc \u0627\u0632 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627 \u0631\u0627 \u0645\u0648\u0631\u062f \u0628\u062d\u062b \u0642\u0631\u0627\u0631 \u062e\u0648\u0627\u0647\u06cc\u0645 \u062f\u0627\u062f.<\/p>\n<ol>\n<li>\u0686\u0627\u067e \u062f\u0631 \u062a\u0631\u0645\u06cc\u0646\u0627\u0644:<\/li>\n<\/ol>\n<pre><code class=\"language-bash\">echo \"Hello, World!\"\n<\/code><\/pre>\n<p>\u0627\u06cc\u0646 \u0645\u062a\u0646 &#8220;\u0633\u0644\u0627\u0645\u060c \u062c\u0647\u0627\u0646!&#8221;  \u0628\u0647 \u062a\u0631\u0645\u06cc\u0646\u0627\u0644<\/p>\n<p>2. \u0646\u0648\u0634\u062a\u0646 \u062f\u0631 \u06cc\u06a9 \u0641\u0627\u06cc\u0644:<\/p>\n<pre><code class=\"language-bash\">echo \"This is some text.\" &gt; output.txt\n<\/code><\/pre>\n<p>\u0627\u06cc\u0646 \u0645\u062a\u0646 \u0631\u0627 \u0645\u06cc \u0646\u0648\u06cc\u0633\u062f &#8220;\u0627\u06cc\u0646 \u0686\u0646\u062f \u0645\u062a\u0646 \u0627\u0633\u062a.&#8221;  \u0628\u0647 \u0641\u0627\u06cc\u0644\u06cc \u0628\u0647 \u0646\u0627\u0645 <code>output.txt<\/code>.  \u062a\u0648\u062c\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 <code>&gt;<\/code>\u0627\u067e\u0631\u0627\u062a\u0648\u0631 \u062f\u0631 \u0635\u0648\u0631\u062a\u06cc \u06a9\u0647 \u0641\u0627\u06cc\u0644\u06cc \u062f\u0627\u0631\u0627\u06cc \u0645\u062d\u062a\u0648\u0627\u06cc\u06cc \u0628\u0627\u0634\u062f\u060c \u0622\u0646 \u0631\u0627 \u0628\u0627\u0632\u0646\u0648\u06cc\u0633\u06cc \u0645\u06cc \u06a9\u0646\u062f. <\/p>\n<p>3. \u0627\u0644\u062d\u0627\u0642 \u0628\u0647 \u06cc\u06a9 \u0641\u0627\u06cc\u0644:<\/p>\n<pre><code class=\"language-bash\">echo \"More text.\" &gt;&gt; output.txt\n<\/code><\/pre>\n<p>\u0627\u06cc\u0646 \u0645\u062a\u0646 &#8220;\u0645\u062a\u0646 \u0628\u06cc\u0634\u062a\u0631&#8221; \u0631\u0627 \u0627\u0636\u0627\u0641\u0647 \u0645\u06cc \u06a9\u0646\u062f.  \u062a\u0627 \u0627\u0646\u062a\u0647\u0627\u06cc \u0641\u0627\u06cc\u0644 <code>output.txt<\/code>.<\/p>\n<p>4. \u062a\u063a\u06cc\u06cc\u0631 \u0645\u0633\u06cc\u0631 \u062e\u0631\u0648\u062c\u06cc:<\/p>\n<pre><code class=\"language-bash\">ls &gt; files.txt\n<\/code><\/pre>\n<p>\u0627\u06cc\u0646 \u0641\u0627\u06cc\u0644 \u0647\u0627 \u0631\u0627 \u062f\u0631 \u0641\u0647\u0631\u0633\u062a \u0641\u0639\u0644\u06cc \u0644\u06cc\u0633\u062a \u0645\u06cc \u06a9\u0646\u062f \u0648 \u062e\u0631\u0648\u062c\u06cc \u0631\u0627 \u062f\u0631 \u0641\u0627\u06cc\u0644\u06cc \u0628\u0627 \u0646\u0627\u0645 \u0645\u06cc \u0646\u0648\u06cc\u0633\u062f <code>files.txt<\/code>.  \u0627\u0632 \u0627\u06cc\u0646 \u0637\u0631\u06cc\u0642 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u062e\u0631\u0648\u062c\u06cc \u0647\u0631 \u062f\u0633\u062a\u0648\u0631\u06cc \u0631\u0627 \u0628\u0647 \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0647\u062f\u0627\u06cc\u062a \u06a9\u0646\u06cc\u062f.<\/p>\n<h3 id=\"basic-bash-commands-echo-read-etc-\"><span class=\"ez-toc-section\" id=\"%d8%af%d8%b3%d8%aa%d9%88%d8%b1%d8%a7%d8%aa_%d8%a7%d9%88%d9%84%db%8c%d9%87_bash_%d9%be%da%98%d9%88%d8%a7%da%a9%d8%8c_%d8%ae%d9%88%d8%a7%d9%86%d8%af%d9%86_%d9%88_%d8%ba%db%8c%d8%b1%d9%87\"><\/span>\u062f\u0633\u062a\u0648\u0631\u0627\u062a \u0627\u0648\u0644\u06cc\u0647 Bash (\u067e\u0698\u0648\u0627\u06a9\u060c \u062e\u0648\u0627\u0646\u062f\u0646 \u0648 \u063a\u06cc\u0631\u0647)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0644\u06cc\u0633\u062a\u06cc \u0627\u0632 \u0628\u0631\u062e\u06cc \u0627\u0632 \u0645\u062a\u062f\u0627\u0648\u0644 \u062a\u0631\u06cc\u0646 \u062f\u0633\u062a\u0648\u0631\u0627\u062a bash \u0622\u0645\u062f\u0647 \u0627\u0633\u062a:<\/p>\n<ol>\n<li><code>cd<\/code>: \u062f\u0627\u06cc\u0631\u06a9\u062a\u0648\u0631\u06cc \u0631\u0627 \u0628\u0647 \u0645\u06a9\u0627\u0646 \u062f\u06cc\u06af\u0631\u06cc \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0647\u06cc\u062f.<\/li>\n<li><code>ls<\/code>: \u0645\u062d\u062a\u0648\u06cc\u0627\u062a \u062f\u0627\u06cc\u0631\u06a9\u062a\u0648\u0631\u06cc \u0641\u0639\u0644\u06cc \u0631\u0627 \u0641\u0647\u0631\u0633\u062a \u06a9\u0646\u06cc\u062f.<\/li>\n<li><code>mkdir<\/code>: \u06cc\u06a9 \u062f\u0627\u06cc\u0631\u06a9\u062a\u0648\u0631\u06cc \u062c\u062f\u06cc\u062f \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f.<\/li>\n<li><code>touch<\/code>: \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u062c\u062f\u06cc\u062f \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f.<\/li>\n<li><code>rm<\/code>: \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u06cc\u0627 \u062f\u0627\u06cc\u0631\u06a9\u062a\u0648\u0631\u06cc \u0631\u0627 \u062d\u0630\u0641 \u06a9\u0646\u06cc\u062f.<\/li>\n<li><code>cp<\/code>: \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u06cc\u0627 \u062f\u0627\u06cc\u0631\u06a9\u062a\u0648\u0631\u06cc \u0631\u0627 \u06a9\u067e\u06cc \u06a9\u0646\u06cc\u062f.<\/li>\n<li><code>mv<\/code>: \u0627\u0646\u062a\u0642\u0627\u0644 \u06cc\u0627 \u062a\u063a\u06cc\u06cc\u0631 \u0646\u0627\u0645 \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u06cc\u0627 \u062f\u0627\u06cc\u0631\u06a9\u062a\u0648\u0631\u06cc.<\/li>\n<li><code>echo<\/code>: \u0645\u062a\u0646 \u0631\u0627 \u062f\u0631 \u062a\u0631\u0645\u06cc\u0646\u0627\u0644 \u0686\u0627\u067e \u06a9\u0646\u06cc\u062f.<\/li>\n<li><code>cat<\/code>: \u0645\u062d\u062a\u0648\u06cc\u0627\u062a \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0628\u0647 \u0647\u0645 \u0645\u062a\u0635\u0644 \u06a9\u0631\u062f\u0647 \u0648 \u0686\u0627\u067e \u06a9\u0646\u06cc\u062f.<\/li>\n<li><code>grep<\/code>: \u062c\u0633\u062a\u062c\u0648\u06cc \u06cc\u06a9 \u0627\u0644\u06af\u0648 \u062f\u0631 \u06cc\u06a9 \u0641\u0627\u06cc\u0644.<\/li>\n<li><code>chmod<\/code>: \u0645\u062c\u0648\u0632\u0647\u0627\u06cc \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u06cc\u0627 \u062f\u0627\u06cc\u0631\u06a9\u062a\u0648\u0631\u06cc \u0631\u0627 \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0647\u06cc\u062f.<\/li>\n<li><code>sudo<\/code>: \u062f\u0633\u062a\u0648\u0631\u06cc \u0631\u0627 \u0628\u0627 \u0627\u0645\u062a\u06cc\u0627\u0632\u0627\u062a \u0645\u062f\u06cc\u0631\u06cc\u062a\u06cc \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f.<\/li>\n<li><code>df<\/code>: \u0646\u0645\u0627\u06cc\u0634 \u0645\u06cc\u0632\u0627\u0646 \u0641\u0636\u0627\u06cc \u0645\u0648\u062c\u0648\u062f \u062f\u0631 \u062f\u06cc\u0633\u06a9.