{"id":11444,"date":"2023-12-29T19:42:12","date_gmt":"2023-12-29T16:12:12","guid":{"rendered":"https:\/\/rasanegar.com\/blog\/%d8%ac%d9%85%d8%b9-%d9%88-%d8%aa%d9%81%d8%b1%db%8c%d9%82-%d8%b3%d8%a7%d8%af%d9%87-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-bash\/"},"modified":"2023-12-29T19:42:12","modified_gmt":"2023-12-29T16:12:12","slug":"%d8%ac%d9%85%d8%b9-%d9%88-%d8%aa%d9%81%d8%b1%db%8c%d9%82-%d8%b3%d8%a7%d8%af%d9%87-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-bash","status":"publish","type":"post","link":"https:\/\/rasanegaar.com\/blog\/%d8%ac%d9%85%d8%b9-%d9%88-%d8%aa%d9%81%d8%b1%db%8c%d9%82-%d8%b3%d8%a7%d8%af%d9%87-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-bash\/","title":{"rendered":"\u062c\u0645\u0639 \u0648 \u062a\u0641\u0631\u06cc\u0642 \u0633\u0627\u062f\u0647 \u0627\u0639\u062f\u0627\u062f \u062f\u0631 Bash"},"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%ac%d9%85%d8%b9-%d9%88-%d8%aa%d9%81%d8%b1%db%8c%d9%82-%d8%b3%d8%a7%d8%af%d9%87-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-bash\/#%d8%ac%d9%85%d8%b9_%d9%88_%d8%aa%d9%81%d8%b1%db%8c%d9%82_%d8%b3%d8%a7%d8%af%d9%87_%d8%a7%d8%b9%d8%af%d8%a7%d8%af_%d8%af%d8%b1_bash\" >\u062c\u0645\u0639 \u0648 \u062a\u0641\u0631\u06cc\u0642 \u0633\u0627\u062f\u0647 \u0627\u0639\u062f\u0627\u062f \u062f\u0631 Bash<\/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%ac%d9%85%d8%b9-%d9%88-%d8%aa%d9%81%d8%b1%db%8c%d9%82-%d8%b3%d8%a7%d8%af%d9%87-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-bash\/#%d8%a8%d8%a7_%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87_%d8%a7%d8%b2_%d8%af%d9%88_%d9%be%d8%b1%d8%a7%d9%86%d8%aa%d8%b2\" >\u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062f\u0648 \u067e\u0631\u0627\u0646\u062a\u0632<\/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%ac%d9%85%d8%b9-%d9%88-%d8%aa%d9%81%d8%b1%db%8c%d9%82-%d8%b3%d8%a7%d8%af%d9%87-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-bash\/#%d8%b1%d9%88%d8%b4_1\" >\u0631\u0648\u0634 1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%ac%d9%85%d8%b9-%d9%88-%d8%aa%d9%81%d8%b1%db%8c%d9%82-%d8%b3%d8%a7%d8%af%d9%87-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-bash\/#%d8%ae%d8%b1%d9%88%d8%ac%db%8c\" >\u062e\u0631\u0648\u062c\u06cc:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%ac%d9%85%d8%b9-%d9%88-%d8%aa%d9%81%d8%b1%db%8c%d9%82-%d8%b3%d8%a7%d8%af%d9%87-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-bash\/#%d8%b1%d9%88%d8%b4_2\" >\u0631\u0648\u0634 2<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%ac%d9%85%d8%b9-%d9%88-%d8%aa%d9%81%d8%b1%db%8c%d9%82-%d8%b3%d8%a7%d8%af%d9%87-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-bash\/#%d8%ae%d8%b1%d9%88%d8%ac%db%8c-2\" >\u062e\u0631\u0648\u062c\u06cc:<\/a><\/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%ac%d9%85%d8%b9-%d9%88-%d8%aa%d9%81%d8%b1%db%8c%d9%82-%d8%b3%d8%a7%d8%af%d9%87-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-bash\/#%d8%b1%d9%88%d8%b4_3\" >\u0631\u0648\u0634 3<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%ac%d9%85%d8%b9-%d9%88-%d8%aa%d9%81%d8%b1%db%8c%d9%82-%d8%b3%d8%a7%d8%af%d9%87-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-bash\/#%d8%ae%d8%b1%d9%88%d8%ac%db%8c-3\" >\u062e\u0631\u0648\u062c\u06cc:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%ac%d9%85%d8%b9-%d9%88-%d8%aa%d9%81%d8%b1%db%8c%d9%82-%d8%b3%d8%a7%d8%af%d9%87-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-bash\/#%d8%b1%d9%88%d8%b4_4\" >\u0631\u0648\u0634 4<\/a><\/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%ac%d9%85%d8%b9-%d9%88-%d8%aa%d9%81%d8%b1%db%8c%d9%82-%d8%b3%d8%a7%d8%af%d9%87-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-bash\/#%d8%ae%d8%b1%d9%88%d8%ac%db%8c-4\" >\u062e\u0631\u0648\u062c\u06cc:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%ac%d9%85%d8%b9-%d9%88-%d8%aa%d9%81%d8%b1%db%8c%d9%82-%d8%b3%d8%a7%d8%af%d9%87-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-bash\/#%d8%b1%d9%88%d8%b4_5\" >\u0631\u0648\u0634 5<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%ac%d9%85%d8%b9-%d9%88-%d8%aa%d9%81%d8%b1%db%8c%d9%82-%d8%b3%d8%a7%d8%af%d9%87-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-bash\/#%d8%ae%d8%b1%d9%88%d8%ac%db%8c-5\" >\u062e\u0631\u0648\u062c\u06cc:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link 