<\/li>\n<li><code>history<\/code>: \u0646\u0645\u0627\u06cc\u0634 \u0644\u06cc\u0633\u062a\u06cc \u0627\u0632 \u062f\u0633\u062a\u0648\u0631\u0627\u062a \u0627\u062c\u0631\u0627 \u0634\u062f\u0647 \u0642\u0628\u0644\u06cc.<\/li>\n<li><code>ps<\/code>: \u0646\u0645\u0627\u06cc\u0634 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u0641\u0631\u0622\u06cc\u0646\u062f\u0647\u0627\u06cc \u062f\u0631 \u062d\u0627\u0644 \u0627\u062c\u0631\u0627.<\/li>\n<\/ol>\n<h3 id=\"conditional-statements-if-else-\"><span class=\"ez-toc-section\" id=\"%d8%b9%d8%a8%d8%a7%d8%b1%d8%a7%d8%aa_%d8%b4%d8%b1%d8%b7%db%8c_%d8%a7%da%af%d8%b1%d8%af%db%8c%da%af%d8%b1\"><\/span>\u0639\u0628\u0627\u0631\u0627\u062a \u0634\u0631\u0637\u06cc (\u0627\u06af\u0631\/\u062f\u06cc\u06af\u0631)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0639\u0628\u0627\u0631\u0627\u062a\u06cc \u06a9\u0647 \u0646\u062a\u06cc\u062c\u0647 \u0628\u0648\u0644\u06cc \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc \u06a9\u0646\u0646\u062f\u060c \u062f\u0631\u0633\u062a \u06cc\u0627 \u0646\u0627\u062f\u0631\u0633\u062a\u060c \u0634\u0631\u0627\u06cc\u0637 \u0646\u0627\u0645\u06cc\u062f\u0647 \u0645\u06cc \u0634\u0648\u0646\u062f.  \u0686\u0646\u062f\u06cc\u0646 \u0631\u0648\u0634 \u0628\u0631\u0627\u06cc \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u0634\u0631\u0627\u06cc\u0637 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f\u060c \u0627\u0632 \u062c\u0645\u0644\u0647 <code>if<\/code>\u060c <code>if-else<\/code>\u060c <code>if-elif-else<\/code>\u060c \u0648 \u0634\u0631\u0637 \u0647\u0627\u06cc \u062a\u0648 \u062f\u0631 \u062a\u0648.<\/p>\n<p><strong><strong>\u0646\u062d\u0648<\/strong><\/strong>:<\/p>\n<figure class=\"kg-card kg-code-card\">\n<pre><code class=\"language-bash\">if [[ condition ]];\nthen\n\tstatement\nelif [[ condition ]]; then\n\tstatement \nelse\n\tdo this by default\nfi<\/code><\/pre><figcaption>\u0646\u062d\u0648 \u0639\u0628\u0627\u0631\u0627\u062a \u0634\u0631\u0637\u06cc bash<\/figcaption><\/figure>\n<p>\u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u0632 \u0639\u0645\u0644\u06af\u0631\u0647\u0627\u06cc \u0645\u0646\u0637\u0642\u06cc \u0645\u0627\u0646\u0646\u062f AND \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645 <code>-a<\/code> \u0648 OR <code>-o<\/code> \u0628\u0631\u0627\u06cc \u0627\u0646\u062c\u0627\u0645 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0627\u0647\u0645\u06cc\u062a \u0628\u06cc\u0634\u062a\u0631\u06cc \u062f\u0627\u0631\u0646\u062f. <\/p>\n<figure class=\"kg-card kg-code-card\">\n<pre><code class=\"language-bash\">if [ $a -gt 60 -a $b -lt 100 ]<\/code><\/pre><figcaption>\u0627\u06cc\u0646 \u0639\u0628\u0627\u0631\u062a \u0628\u0631\u0631\u0633\u06cc \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u0622\u06cc\u0627 \u0647\u0631 \u062f\u0648 \u0634\u0631\u0637 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u06cc\u0627 \u062e\u06cc\u0631 <code>true<\/code>: a \u0628\u0632\u0631\u06af\u062a\u0631 \u0627\u0632 60 \u0648 b \u06a9\u0645\u062a\u0631 \u0627\u0632 100 \u0627\u0633\u062a.<\/figcaption><\/figure>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u0646\u0645\u0648\u0646\u0647 \u0627\u06cc \u0627\u0632 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a Bash \u0631\u0627 \u0628\u0628\u06cc\u0646\u06cc\u0645 \u06a9\u0647 \u0627\u0632 \u0622\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u062f <code>if<\/code>\u060c <code>if-else<\/code>\u060c \u0648 <code>if-elif-else<\/code> \u0639\u0628\u0627\u0631\u0627\u062a\u06cc \u0628\u0631\u0627\u06cc \u062a\u0639\u06cc\u06cc\u0646 \u0627\u06cc\u0646\u06a9\u0647 \u0622\u06cc\u0627 \u06cc\u06a9 \u0639\u062f\u062f \u0648\u0627\u0631\u062f \u0634\u062f\u0647 \u062a\u0648\u0633\u0637 \u06a9\u0627\u0631\u0628\u0631 \u0645\u062b\u0628\u062a\u060c \u0645\u0646\u0641\u06cc \u06cc\u0627 \u0635\u0641\u0631 \u0627\u0633\u062a:<\/p>\n<figure class=\"kg-card kg-code-card\">\n<pre><code class=\"language-bash\">#!\/bin\/bash\n\necho \"Please enter a number: \"\nread num\n\nif [ $num -gt 0 ]; then\n  echo \"$num is positive\"\nelif [ $num -lt 0 ]; then\n  echo \"$num is negative\"\nelse\n  echo \"$num is zero\"\nfi\n<\/code><\/pre><figcaption>\u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0631\u0627\u06cc \u062a\u0639\u06cc\u06cc\u0646 \u0645\u062b\u0628\u062a\u060c \u0645\u0646\u0641\u06cc \u06cc\u0627 \u0635\u0641\u0631 \u0628\u0648\u062f\u0646 \u06cc\u06a9 \u0639\u062f\u062f<\/figcaption><\/figure>\n<p>\u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0627\u0628\u062a\u062f\u0627 \u0627\u0632 \u06a9\u0627\u0631\u0628\u0631 \u0645\u06cc \u062e\u0648\u0627\u0647\u062f \u06a9\u0647 \u06cc\u06a9 \u0639\u062f\u062f \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\u062f.  \u0633\u067e\u0633\u060c \u0627\u0632 \u06cc\u06a9 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u062f <code>if<\/code> \u062f\u0633\u062a\u0648\u0631 \u0628\u0631\u0627\u06cc \u0628\u0631\u0631\u0633\u06cc \u0627\u06cc\u0646\u06a9\u0647 \u0622\u06cc\u0627 \u0639\u062f\u062f \u0628\u0632\u0631\u06af\u062a\u0631 \u0627\u0632 0 \u0627\u0633\u062a \u06cc\u0627 \u062e\u06cc\u0631.  \u0627\u06af\u0631 \u0639\u062f\u062f \u0628\u0632\u0631\u06af\u062a\u0631 \u0627\u0632 0 \u0646\u0628\u0627\u0634\u062f\u060c \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0647 \u062f\u0633\u062a\u0648\u0631 \u0628\u0639\u062f\u06cc \u0645\u06cc \u0631\u0648\u062f \u06a9\u0647 \u0639\u0628\u0627\u0631\u062a \u0627\u0633\u062a \u0627\u0632 an <code>if-elif<\/code> \u0628\u06cc\u0627\u0646\u06cc\u0647.  \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627\u060c \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0631\u0631\u0633\u06cc \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u0622\u06cc\u0627 \u0639\u062f\u062f \u06a9\u0645\u062a\u0631 \u0627\u0632 0 \u0627\u0633\u062a \u06cc\u0627 \u062e\u06cc\u0631. \u0627\u06af\u0631 \u0627\u06cc\u0646\u0637\u0648\u0631 \u0628\u0627\u0634\u062f\u060c \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u062e\u0631\u0648\u062c\u06cc \u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u0639\u062f\u062f \u0645\u0646\u0641\u06cc \u0627\u0633\u062a.  \u062f\u0631 \u0646\u0647\u0627\u06cc\u062a\u060c \u0627\u06af\u0631 \u0639\u062f\u062f \u0646\u0647 \u0628\u0632\u0631\u06af\u062a\u0631 \u0627\u0632 0 \u0648 \u0646\u0647 \u06a9\u0645\u062a\u0631 \u0627\u0632 0 \u0628\u0627\u0634\u062f\u060c \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0627\u0632 an \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u062f <code>else<\/code> \u0639\u0628\u0627\u0631\u062a \u0628\u0631\u0627\u06cc \u062e\u0631\u0648\u062c\u06cc \u06a9\u0647 \u0639\u062f\u062f \u0635\u0641\u0631 \u0627\u0633\u062a.<\/p>\n<p>\u062f\u06cc\u062f\u0646 \u0622\u0646 \u062f\u0631 \u0639\u0645\u0644 \ud83d\ude80<\/p>\n<figure class=\"kg-card kg-image-card kg-width-wide\"><img decoding=\"async\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/test-odd.gif\" class=\"kg-image\" alt=\"\u062a\u0633\u062a \u0639\u062c\u06cc\u0628\" width=\"913\" height=\"518\" loading=\"lazy\" title=\"\"><\/figure>\n<h2 id=\"looping-and-branching-in-bash\"><span class=\"ez-toc-section\" id=\"%d8%ad%d9%84%d9%82%d9%87_%d8%b2%d9%86%db%8c_%d9%88_%d8%a7%d9%86%d8%b4%d8%b9%d8%a7%d8%a8_%d8%af%d8%b1_%d8%a8%d8%b4\"><\/span>\u062d\u0644\u0642\u0647 \u0632\u0646\u06cc \u0648 \u0627\u0646\u0634\u0639\u0627\u0628 \u062f\u0631 \u0628\u0634<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 id=\"while-loop\"><span class=\"ez-toc-section\" id=\"%d8%af%d8%b1_%d8%ad%d8%a7%d9%84%db%8c_%da%a9%d9%87_%d8%ad%d9%84%d9%82%d9%87\"><\/span>\u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u062d\u0644\u0642\u0647<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u062d\u0644\u0642\u0647\u200c\u0647\u0627\u06cc while \u06cc\u06a9 \u0634\u0631\u0637 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f \u0648 \u062a\u0627 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0634\u0631\u0637 \u0628\u0627\u0642\u06cc \u0628\u0645\u0627\u0646\u062f \u062d\u0644\u0642\u0647 \u0628\u0632\u0646\u06cc\u062f <code>true<\/code>.  \u0645\u0627 \u0628\u0627\u06cc\u062f \u06cc\u06a9 \u0639\u0628\u0627\u0631\u062a counter \u0627\u0631\u0627\u0626\u0647 \u06a9\u0646\u06cc\u0645 \u06a9\u0647 \u0634\u0645\u0627\u0631\u0646\u062f\u0647 \u0631\u0627 \u0628\u0631\u0627\u06cc \u06a9\u0646\u062a\u0631\u0644 \u0627\u062c\u0631\u0627\u06cc \u062d\u0644\u0642\u0647 \u0627\u0641\u0632\u0627\u06cc\u0634 \u062f\u0647\u062f.<\/p>\n<p>\u062f\u0631 \u0645\u062b\u0627\u0644 \u0632\u06cc\u0631\u060c <code>(( i += 1 ))<\/code> \u0639\u0628\u0627\u0631\u062a \u0634\u0645\u0627\u0631\u0646\u062f\u0647 \u0627\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0645\u0642\u062f\u0627\u0631 \u0622\u0646 \u0631\u0627 \u0627\u0641\u0632\u0627\u06cc\u0634 \u0645\u06cc \u062f\u0647\u062f <code>i<\/code>.  \u062d\u0644\u0642\u0647 \u062f\u0642\u06cc\u0642\u0627 10 \u0628\u0627\u0631 \u0627\u062c\u0631\u0627 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<figure class=\"kg-card kg-code-card\">\n<pre><code class=\"language-bash\">#!\/bin\/bash\ni=1\nwhile [[ $i -le 10 ]] ; do\n   echo \"$i\"\n  (( i += 1 ))\ndone<\/code><\/pre><figcaption>\u062d\u0644\u0642\u0647 while \u06a9\u0647 10 \u0628\u0627\u0631 \u062a\u06a9\u0631\u0627\u0631 \u0645\u06cc \u0634\u0648\u062f.<\/figcaption><\/figure>\n<figure class=\"kg-card kg-image-card kg-width-wide\"><img decoding=\"async\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703608348_541_image-187.png\" class=\"kg-image\" alt=\"\u062a\u0635\u0648\u06cc\u0631-187\" width=\"630\" height=\"266\" loading=\"lazy\" title=\"\"><\/figure>\n<h3 id=\"for-loop\"><span class=\"ez-toc-section\" id=\"%d8%a8%d8%b1%d8%a7%db%8c_%d8%ad%d9%84%d9%82%d9%87\"><\/span>\u0628\u0631\u0627\u06cc \u062d\u0644\u0642\u0647<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0627\u06cc\u0646 <code>for<\/code> \u062d\u0644\u0642\u0647\u060c \u062f\u0631\u0633\u062a \u0645\u0627\u0646\u0646\u062f <code>while<\/code> \u062d\u0644\u0642\u0647\u060c \u0628\u0647 \u0634\u0645\u0627 \u0627\u06cc\u0646 \u0627\u0645\u06a9\u0627\u0646 \u0631\u0627 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u0639\u0628\u0627\u0631\u0627\u062a \u0631\u0627 \u0686\u0646\u062f\u06cc\u0646 \u0628\u0627\u0631 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f.  \u0647\u0631 \u062d\u0644\u0642\u0647 \u0627\u0632 \u0646\u0638\u0631 \u0646\u062d\u0648 \u0648 \u06a9\u0627\u0631\u0628\u0631\u062f \u0645\u062a\u0641\u0627\u0648\u062a \u0627\u0633\u062a.<\/p>\n<p>\u062f\u0631 \u0645\u062b\u0627\u0644 \u0632\u06cc\u0631\u060c \u062d\u0644\u0642\u0647 5 \u0628\u0627\u0631 \u062a\u06a9\u0631\u0627\u0631 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<figure class=\"kg-card kg-code-card\">\n<pre><code class=\"language-bash\">#!\/bin\/bash\n\nfor i in {1..5}\ndo\n    echo $i\ndone<\/code><\/pre><figcaption>\u0628\u0631\u0627\u06cc \u062d\u0644\u0642\u0647 \u0627\u06cc \u06a9\u0647 5 \u0628\u0627\u0631 \u062a\u06a9\u0631\u0627\u0631 \u0645\u06cc \u0634\u0648\u062f.<\/figcaption><\/figure>\n<figure class=\"kg-card kg-image-card\"><img decoding=\"async\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703608348_486_image-186.png\" class=\"kg-image\" alt=\"\u062a\u0635\u0648\u06cc\u0631-186\" width=\"580\" height=\"150\" loading=\"lazy\" title=\"\"><\/figure>\n<h3 id=\"case-statements\"><span class=\"ez-toc-section\" id=\"%d8%a7%d8%b8%d9%87%d8%a7%d8%b1%d8%a7%d8%aa_%d9%85%d9%88%d8%b1%d8%af%db%8c\"><\/span>\u0627\u0638\u0647\u0627\u0631\u0627\u062a \u0645\u0648\u0631\u062f\u06cc<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u062f\u0631 Bash\u060c \u0639\u0628\u0627\u0631\u0627\u062a case \u0628\u0631\u0627\u06cc \u0645\u0642\u0627\u06cc\u0633\u0647 \u06cc\u06a9 \u0645\u0642\u062f\u0627\u0631 \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u0628\u0627 \u0644\u06cc\u0633\u062a\u06cc \u0627\u0632 \u0627\u0644\u06af\u0648\u0647\u0627 \u0648 \u0627\u062c\u0631\u0627\u06cc \u06cc\u06a9 \u0628\u0644\u0648\u06a9 \u06a9\u062f \u0628\u0631 \u0627\u0633\u0627\u0633 \u0627\u0648\u0644\u06cc\u0646 \u0627\u0644\u06af\u0648\u06cc \u0645\u0646\u0637\u0628\u0642 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.  \u0646\u062d\u0648 \u062f\u0633\u062a\u0648\u0631 case \u062f\u0631 Bash \u0628\u0647 \u0634\u0631\u062d \u0632\u06cc\u0631 \u0627\u0633\u062a:<\/p>\n<figure class=\"kg-card kg-code-card\">\n<pre><code class=\"language-bash\">case expression in\n    pattern1)\n        # code to execute if expression matches pattern1\n        ;;\n    pattern2)\n        # code to execute if expression matches pattern2\n        ;;\n    pattern3)\n        # code to execute if expression matches pattern3\n        ;;\n    *)\n        # code to execute if none of the above patterns match expression\n        ;;\nesac\n<\/code><\/pre><figcaption>\u0646\u062d\u0648 \u0639\u0628\u0627\u0631\u0627\u062a \u0645\u0648\u0631\u062f\u06cc<\/figcaption><\/figure>\n<p>\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627\u060c \u00abexpression\u00bb \u0645\u0642\u062f\u0627\u0631\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u0645 \u0645\u0642\u0627\u06cc\u0633\u0647 \u06a9\u0646\u06cc\u0645\u060c \u0648 \u00abpattern1\u00bb\u060c \u00abpattern2\u00bb\u060c \u00abpattern3\u00bb \u0648 \u063a\u06cc\u0631\u0647 \u0627\u0644\u06af\u0648\u0647\u0627\u06cc\u06cc \u0647\u0633\u062a\u0646\u062f \u06a9\u0647 \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u0645 \u0622\u0646 \u0631\u0627 \u0628\u0627 \u0622\u0646 \u0645\u0642\u0627\u06cc\u0633\u0647 \u06a9\u0646\u06cc\u0645. <\/p>\n<p>\u0646\u0642\u0637\u0647 \u0648\u06cc\u0631\u06af\u0648\u0644 \u062f\u0648\u062a\u0627\u06cc\u06cc &#8220;;;&#8221;  \u0647\u0631 \u0628\u0644\u0648\u06a9 \u06a9\u062f \u0631\u0627 \u0628\u0631\u0627\u06cc \u0627\u062c\u0631\u0627 \u0628\u0631\u0627\u06cc \u0647\u0631 \u0627\u0644\u06af\u0648 \u062c\u062f\u0627 \u0645\u06cc \u06a9\u0646\u062f.  \u0633\u062a\u0627\u0631\u0647 &#8220;*&#8221; \u0646\u0634\u0627\u0646 \u062f\u0647\u0646\u062f\u0647 \u062d\u0627\u0644\u062a \u067e\u06cc\u0634 \u0641\u0631\u0636 \u0627\u0633\u062a \u06a9\u0647 \u062f\u0631 \u0635\u0648\u0631\u062a\u06cc \u0627\u062c\u0631\u0627 \u0645\u06cc \u0634\u0648\u062f \u06a9\u0647 \u0647\u06cc\u0686 \u06cc\u06a9 \u0627\u0632 \u0627\u0644\u06af\u0648\u0647\u0627\u06cc \u0645\u0634\u062e\u0635 \u0634\u062f\u0647 \u0628\u0627 \u0639\u0628\u0627\u0631\u062a \u0645\u0637\u0627\u0628\u0642\u062a \u0646\u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f.<\/p>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u06cc\u06a9 \u0645\u062b\u0627\u0644 \u0631\u0627 \u0628\u0628\u06cc\u0646\u06cc\u0645.<\/p>\n<figure class=\"kg-card kg-code-card\">\n<pre><code class=\"language-bash\">fruit=\"apple\"\n\ncase $fruit in\n    \"apple\")\n        echo \"This is a red fruit.\"\n        ;;\n    \"banana\")\n        echo \"This is a yellow fruit.\"\n        ;;\n    \"orange\")\n        echo \"This is an orange fruit.\"\n        ;;\n    *)\n        echo \"Unknown fruit.\"\n        ;;\nesac\n<\/code><\/pre><figcaption>\u0646\u0645\u0648\u0646\u0647 \u0627\u06cc \u0627\u0632 \u0628\u06cc\u0627\u0646\u06cc\u0647 \u067e\u0631\u0648\u0646\u062f\u0647<\/figcaption><\/figure>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0645\u062b\u0627\u0644\u060c \u0627\u0632 \u0622\u0646\u062c\u0627\u06cc\u06cc \u06a9\u0647 \u0645\u0642\u062f\u0627\u0631 &#8220;\u0645\u06cc\u0648\u0647&#8221; &#8220;\u0633\u06cc\u0628&#8221; \u0627\u0633\u062a\u060c \u0627\u0648\u0644\u06cc\u0646 \u0627\u0644\u06af\u0648\u06cc \u0645\u0646\u0637\u0628\u0642 \u0627\u0633\u062a\u060c \u0648 \u0628\u0644\u0648\u06a9 \u06a9\u062f\u06cc \u06a9\u0647 &#8220;\u0627\u06cc\u0646 \u0645\u06cc\u0648\u0647 \u0642\u0631\u0645\u0632 \u0627\u0633\u062a&#8221; \u0631\u0627 \u0628\u0627\u0632\u062a\u0627\u0628 \u0645\u06cc \u062f\u0647\u062f.  \u0627\u062c\u0631\u0627 \u0645\u06cc \u0634\u0648\u062f.  \u0627\u06af\u0631 \u0645\u0642\u062f\u0627\u0631 &#8220;\u0645\u06cc\u0648\u0647&#8221; \u0628\u0647 \u062c\u0627\u06cc &#8220;\u0645\u0648\u0632&#8221; \u0628\u0648\u062f\u060c \u0627\u0644\u06af\u0648\u06cc \u062f\u0648\u0645 \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0627\u0634\u062a \u0648 \u0628\u0644\u0648\u06a9 \u06a9\u062f\u06cc \u06a9\u0647 &#8220;\u0627\u06cc\u0646 \u0645\u06cc\u0648\u0647 \u0632\u0631\u062f \u0627\u0633\u062a&#8221; \u0645\u0646\u0637\u0628\u0642 \u0628\u0648\u062f.  \u0627\u062c\u0631\u0627 \u0645\u06cc \u06a9\u0631\u062f \u0648 \u063a\u06cc\u0631\u0647  \u0627\u06af\u0631 \u0645\u0642\u062f\u0627\u0631 &#8220;fruit&#8221; \u0628\u0627 \u0647\u06cc\u0686 \u06cc\u06a9 \u0627\u0632 \u0627\u0644\u06af\u0648\u0647\u0627\u06cc \u0645\u0634\u062e\u0635 \u0634\u062f\u0647 \u0645\u0637\u0627\u0628\u0642\u062a \u0646\u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f\u060c \u062d\u0627\u0644\u062a \u067e\u06cc\u0634 \u0641\u0631\u0636 \u0627\u062c\u0631\u0627 \u0645\u06cc \u0634\u0648\u062f \u06a9\u0647 &#8220;\u0645\u06cc\u0648\u0647 \u0646\u0627\u0634\u0646\u0627\u062e\u062a\u0647&#8221; \u0631\u0627 \u0628\u0627\u0632\u062a\u0627\u0628 \u0645\u06cc \u062f\u0647\u062f.<\/p>\n<h2 id=\"how-to-schedule-scripts-using-cron\"><span class=\"ez-toc-section\" id=\"%d9%86%d8%ad%d9%88%d9%87_%d8%a8%d8%b1%d9%86%d8%a7%d9%85%d9%87_%d8%b1%db%8c%d8%b2%db%8c_%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa_%d9%87%d8%a7_%d8%a8%d8%a7_%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87_%d8%a7%d8%b2_cron\"><\/span>\u0646\u062d\u0648\u0647 \u0628\u0631\u0646\u0627\u0645\u0647 \u0631\u06cc\u0632\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 cron<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Cron \u06cc\u06a9 \u0627\u0628\u0632\u0627\u0631 \u0642\u062f\u0631\u062a\u0645\u0646\u062f \u0628\u0631\u0627\u06cc \u0632\u0645\u0627\u0646 \u0628\u0646\u062f\u06cc \u06a9\u0627\u0631 \u0627\u0633\u062a \u06a9\u0647 \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0639\u0627\u0645\u0644 \u0647\u0627\u06cc \u0645\u0634\u0627\u0628\u0647 \u06cc\u0648\u0646\u06cc\u06a9\u0633 \u0645\u0648\u062c\u0648\u062f \u0627\u0633\u062a.  \u0628\u0627 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc cron\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u06a9\u0627\u0631\u0647\u0627\u06cc \u062e\u0648\u062f\u06a9\u0627\u0631 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0627\u062c\u0631\u0627\u06cc \u0631\u0648\u0632\u0627\u0646\u0647\u060c \u0647\u0641\u062a\u06af\u06cc\u060c \u0645\u0627\u0647\u0627\u0646\u0647 \u06cc\u0627 \u0632\u0645\u0627\u0646\u06cc \u062e\u0627\u0635 \u062a\u0646\u0638\u06cc\u0645 \u06a9\u0646\u06cc\u062f.  \u0642\u0627\u0628\u0644\u06cc\u062a \u0647\u0627\u06cc \u0627\u062a\u0648\u0645\u0627\u0633\u06cc\u0648\u0646 \u0627\u0631\u0627\u0626\u0647 \u0634\u062f\u0647 \u062a\u0648\u0633\u0637 cron \u0646\u0642\u0634 \u0645\u0647\u0645\u06cc \u062f\u0631 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0633\u06cc\u0633\u062a\u0645 \u0644\u06cc\u0646\u0648\u06a9\u0633 \u0627\u06cc\u0641\u0627 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<p>\u062f\u0631 \u0632\u06cc\u0631 \u062f\u0633\u062a\u0648\u0631 \u0632\u0645\u0627\u0646 \u0628\u0646\u062f\u06cc \u06a9\u0631\u0648\u0646 \u0647\u0627 \u0622\u0645\u062f\u0647 \u0627\u0633\u062a:<\/p>\n<pre><code class=\"language-bash\"># Cron job example\n* * * * * sh \/path\/to\/script.sh<\/code><\/pre>\n<p>\u0627\u06cc\u0646\u062c\u0627 <code>*<\/code>s \u0628\u0647 \u062a\u0631\u062a\u06cc\u0628 \u0628\u06cc\u0627\u0646\u06af\u0631 \u062f\u0642\u06cc\u0642\u0647(\u0647\u0627) \u0633\u0627\u0639\u062a(\u0647\u0627) \u0631\u0648\u0632(\u0647\u0627\u06cc) \u0645\u0627\u0647(\u0647\u0627\u06cc) \u0631\u0648\u0632\u0647\u0627\u06cc \u0647\u0641\u062a\u0647 \u0627\u0633\u062a.<\/p>\n<p>\u062f\u0631 \u0632\u06cc\u0631 \u0686\u0646\u062f \u0646\u0645\u0648\u0646\u0647 \u0627\u0632 \u0632\u0645\u0627\u0646 \u0628\u0646\u062f\u06cc \u06a9\u0627\u0631 \u0647\u0627\u06cc cron \u0622\u0648\u0631\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a.<\/p>\n<p><!--kg-card-begin: html--><\/p>\n<table>\n<thead>\n<tr>\n<th>\u0628\u0631\u0646\u0627\u0645\u0647<\/th>\n<th>\u0634\u0631\u062d<\/th>\n<th>\u0645\u062b\u0627\u0644<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><code>0 0 * * *<\/code><\/td>\n<td>\u0647\u0631 \u0631\u0648\u0632 \u06cc\u06a9 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0631\u0627 \u0646\u06cc\u0645\u0647 \u0634\u0628 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f<\/td>\n<td><code>0 0 * * * \/path\/to\/script.sh<\/code><\/td>\n<\/tr>\n<tr>\n<td><code>*\/5 * * * *<\/code><\/td>\n<td>\u0647\u0631 5 \u062f\u0642\u06cc\u0642\u0647 \u06cc\u06a9 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f<\/td>\n<td><code>*\/5 * * * * \/path\/to\/script.sh<\/code><\/td>\n<\/tr>\n<tr>\n<td><code>0 6 * * 1-5<\/code><\/td>\n<td>\u06cc\u06a9 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0631\u0627 \u062f\u0631 \u0633\u0627\u0639\u062a 6 \u0635\u0628\u062d \u0627\u0632 \u062f\u0648\u0634\u0646\u0628\u0647 \u062a\u0627 \u062c\u0645\u0639\u0647 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f<\/td>\n<td><code>0 6 * * 1-5 \/path\/to\/script.sh<\/code><\/td>\n<\/tr>\n<tr>\n<td><code>0 0 1-7 * *<\/code><\/td>\n<td>\u06cc\u06a9 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0631\u0627 \u062f\u0631 7 \u0631\u0648\u0632 \u0627\u0648\u0644 \u0647\u0631 \u0645\u0627\u0647 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f<\/td>\n<td><code>0 0 1-7 * * \/path\/to\/script.sh<\/code><\/td>\n<\/tr>\n<tr>\n<td><code>0 12 1 * *<\/code><\/td>\n<td>\u06cc\u06a9 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0631\u0627 \u062f\u0631 \u0631\u0648\u0632 \u0627\u0648\u0644 \u0647\u0631 \u0645\u0627\u0647 \u062f\u0631 \u0638\u0647\u0631 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f<\/td>\n<td><code>0 12 1 * * \/path\/to\/script.sh<\/code><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><!--kg-card-end: html--><\/p>\n<h4 id=\"using-crontab\">\u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u06a9\u0631\u0648\u0646\u062a\u0627\u0628<\/h4>\n<p>\u0627\u06cc\u0646 <code>crontab<\/code> \u0627\u0632 \u0627\u0628\u0632\u0627\u0631 \u0628\u0631\u0627\u06cc \u0627\u0641\u0632\u0648\u062f\u0646 \u0648 \u0648\u06cc\u0631\u0627\u06cc\u0634 cron job \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<p><code>crontab -l<\/code>  \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627\u06cc \u0627\u0632 \u0642\u0628\u0644 \u0628\u0631\u0646\u0627\u0645\u0647 \u0631\u06cc\u0632\u06cc \u0634\u062f\u0647 \u0631\u0627 \u0628\u0631\u0627\u06cc \u06cc\u06a9 \u06a9\u0627\u0631\u0628\u0631 \u062e\u0627\u0635 \u0644\u06cc\u0633\u062a \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<p>\u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 \u0637\u0631\u06cc\u0642 cron \u0631\u0627 \u0627\u0636\u0627\u0641\u0647 \u0648 \u0648\u06cc\u0631\u0627\u06cc\u0634 \u06a9\u0646\u06cc\u062f <code>crontab -e<\/code>.<\/p>\n<p>\u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u062f\u0631 \u0645\u0642\u0627\u0644\u0647 \u062f\u06cc\u06af\u0631 \u0645\u0646 \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0628\u06cc\u0634\u062a\u0631\u06cc \u062f\u0631 \u0645\u0648\u0631\u062f \u0645\u0634\u0627\u063a\u0644 \u0630\u0631\u062a \u0628\u062e\u0648\u0627\u0646\u06cc\u062f. <\/p>\n<h2 id=\"how-to-debug-and-troubleshoot-bash-scripts\"><span class=\"ez-toc-section\" id=\"%d9%86%d8%ad%d9%88%d9%87_%d8%a7%d8%b4%da%a9%d8%a7%d9%84_%d8%b2%d8%af%d8%a7%db%8c%db%8c_%d9%88_%d8%b9%db%8c%d8%a8_%db%8c%d8%a7%d8%a8%db%8c_%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa_%d9%87%d8%a7%db%8c_bash\"><\/span>\u0646\u062d\u0648\u0647 \u0627\u0634\u06a9\u0627\u0644 \u0632\u062f\u0627\u06cc\u06cc \u0648 \u0639\u06cc\u0628 \u06cc\u0627\u0628\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627\u06cc Bash<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0627\u0634\u06a9\u0627\u0644 \u0632\u062f\u0627\u06cc\u06cc \u0648 \u0639\u06cc\u0628 \u06cc\u0627\u0628\u06cc \u0645\u0647\u0627\u0631\u062a \u0647\u0627\u06cc \u0636\u0631\u0648\u0631\u06cc \u0628\u0631\u0627\u06cc \u0647\u0631 \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633 Bash \u0627\u0633\u062a.  \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627\u06cc Bash \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u0641\u0648\u0642 \u0627\u0644\u0639\u0627\u062f\u0647 \u0642\u062f\u0631\u062a\u0645\u0646\u062f \u0628\u0627\u0634\u0646\u062f\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u0645\u0633\u062a\u0639\u062f \u062e\u0637\u0627\u0647\u0627 \u0648 \u0631\u0641\u062a\u0627\u0631\u0647\u0627\u06cc \u063a\u06cc\u0631\u0645\u0646\u062a\u0638\u0631\u0647 \u0646\u06cc\u0632 \u0628\u0627\u0634\u0646\u062f.  \u062f\u0631 \u0627\u06cc\u0646 \u0628\u062e\u0634\u060c \u0646\u06a9\u0627\u062a \u0648 \u062a\u06a9\u0646\u06cc\u06a9 \u0647\u0627\u06cc\u06cc \u0631\u0627 \u0628\u0631\u0627\u06cc \u0627\u0634\u06a9\u0627\u0644 \u0632\u062f\u0627\u06cc\u06cc \u0648 \u0639\u06cc\u0628 \u06cc\u0627\u0628\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627\u06cc Bash \u0645\u0648\u0631\u062f \u0628\u062d\u062b \u0642\u0631\u0627\u0631 \u0645\u06cc \u062f\u0647\u06cc\u0645.