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class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%ac%d9%85%d8%b9-%d9%88-%d8%aa%d9%81%d8%b1%db%8c%d9%82-%d8%b3%d8%a7%d8%af%d9%87-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-bash\/#%d8%ae%d8%b1%d9%88%d8%ac%db%8c-8\" >\u062e\u0631\u0648\u062c\u06cc:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%ac%d9%85%d8%b9-%d9%88-%d8%aa%d9%81%d8%b1%db%8c%d9%82-%d8%b3%d8%a7%d8%af%d9%87-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-bash\/#%d8%a8%d8%a7_%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87_%d8%a7%d8%b2_%d8%af%d8%b3%d8%aa%d9%88%d8%b1_bc\" >\u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062f\u0633\u062a\u0648\u0631 BC<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%ac%d9%85%d8%b9-%d9%88-%d8%aa%d9%81%d8%b1%db%8c%d9%82-%d8%b3%d8%a7%d8%af%d9%87-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-bash\/#%d8%ae%d8%b1%d9%88%d8%ac%db%8c-9\" >\u062e\u0631\u0648\u062c\u06cc:<\/a><\/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%ac%d9%85%d8%b9-%d9%88-%d8%aa%d9%81%d8%b1%db%8c%d9%82-%d8%b3%d8%a7%d8%af%d9%87-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-bash\/#%d8%a8%d8%a7_%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87_%d8%a7%d8%b2_%d8%af%d8%b3%d8%aa%d9%88%d8%b1_awk\" >\u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062f\u0633\u062a\u0648\u0631 Awk<\/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%ac%d9%85%d8%b9-%d9%88-%d8%aa%d9%81%d8%b1%db%8c%d9%82-%d8%b3%d8%a7%d8%af%d9%87-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-bash\/#%d8%ae%d8%b1%d9%88%d8%ac%db%8c-10\" >\u062e\u0631\u0648\u062c\u06cc:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%ac%d9%85%d8%b9-%d9%88-%d8%aa%d9%81%d8%b1%db%8c%d9%82-%d8%b3%d8%a7%d8%af%d9%87-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-bash\/#%d8%a8%d8%a7_%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87_%d8%a7%d8%b2_%d8%af%d8%b3%d8%aa%d9%88%d8%b1_declare\" >\u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062f\u0633\u062a\u0648\u0631 Declare<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%ac%d9%85%d8%b9-%d9%88-%d8%aa%d9%81%d8%b1%db%8c%d9%82-%d8%b3%d8%a7%d8%af%d9%87-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-bash\/#%d8%ae%d8%b1%d9%88%d8%ac%db%8c-11\" >\u062e\u0631\u0648\u062c\u06cc:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%ac%d9%85%d8%b9-%d9%88-%d8%aa%d9%81%d8%b1%db%8c%d9%82-%d8%b3%d8%a7%d8%af%d9%87-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-bash\/#%d8%a8%d8%a7_%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87_%d8%a7%d8%b2_%d8%af%d8%b3%d8%aa%d9%88%d8%b1_dc\" >\u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062f\u0633\u062a\u0648\u0631 Dc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%ac%d9%85%d8%b9-%d9%88-%d8%aa%d9%81%d8%b1%db%8c%d9%82-%d8%b3%d8%a7%d8%af%d9%87-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-bash\/#%d8%ae%d8%b1%d9%88%d8%ac%db%8c-12\" >\u062e\u0631\u0648\u062c\u06cc:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%ac%d9%85%d8%b9-%d9%88-%d8%aa%d9%81%d8%b1%db%8c%d9%82-%d8%b3%d8%a7%d8%af%d9%87-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-bash\/#%d9%86%d8%aa%db%8c%d8%ac%d9%87\" >\u0646\u062a\u06cc\u062c\u0647<\/a><\/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\"> 3<\/span> <span class=\"rt-label rt-postfix\">\u062f\u0642\u06cc\u0642\u0647<\/span><\/span><p> <br \/>\n<\/p>\n<div id=\"wpbody\">\n<p>Bash \u0634\u0627\u0645\u0644 \u0639\u0645\u0644\u06cc\u0627\u062a \u062d\u0633\u0627\u0628\u06cc \u0645\u062e\u062a\u0644\u0641\u06cc \u0645\u0627\u0646\u0646\u062f \u062c\u0645\u0639\u060c \u062a\u0641\u0631\u06cc\u0642\u060c \u062a\u0642\u0633\u06cc\u0645\u060c \u0636\u0631\u0628\u060c \u0645\u062f\u0648\u0644\u060c \u062a\u0648\u0627\u0646 \u0648 \u063a\u06cc\u0631\u0647 \u0627\u0633\u062a. \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u0645\u0628\u062a\u062f\u06cc\u060c \u0647\u0645\u06cc\u0634\u0647 \u0628\u0627\u06cc\u062f \u0645\u062d\u0627\u0633\u0628\u0627\u062a \u0633\u0627\u062f\u0647 \u062d\u0633\u0627\u0628\u06cc \u0631\u0627 \u0627\u0632 \u0637\u0631\u06cc\u0642 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u062f.<\/p>\n<p>\u0627\u06af\u0631 \u0634\u0645\u0627 \u0646\u06cc\u0632 \u0639\u0644\u0627\u0642\u0647 \u0645\u0646\u062f \u0628\u0647 \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u062c\u0645\u0639 \u0648 \u062a\u0641\u0631\u06cc\u0642 \u062f\u0631 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a Bash \u0647\u0633\u062a\u06cc\u062f\u060c \u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634 \u0628\u0631\u0627\u06cc \u0634\u0645\u0627 \u0645\u0646\u0627\u0633\u0628 \u0627\u0633\u062a.  \u062f\u0631 \u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634 \u0686\u0646\u062f\u06cc\u0646 \u0631\u0648\u0634 \u0631\u0627 \u0645\u0631\u0648\u0631 \u0645\u06cc \u06a9\u0646\u06cc\u0645 \u062a\u0627 \u0631\u0648\u0634 \u062c\u0645\u0639 \u0648 \u062a\u0641\u0631\u06cc\u0642 \u0633\u0627\u062f\u0647 \u0627\u0639\u062f\u0627\u062f \u0631\u0627 \u062f\u0631 Bash \u0628\u0628\u06cc\u0646\u06cc\u0645.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d8%ac%d9%85%d8%b9_%d9%88_%d8%aa%d9%81%d8%b1%db%8c%d9%82_%d8%b3%d8%a7%d8%af%d9%87_%d8%a7%d8%b9%d8%af%d8%a7%d8%af_%d8%af%d8%b1_bash\"><\/span>\u062c\u0645\u0639 \u0648 \u062a\u0641\u0631\u06cc\u0642 \u0633\u0627\u062f\u0647 \u0627\u0639\u062f\u0627\u062f \u062f\u0631 Bash<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0686\u0646\u062f\u06cc\u0646 \u0631\u0648\u0634 \u0628\u0631\u0627\u06cc \u0627\u0646\u062c\u0627\u0645 \u0645\u062d\u0627\u0633\u0628\u0627\u062a \u062d\u0633\u0627\u0628\u06cc \u062f\u0631 Bash \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f.  \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0634\u0631\u0648\u0639 \u06a9\u0646\u06cc\u0645 \u0628\u0647 \u062a\u0648\u0636\u06cc\u062d \u0645\u062e\u062a\u0635\u0631 \u06cc\u06a9 \u0628\u0647 \u06cc\u06a9 \u0622\u0646\u0647\u0627:<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d8%a8%d8%a7_%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87_%d8%a7%d8%b2_%d8%af%d9%88_%d9%be%d8%b1%d8%a7%d9%86%d8%aa%d8%b2\"><\/span>\u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062f\u0648 \u067e\u0631\u0627\u0646\u062a\u0632<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 \u062f\u0648 \u067e\u0631\u0627\u0646\u062a\u0632 \u0628\u0631\u0627\u06cc \u0627\u0646\u062c\u0627\u0645 \u0639\u0645\u0644\u06cc\u0627\u062a \u062d\u0633\u0627\u0628\u06cc \u0627\u0635\u0644\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f.  \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0646\u062d\u0648 \u06a9\u0644\u06cc \u0622\u0645\u062f\u0647 \u0627\u0633\u062a:<\/p>\n<div class=\"codecolorer-container bash blackboard\" style=\"width:100%;\">\n<div class=\"bash codecolorer\"><span class=\"co4\">$<\/span><span class=\"br0\">(<\/span><span class=\"br0\">(<\/span>\u0627\u0635\u0637\u0644\u0627\u062d<span class=\"br0\">)<\/span><span class=\"br0\">)<\/span><\/div>\n<\/div>\n<p>\u0639\u0644\u0627\u0645\u062a \u0645\u0631\u06a9\u0628 (()) \u0646\u062a\u06cc\u062c\u0647 \u0631\u0627 \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u0645\u06cc \u06a9\u0646\u062f \u0648 \u0627\u0632 \u0639\u0645\u0644\u06af\u0631 \u0645\u062a\u063a\u06cc\u0631 $ \u0628\u0631\u0627\u06cc \u0630\u062e\u06cc\u0631\u0647 \u0646\u062a\u06cc\u062c\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.  \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0686\u0646\u062f \u0646\u0645\u0648\u0646\u0647 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0627\u0633\u0627\u0633\u06cc \u0628\u0631\u0627\u06cc \u0627\u0646\u062c\u0627\u0645 \u062c\u0645\u0639 \u0648 \u062a\u0641\u0631\u06cc\u0642 \u0622\u0648\u0631\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a:<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d8%b1%d9%88%d8%b4_1\"><\/span>\u0631\u0648\u0634 1<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" fetchpriority=\"high\" class=\"aligncenter size-full wp-image-246076\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" alt=\"\" width=\"706\" height=\"203\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 706w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image5-5-300x86.png 300w\" sizes=\"(max-width: 706px) 100vw, 706px\" title=\"\"><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d8%ae%d8%b1%d9%88%d8%ac%db%8c\"><\/span>\u062e\u0631\u0648\u062c\u06cc:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-246077\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" alt=\"\" width=\"773\" height=\"40\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866325_158_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 773w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image7-5-300x16.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image7-5-768x40.png 768w\" data-lazy-sizes=\"(max-width: 773px) 100vw, 773px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866325_158_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" http: title=\"\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-246077\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866325_158_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" alt=\"\" width=\"773\" height=\"40\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866325_158_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 773w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image7-5-300x16.