<\/p>\n<h3 id=\"set-the-set-x-option\"><span class=\"ez-toc-section\" id=\"%d8%b1%d8%a7_%d8%aa%d9%86%d8%b8%db%8c%d9%85_%da%a9%d9%86%db%8c%d8%af_set_-x_%da%af%d8%b2%db%8c%d9%86%d9%87\"><\/span>\u0631\u0627 \u062a\u0646\u0638\u06cc\u0645 \u06a9\u0646\u06cc\u062f <code>set -x<\/code> \u06af\u0632\u06cc\u0646\u0647<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u06cc\u06a9\u06cc \u0627\u0632 \u0645\u0641\u06cc\u062f\u062a\u0631\u06cc\u0646 \u062a\u06a9\u0646\u06cc\u06a9 \u0647\u0627 \u0628\u0631\u0627\u06cc \u0627\u0634\u06a9\u0627\u0644 \u0632\u062f\u0627\u06cc\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627\u06cc Bash \u062a\u0646\u0638\u06cc\u0645 \u06a9\u0631\u062f\u0646 \u0627\u0633\u062a <code>set -x<\/code> \u06af\u0632\u06cc\u0646\u0647 \u062f\u0631 \u0627\u0628\u062a\u062f\u0627\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a.  \u0627\u06cc\u0646 \u06af\u0632\u06cc\u0646\u0647 \u062d\u0627\u0644\u062a \u0627\u0634\u06a9\u0627\u0644 \u0632\u062f\u0627\u06cc\u06cc \u0631\u0627 \u0641\u0639\u0627\u0644 \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u0628\u0627\u0639\u062b \u0645\u06cc \u0634\u0648\u062f Bash \u0647\u0631 \u062f\u0633\u062a\u0648\u0631\u06cc \u0631\u0627 \u06a9\u0647 \u0627\u062c\u0631\u0627 \u0645\u06cc \u06a9\u0646\u062f \u062f\u0631 \u062a\u0631\u0645\u06cc\u0646\u0627\u0644 \u0686\u0627\u067e \u06a9\u0646\u062f \u0648 \u0642\u0628\u0644 \u0627\u0632 \u0622\u0646 \u06cc\u06a9 <code>+<\/code> \u0627\u0645\u0636\u0627 \u06a9\u0631\u062f\u0646.  \u0627\u06cc\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u062f\u0631 \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0645\u062d\u0644 \u0648\u0642\u0648\u0639 \u062e\u0637\u0627 \u062f\u0631 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0634\u0645\u0627 \u0628\u0633\u06cc\u0627\u0631 \u0645\u0641\u06cc\u062f \u0628\u0627\u0634\u062f.<\/p>\n<pre><code class=\"language-bash\">#!\/bin\/bash\n\nset -x\n\n# Your script goes here\n<\/code><\/pre>\n<h3 id=\"check-the-exit-code\"><span class=\"ez-toc-section\" id=\"%da%a9%d8%af_%d8%ae%d8%b1%d9%88%d8%ac_%d8%b1%d8%a7_%d8%a8%d8%b1%d8%b1%d8%b3%db%8c_%da%a9%d9%86%db%8c%d8%af\"><\/span>\u06a9\u062f \u062e\u0631\u0648\u062c \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 Bash \u0628\u0627 \u06cc\u06a9 \u062e\u0637\u0627 \u0645\u0648\u0627\u062c\u0647 \u0645\u06cc \u0634\u0648\u062f\u060c \u06cc\u06a9 \u06a9\u062f \u062e\u0631\u0648\u062c \u062a\u0646\u0638\u06cc\u0645 \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u0645\u0627\u0647\u06cc\u062a \u062e\u0637\u0627 \u0631\u0627 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f.  \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u06a9\u062f \u062e\u0631\u0648\u062c\u06cc \u0622\u062e\u0631\u06cc\u0646 \u062f\u0633\u062a\u0648\u0631 \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 <code>$?<\/code> \u0645\u062a\u063a\u06cc\u0631.  \u06cc\u06a9 \u0627\u0631\u0632\u0634 \u0627\u0632 <code>0<\/code> \u0646\u0634\u0627\u0646 \u062f\u0647\u0646\u062f\u0647 \u0645\u0648\u0641\u0642\u06cc\u062a \u0627\u0633\u062a\u060c \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u0647\u0631 \u0645\u0642\u062f\u0627\u0631 \u062f\u06cc\u06af\u0631 \u0646\u0634\u0627\u0646 \u062f\u0647\u0646\u062f\u0647 \u06cc\u06a9 \u062e\u0637\u0627 \u0627\u0633\u062a.<\/p>\n<pre><code class=\"language-bash\">#!\/bin\/bash\n\n# Your script goes here\n\nif [ $? -ne 0 ]; then\n    echo \"Error occurred.\"\nfi\n<\/code><\/pre>\n<h3 id=\"use-echo-statements\"><span class=\"ez-toc-section\" id=\"%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87_%da%a9%d9%86%db%8c%d8%af_echo_%d8%a8%db%8c%d8%a7%d9%86%db%8c%d9%87\"><\/span>\u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f <code>echo<\/code> \u0628\u06cc\u0627\u0646\u06cc\u0647<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u06cc\u06a9\u06cc \u062f\u06cc\u06af\u0631 \u0627\u0632 \u062a\u06a9\u0646\u06cc\u06a9 \u0647\u0627\u06cc \u0645\u0641\u06cc\u062f \u0628\u0631\u0627\u06cc \u0627\u0634\u06a9\u0627\u0644 \u0632\u062f\u0627\u06cc\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627\u06cc Bash\u060c \u062f\u0631\u062c \u06a9\u0631\u062f\u0646 \u0627\u0633\u062a <code>echo<\/code> \u0639\u0628\u0627\u0631\u0627\u062a \u062f\u0631 \u0633\u0631\u0627\u0633\u0631 \u06a9\u062f \u0634\u0645\u0627  \u0627\u06cc\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0628\u0647 \u0634\u0645\u0627 \u06a9\u0645\u06a9 \u06a9\u0646\u062f \u062a\u0627 \u062a\u0634\u062e\u06cc\u0635 \u062f\u0647\u06cc\u062f \u06a9\u0647 \u062e\u0637\u0627\u0647\u0627 \u06a9\u062c\u0627 \u0631\u062e \u0645\u06cc \u062f\u0647\u0646\u062f \u0648 \u0686\u0647 \u0645\u0642\u0627\u062f\u06cc\u0631\u06cc \u0628\u0647 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627 \u0645\u0646\u062a\u0642\u0644 \u0645\u06cc \u0634\u0648\u0646\u062f.<\/p>\n<pre><code class=\"language-bash\">#!\/bin\/bash\n\n# Your script goes here\n\necho \"Value of variable x is: $x\"\n\n# More code goes here\n<\/code><\/pre>\n<h3 id=\"use-the-set-e-option\"><span class=\"ez-toc-section\" id=\"%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87_%da%a9%d9%86%db%8c%d8%af_set_-e_%da%af%d8%b2%db%8c%d9%86%d9%87\"><\/span>\u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f <code>set -e<\/code> \u06af\u0632\u06cc\u0646\u0647<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0627\u06af\u0631 \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u062f \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0634\u0645\u0627 \u0628\u0644\u0627\u0641\u0627\u0635\u0644\u0647 \u067e\u0633 \u0627\u0632 \u0634\u06a9\u0633\u062a \u0647\u0631 \u062f\u0633\u062a\u0648\u0631\u06cc \u062f\u0631 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u062e\u0627\u0631\u062c \u0634\u0648\u062f\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 \u0622\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f <code>set -e<\/code> \u06af\u0632\u06cc\u0646\u0647.  \u0627\u06cc\u0646 \u06af\u0632\u06cc\u0646\u0647 \u0628\u0627\u0639\u062b \u0645\u06cc \u0634\u0648\u062f \u06a9\u0647 Bash \u0628\u0627 \u062e\u0637\u0627 \u062e\u0627\u0631\u062c \u0634\u0648\u062f \u062f\u0631 \u0635\u0648\u0631\u062a \u0639\u062f\u0645 \u0645\u0648\u0641\u0642\u06cc\u062a \u0647\u0631 \u062f\u0633\u062a\u0648\u0631\u06cc \u062f\u0631 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a\u060c \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0648 \u0631\u0641\u0639 \u062e\u0637\u0627\u0647\u0627\u06cc \u0645\u0648\u062c\u0648\u062f \u062f\u0631 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0634\u0645\u0627 \u0631\u0627 \u0622\u0633\u0627\u0646 \u062a\u0631 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<pre><code class=\"language-bash\">#!\/bin\/bash\n\nset -e\n\n# Your script goes here\n<\/code><\/pre>\n<h3 id=\"troubleshooting-crons-by-verifying-logs\"><span class=\"ez-toc-section\" id=\"%d8%b9%db%8c%d8%a8%e2%80%8c%db%8c%d8%a7%d8%a8%db%8c_%da%a9%d8%b1%d9%88%d9%86%e2%80%8c%d9%87%d8%a7_%d8%a8%d8%a7_%d8%aa%d8%a3%db%8c%db%8c%d8%af_%da%af%d8%b2%d8%a7%d8%b1%d8%b4%e2%80%8c%d9%87%d8%a7\"><\/span>\u0639\u06cc\u0628\u200c\u06cc\u0627\u0628\u06cc \u06a9\u0631\u0648\u0646\u200c\u0647\u0627 \u0628\u0627 \u062a\u0623\u06cc\u06cc\u062f \u06af\u0632\u0627\u0631\u0634\u200c\u0647\u0627<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0645\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0641\u0627\u06cc\u0644\u200c\u0647\u0627\u06cc \u06af\u0632\u0627\u0631\u0634\u060c \u06a9\u0631\u0648\u0646\u200c\u0647\u0627 \u0631\u0627 \u0639\u06cc\u0628\u200c\u06cc\u0627\u0628\u06cc \u06a9\u0646\u06cc\u0645.  \u0633\u06cc\u0627\u0647\u0647\u0647\u0627 \u0628\u0631\u0627\u06cc \u062a\u0645\u0627\u0645 \u06a9\u0627\u0631\u0647\u0627\u06cc \u0628\u0631\u0646\u0627\u0645\u0647 \u0631\u06cc\u0632\u06cc \u0634\u062f\u0647 \u0646\u06af\u0647\u062f\u0627\u0631\u06cc \u0645\u06cc \u0634\u0648\u0646\u062f.  \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u062f\u0631 \u06af\u0632\u0627\u0631\u0634\u200c\u0647\u0627 \u0628\u0631\u0631\u0633\u06cc \u0648 \u062a\u0623\u06cc\u06cc\u062f \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0622\u06cc\u0627 \u06cc\u06a9 \u06a9\u0627\u0631 \u062e\u0627\u0635 \u0637\u0628\u0642 \u0628\u0631\u0646\u0627\u0645\u0647 \u0627\u062c\u0631\u0627 \u0634\u062f\u0647 \u0627\u0633\u062a \u06cc\u0627 \u062e\u06cc\u0631.<\/p>\n<p>\u0628\u0631\u0627\u06cc \u0627\u0648\u0628\u0648\u0646\u062a\u0648\/\u062f\u0628\u06cc\u0627\u0646\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u067e\u06cc\u062f\u0627 \u06a9\u0646\u06cc\u062f <code>cron<\/code>\u0648\u0631\u0648\u062f \u0628\u0647 \u0633\u06cc\u0633\u062a\u0645:<\/p>\n<pre><code class=\"language-bash\">\/var\/log\/syslog\n<\/code><\/pre>\n<p>\u0645\u06a9\u0627\u0646 \u0628\u0631\u0627\u06cc \u062a\u0648\u0632\u06cc\u0639 \u0647\u0627\u06cc \u062f\u06cc\u06af\u0631 \u0645\u062a\u0641\u0627\u0648\u062a \u0627\u0633\u062a.<\/p>\n<p>  \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u06af\u0632\u0627\u0631\u0634 \u06a9\u0627\u0631 cron \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0628\u0647 \u0634\u06a9\u0644 \u0632\u06cc\u0631 \u0628\u0627\u0634\u062f:<\/p>\n<figure class=\"kg-card kg-code-card\">\n<pre><code class=\"language-bash\">2022-03-11 00:00:01 Task started\n2022-03-11 00:00:02 Running script \/path\/to\/script.sh\n2022-03-11 00:00:03 Script completed successfully\n2022-03-11 00:05:01 Task started\n2022-03-11 00:05:02 Running script \/path\/to\/script.sh\n2022-03-11 00:05:03 Error: unable to connect to database\n2022-03-11 00:05:03 Script exited with error code 1\n2022-03-11 00:10:01 Task started\n2022-03-11 00:10:02 Running script \/path\/to\/script.sh\n2022-03-11 00:10:03 Script completed successfully\n<\/code><\/pre><figcaption>Cron log<\/figcaption><\/figure>\n<h2 id=\"conclusion\"><span class=\"ez-toc-section\" id=\"%d9%86%d8%aa%db%8c%d8%ac%d9%87\"><\/span>\u0646\u062a\u06cc\u062c\u0647<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647\u060c \u0646\u062d\u0648\u0647 \u062f\u0633\u062a\u0631\u0633\u06cc \u0628\u0647 \u062a\u0631\u0645\u06cc\u0646\u0627\u0644 \u0631\u0627 \u0634\u0631\u0648\u0639 \u06a9\u0631\u062f\u06cc\u0645 \u0648 \u0633\u067e\u0633 \u062f\u0633\u062a\u0648\u0631\u0627\u062a \u0627\u0648\u0644\u06cc\u0647 bash \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0631\u062f\u06cc\u0645.  \u0645\u0627 \u0647\u0645\u0686\u0646\u06cc\u0646 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0631\u062f\u06cc\u0645 \u06a9\u0647 \u067e\u0648\u0633\u062a\u0647 bash \u0686\u06cc\u0633\u062a.  \u0645\u0627 \u0628\u0647 \u0637\u0648\u0631 \u062e\u0644\u0627\u0635\u0647 \u0628\u0647 \u0634\u0627\u062e\u0647 \u0628\u0646\u062f\u06cc \u06a9\u062f \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062d\u0644\u0642\u0647 \u0647\u0627 \u0648 \u0634\u0631\u0637\u06cc \u0647\u0627 \u0646\u06af\u0627\u0647 \u06a9\u0631\u062f\u06cc\u0645.  \u062f\u0631 \u0646\u0647\u0627\u06cc\u062a\u060c \u0645\u0627 \u062f\u0631 \u0645\u0648\u0631\u062f \u062e\u0648\u062f\u06a9\u0627\u0631 \u06a9\u0631\u062f\u0646 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 cron \u0648 \u0633\u067e\u0633 \u0686\u0646\u062f \u062a\u06a9\u0646\u06cc\u06a9 \u0639\u06cc\u0628 \u06cc\u0627\u0628\u06cc \u0628\u062d\u062b \u06a9\u0631\u062f\u06cc\u0645.<\/p>\n<h3 id=\"resources-for-learning-more-about-bash-scripting\"><span class=\"ez-toc-section\" id=\"%d9%85%d9%86%d8%a7%d8%a8%d8%b9%db%8c_%d8%a8%d8%b1%d8%a7%db%8c_%da%a9%d8%b3%d8%a8_%d8%a7%d8%b7%d9%84%d8%a7%d8%b9%d8%a7%d8%aa_%d8%a8%db%8c%d8%b4%d8%aa%d8%b1_%d8%af%d8%b1_%d9%85%d9%88%d8%b1%d8%af_%d8%a8%d8%b1%d9%86%d8%a7%d9%85%d9%87_%d9%86%d9%88%db%8c%d8%b3%db%8c_bash\"><\/span>\u0645\u0646\u0627\u0628\u0639\u06cc \u0628\u0631\u0627\u06cc \u06a9\u0633\u0628 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0628\u06cc\u0634\u062a\u0631 \u062f\u0631 \u0645\u0648\u0631\u062f \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc Bash<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0627\u06af\u0631 \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u062f \u0639\u0645\u06cc\u0642\u200c\u062a\u0631 \u062f\u0631 \u062f\u0646\u06cc\u0627\u06cc bash \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u06a9\u0627\u0648\u0634 \u06a9\u0646\u06cc\u062f\u060c \u0628\u0647 \u0634\u0645\u0627 \u067e\u06cc\u0634\u0646\u0647\u0627\u062f \u0645\u06cc\u200c\u06a9\u0646\u0645 \u0627\u06cc\u0646 \u062f\u0648\u0631\u0647 \u0622\u0645\u0648\u0632\u0634\u06cc \u06f6 \u0633\u0627\u0639\u062a\u0647 \u0644\u06cc\u0646\u0648\u06a9\u0633 \u0631\u0627 \u062f\u0631 freeCodeCamp \u0628\u0628\u06cc\u0646\u06cc\u062f.