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image7-5-768x40.png 768w\" sizes=\"(max-width: 773px) 100vw, 773px\" title=\"\"><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d8%b1%d9%88%d8%b4_2\"><\/span>\u0631\u0648\u0634 2<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-246078\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" alt=\"\" width=\"705\" height=\"206\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866326_160_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 705w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image6-5-300x88.png 300w\" data-lazy-sizes=\"(max-width: 705px) 100vw, 705px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866326_160_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" http: title=\"\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-246078\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866326_160_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" alt=\"\" width=\"705\" height=\"206\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866326_160_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 705w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image6-5-300x88.png 300w\" sizes=\"(max-width: 705px) 100vw, 705px\" title=\"\"><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d8%ae%d8%b1%d9%88%d8%ac%db%8c-2\"><\/span>\u062e\u0631\u0648\u062c\u06cc:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-246079\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" alt=\"\" width=\"777\" height=\"42\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866326_822_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 777w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image9-4-300x16.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image9-4-768x42.png 768w\" data-lazy-sizes=\"(max-width: 777px) 100vw, 777px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866326_822_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" http: title=\"\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-246079\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866326_822_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" alt=\"\" width=\"777\" height=\"42\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866326_822_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 777w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image9-4-300x16.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image9-4-768x42.png 768w\" sizes=\"(max-width: 777px) 100vw, 777px\" title=\"\"><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d8%b1%d9%88%d8%b4_3\"><\/span>\u0631\u0648\u0634 3<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-246080\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" alt=\"\" width=\"705\" height=\"136\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866326_309_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 705w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image8-5-300x58.png 300w\" data-lazy-sizes=\"(max-width: 705px) 100vw, 705px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866326_309_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" http: title=\"\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-246080\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866326_309_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" alt=\"\" width=\"705\" height=\"136\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866326_309_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 705w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image8-5-300x58.png 300w\" sizes=\"(max-width: 705px) 100vw, 705px\" title=\"\"><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d8%ae%d8%b1%d9%88%d8%ac%db%8c-3\"><\/span>\u062e\u0631\u0648\u062c\u06cc:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-246081\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" alt=\"\" width=\"783\" height=\"40\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866327_104_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 783w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image11-2-300x15.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image11-2-768x39.png 768w\" data-lazy-sizes=\"(max-width: 783px) 100vw, 783px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866327_104_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" http: title=\"\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-246081\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866327_104_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" alt=\"\" width=\"783\" height=\"40\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866327_104_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 783w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image11-2-300x15.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image11-2-768x39.png 768w\" sizes=\"(max-width: 783px) 100vw, 783px\" title=\"\"><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d8%b1%d9%88%d8%b4_4\"><\/span>\u0631\u0648\u0634 4<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-246082\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" alt=\"\" width=\"705\" height=\"136\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866327_408_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 705w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image10-4-300x58.png 300w\" data-lazy-sizes=\"(max-width: 705px) 100vw, 705px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866327_408_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" http: title=\"\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-246082\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866327_408_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" alt=\"\" width=\"705\" height=\"136\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866327_408_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 705w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image10-4-300x58.png 300w\" sizes=\"(max-width: 705px) 100vw, 705px\" title=\"\"><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d8%ae%d8%b1%d9%88%d8%ac%db%8c-4\"><\/span>\u062e\u0631\u0648\u062c\u06cc:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-246083\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" alt=\"\" width=\"776\" height=\"46\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866327_89_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 776w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image13-2-300x18.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image13-2-768x46.png 768w\" data-lazy-sizes=\"(max-width: 776px) 100vw, 776px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866327_89_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" http: title=\"\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-246083\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866327_89_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" alt=\"\" width=\"776\" height=\"46\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866327_89_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 776w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image13-2-300x18.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image13-2-768x46.png 768w\" sizes=\"(max-width: 776px) 100vw, 776px\" title=\"\"><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d8%b1%d9%88%d8%b4_5\"><\/span>\u0631\u0648\u0634 5<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-246084\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" alt=\"\" width=\"702\" height=\"250\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866327_890_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 702w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image12-2-300x107.png 300w\" data-lazy-sizes=\"(max-width: 702px) 100vw, 702px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866327_890_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" http: title=\"\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-246084\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866327_890_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" alt=\"\" width=\"702\" height=\"250\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866327_890_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 702w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image12-2-300x107.png 300w\" sizes=\"(max-width: 702px) 100vw, 702px\" title=\"\"><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d8%ae%d8%b1%d9%88%d8%ac%db%8c-5\"><\/span>\u062e\u0631\u0648\u062c\u06cc:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-246085\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" alt=\"\" width=\"785\" height=\"123\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866328_60_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 785w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image16-1-300x47.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image16-1-768x120.png 768w\" data-lazy-sizes=\"(max-width: 785px) 100vw, 785px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866328_60_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" http: title=\"\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-246085\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866328_60_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" alt=\"\" width=\"785\" height=\"123\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866328_60_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 785w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image16-1-300x47.