<\/p>\n<figure class=\"kg-card kg-embed-card\" data-test-label=\"fitted\">\n<div class=\"fluid-width-video-container\">\n<div style=\"padding-top: 56.17977528089888%;\" class=\"fluid-width-video-wrapper\">\n            <a href=\"https:\/\/www.youtube.com\/watch?v=sWbUDq4S6Y8\" target=\"_blank\" rel=\"noopener\">https:\/\/www.youtube.com\/watch?v=sWbUDq4S6Y8<\/a>\n          <\/div><\/div>\n<\/figure>\n<p>\u0686\u06cc\u0632 \u0645\u0648\u0631\u062f \u0639\u0644\u0627\u0642\u0647 \u0634\u0645\u0627 \u06a9\u0647 \u0627\u0632 \u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634 \u06cc\u0627\u062f \u06af\u0631\u0641\u062a\u06cc\u062f \u0686\u06cc\u0633\u062a\u061f  \u0647\u0645\u0686\u0646\u06cc\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u062f\u0631 \u0647\u0631 \u06cc\u06a9 \u0627\u0632 \u0627\u06cc\u0646 \u067e\u0644\u062a\u0641\u0631\u0645 \u0647\u0627 \u0628\u0627 \u0645\u0646 \u0627\u0631\u062a\u0628\u0627\u0637 \u0628\u0631\u0642\u0631\u0627\u0631 \u06a9\u0646\u06cc\u062f.  \ud83d\udce7<\/p>\n<p>\u062f\u0631 \u0622\u0645\u0648\u0632\u0634 \u0628\u0639\u062f\u06cc \u0645\u06cc\u0628\u06cc\u0646\u0645\u062a \u06a9\u062f \u0646\u0648\u06cc\u0633\u06cc \u0645\u0628\u0627\u0631\u06a9 \ud83d\ude01<\/p>\n<p>\u0627\u0639\u062a\u0628\u0627\u0631 \u062a\u0635\u0648\u06cc\u0631 \u0628\u0646\u0631: \u062a\u0635\u0648\u06cc\u0631 \u062a\u0648\u0633\u0637 Freepik<\/p>\n<\/section>\n<p><br \/>\n<br \/>\u0645\u0646\u062a\u0634\u0631 \u0634\u062f\u0647 \u062f\u0631 1402-12-26 20:02:04<br \/>\n<\/p>\n\n\n<div class=\"kk-star-ratings kksr-auto kksr-align-center kksr-valign-bottom\"\n    data-payload='{&quot;align&quot;:&quot;center&quot;,&quot;id&quot;:&quot;9797&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;bottom&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;0&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;0&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;5&quot;,&quot;gap&quot;:&quot;5&quot;,&quot;greet&quot;:&quot;\u0627\u0645\u062a\u06cc\u0627\u0632 \u0634\u0645\u0627 \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0637\u0644\u0628&quot;,&quot;legend&quot;:&quot;0\\\/5 (0 \u0631\u0627\u06cc)&quot;,&quot;size&quot;:&quot;30&quot;,&quot;title&quot;:&quot;\u0622\u0645\u0648\u0632\u0634 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a Bash \u2013 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0634\u0644 \u0644\u06cc\u0646\u0648\u06a9\u0633 \u0648 \u062e\u0637 \u0641\u0631\u0645\u0627\u0646 \u0628\u0631\u0627\u06cc \u0645\u0628\u062a\u062f\u06cc\u0627\u0646&quot;,&quot;width&quot;:&quot;0&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} ({count} \u0631\u0627\u06cc)&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>\n            \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"2\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"3\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"4\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"5\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n    <\/div>\n    \n<div class=\"kksr-stars-active\" style=\"width: 0px;\">\n            <div class=\"kksr-star\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n    <\/div>\n<\/div>\n                \n\n<div class=\"kksr-legend\" style=\"font-size: 24px;\">\n            <span class=\"kksr-muted\">\u0627\u0645\u062a\u06cc\u0627\u0632 \u0634\u0645\u0627 \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0637\u0644\u0628<\/span>\n    <\/div>\n    <\/div>\n","protected":false},"excerpt":{"rendered":"<p><span class=\"span-reading-time rt-reading-time\" style=\"display: block;\"><span class=\"rt-label rt-prefix\">\u0632\u0645\u0627\u0646 \u0644\u0627\u0632\u0645 \u0628\u0631\u0627\u06cc \u0645\u0637\u0627\u0644\u0639\u0647: <\/span> <span class=\"rt-time\"> 13<\/span> <span class=\"rt-label rt-postfix\">\u062f\u0642\u06cc\u0642\u0647<\/span><\/span>\u062f\u0631 \u0644\u06cc\u0646\u0648\u06a9\u0633\u060c \u0627\u062a\u0648\u0645\u0627\u0633\u06cc\u0648\u0646 \u0641\u0631\u0622\u06cc\u0646\u062f \u0628\u0647 \u0634\u062f\u062a \u0628\u0647 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0646\u0648\u06cc\u0633\u06cc \u067e\u0648\u0633\u062a\u0647 \u0645\u062a\u06a9\u06cc \u0627\u0633\u062a. \u0627\u06cc\u0646 \u0634\u0627\u0645\u0644 \u0627\u06cc\u062c\u0627\u062f \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u062d\u0627\u0648\u06cc \u06cc\u06a9 \u0633\u0631\u06cc \u062f\u0633\u062a\u0648\u0631\u0627\u062a \u0627\u0633\u062a \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u0628\u0627 \u0647\u0645 \u0627\u062c\u0631\u0627 \u0634\u0648\u0646\u062f. \u062f\u0631 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647\u060c \u0645\u0627 \u0628\u0627 \u0627\u0635\u0648\u0644 \u0627\u0648\u0644\u06cc\u0647 \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc bash \u06a9\u0647 \u0634\u0627\u0645\u0644 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u060c \u062f\u0633\u062a\u0648\u0631\u0627\u062a\u060c \u0648\u0631\u0648\u062f\u06cc\/\u062e\u0631\u0648\u062c\u06cc \u0647\u0627 \u0648 \u0627\u0634\u06a9\u0627\u0644 \u0632\u062f\u0627\u06cc\u06cc \u0645\u06cc \u0634\u0648\u062f\u060c \u0634\u0631\u0648\u0639 \u0645\u06cc \u06a9\u0646\u06cc\u0645. \u0647\u0645\u0686\u0646\u06cc\u0646 \u0646\u0645\u0648\u0646\u0647 [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":9799,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[207,95],"tags":[626,1856,1313,1781,1814,2490,1860,1846,624,2491,467,1957,1870,1854,1845],"class_list":["post-9797","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-infra","category-linux","tag-bash","tag-linux-vps","tag-1313","tag-1781","tag-1814","tag-2490","tag--vps-","tag-1846","tag-624","tag-2491","tag-467","tag-1957","tag--linux","tag-1854","tag-1845"],"acf":[],"_links":{"self":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/posts\/9797","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/comments?post=9797"}],"version-history":[{"count":0,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/posts\/9797\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/media\/9799"}],"wp:attachment":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/media?parent=9797"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/categories?post=9797"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/tags?post=9797"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}