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image16-1-768x120.png 768w\" sizes=\"(max-width: 785px) 100vw, 785px\" title=\"\"><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d8%b1%d9%88%d8%b4_6\"><\/span>\u0631\u0648\u0634 6<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-246086\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" alt=\"\" width=\"723\" height=\"224\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866328_626_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 723w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image14-2-300x93.png 300w\" data-lazy-sizes=\"(max-width: 723px) 100vw, 723px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866328_626_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" http: title=\"\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-246086\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866328_626_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" alt=\"\" width=\"723\" height=\"224\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866328_626_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 723w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image14-2-300x93.png 300w\" sizes=\"(max-width: 723px) 100vw, 723px\" title=\"\"><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d8%ae%d8%b1%d9%88%d8%ac%db%8c-6\"><\/span>\u062e\u0631\u0648\u062c\u06cc:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-246087\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" alt=\"\" width=\"692\" height=\"37\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866328_955_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 692w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image15-2-300x16.png 300w\" data-lazy-sizes=\"(max-width: 692px) 100vw, 692px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866328_955_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" http: title=\"\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-246087\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866328_955_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" alt=\"\" width=\"692\" height=\"37\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866328_955_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 692w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image15-2-300x16.png 300w\" sizes=\"(max-width: 692px) 100vw, 692px\" title=\"\"><\/p>\n<p><strong>\u0646\u06a9\u062a\u0647<\/strong>: \u0646\u0645\u0627\u062f \u0628\u0631\u0627\u06a9\u062a \u0645\u0631\u0628\u0639 ($[expression] ) \u0647\u0645\u0686\u0646\u06cc\u0646 \u0628\u0647 \u0634\u0645\u0627 \u0627\u0645\u06a9\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u06cc\u06a9 \u0639\u0628\u0627\u0631\u062a \u062d\u0633\u0627\u0628\u06cc \u0631\u0627 \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u06a9\u0646\u06cc\u062f \u0648 \u0627\u0632 \u0645\u0646\u0633\u0648\u062e \u0634\u062f\u0646 \u0622\u0646 \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u06a9\u0646\u06cc\u062f.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d8%a8%d8%a7_%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87_%d8%a7%d8%b2_%d8%af%d8%b3%d8%aa%d9%88%d8%b1_let\"><\/span>\u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062f\u0633\u062a\u0648\u0631 Let<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>let \u06cc\u06a9 \u062f\u0633\u062a\u0648\u0631 \u062f\u0627\u062e\u0644\u06cc \u062f\u0631 Bash \u0627\u0633\u062a \u06a9\u0647 \u0628\u0647 \u0634\u0645\u0627 \u0627\u0645\u06a9\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u0639\u0645\u0644\u06cc\u0627\u062a \u062d\u0633\u0627\u0628\u06cc \u0631\u0627 \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u062f.  \u0628\u0647 \u0645\u0648\u0627\u0631\u062f \u0632\u06cc\u0631 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u062f:<\/p>\n<div class=\"codecolorer-container bash blackboard\" style=\"width:100%;\">\n<div class=\"bash codecolorer\"><span class=\"kw3\">\u0627\u062c\u0627\u0632\u0647 \u062f\u0647\u06cc\u062f<\/span> <span class=\"sy0\"><<\/span>\u0628\u06cc\u0627\u0646 \u062d\u0633\u0627\u0628\u06cc<span class=\"sy0\">><\/span><\/div>\n<\/div>\n<p>\u0627\u0632 \u0637\u0631\u06cc\u0642 \u0627\u06cc\u0646 \u0645\u062b\u0627\u0644\u060c \u0631\u0648\u0634 \u0627\u0646\u062c\u0627\u0645 \u062c\u0645\u0639 \u0648 \u062a\u0641\u0631\u06cc\u0642 \u062f\u0631 Bash \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062f\u0633\u062a\u0648\u0631 let \u0631\u0627 \u0628\u0647\u062a\u0631 \u062e\u0648\u0627\u0647\u06cc\u062f \u0641\u0647\u0645\u06cc\u062f:<\/p>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-246088\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" alt=\"\" width=\"705\" height=\"239\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866329_539_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 705w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image17-1-300x102.png 300w\" data-lazy-sizes=\"(max-width: 705px) 100vw, 705px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866329_539_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" http: title=\"\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-246088\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866329_539_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" alt=\"\" width=\"705\" height=\"239\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866329_539_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 705w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image17-1-300x102.png 300w\" sizes=\"(max-width: 705px) 100vw, 705px\" title=\"\"><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d8%ae%d8%b1%d9%88%d8%ac%db%8c-7\"><\/span>\u062e\u0631\u0648\u062c\u06cc:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-246089\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" alt=\"\" width=\"700\" height=\"73\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866329_7_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 700w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image18-300x31.png 300w\" data-lazy-sizes=\"(max-width: 700px) 100vw, 700px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866329_7_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" http: title=\"\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-246089\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866329_7_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" alt=\"\" width=\"700\" height=\"73\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866329_7_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 700w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image18-300x31.png 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" title=\"\"><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d8%a8%d8%a7_%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87_%d8%a7%d8%b2_%d8%af%d8%b3%d8%aa%d9%88%d8%b1_expr\"><\/span>\u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062f\u0633\u062a\u0648\u0631 Expr<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u0627\u0628\u0632\u0627\u0631 \u062e\u0637 \u0641\u0631\u0645\u0627\u0646 \u0642\u062f\u06cc\u0645\u06cc\u060c expr \u0645\u062d\u0627\u0633\u0628\u0647 \u0627\u0639\u062f\u0627\u062f \u0635\u062d\u06cc\u062d \u0631\u0627 \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u0645\u06cc \u06a9\u0646\u062f.  \u062f\u0631 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627\u06cc Bash \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0627 \u06a9\u0645\u06a9 \u062f\u0633\u062a\u0648\u0631 expr \u06a9\u0647 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u06a9\u0646\u0646\u062f\u0647 \u0628\u06cc\u0627\u0646 \u0647\u0645\u0647 \u0645\u0646\u0638\u0648\u0631\u0647 \u0646\u06cc\u0632 \u0634\u0646\u0627\u062e\u062a\u0647 \u0645\u06cc \u0634\u0648\u062f\u060c \u0628\u0633\u0637 \u062d\u0633\u0627\u0628\u06cc \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u062f.  \u062f\u0633\u062a\u0648\u0631 expr \u0646\u06cc\u0632 \u0647\u0645\u0627\u0646 \u0639\u0645\u0644\u06a9\u0631\u062f \u062f\u0633\u062a\u0648\u0631 let \u0631\u0627 \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc \u062f\u0647\u062f\u060c \u0627\u0645\u0627 \u0646\u062a\u06cc\u062c\u0647 \u0631\u0627 \u0645\u0633\u062a\u0642\u06cc\u0645\u0627\u064b \u0686\u0627\u067e \u0645\u06cc \u06a9\u0646\u062f \u0646\u0647 \u0627\u06cc\u0646\u06a9\u0647 \u0622\u0646 \u0631\u0627 \u062f\u0631 \u06cc\u06a9 \u0645\u062a\u063a\u06cc\u0631 \u0630\u062e\u06cc\u0631\u0647 \u06a9\u0646\u062f.  \u0633\u06cc\u0646\u062a\u06a9\u0633 \u0627\u062c\u0631\u0627\u06cc \u062f\u0633\u062a\u0648\u0631 expr \u062f\u0631 Bash \u0628\u0647 \u0634\u0631\u062d \u0632\u06cc\u0631 \u0627\u0633\u062a:<\/p>\n<div class=\"codecolorer-container bash blackboard\" style=\"width:100%;\">\n<div class=\"bash codecolorer\"><span class=\"sy0\">`<\/span><span class=\"kw2\">expr<\/span> \u0627\u067e\u0631\u0627\u062a\u0648\u0631 value1 \u0645\u0642\u062f\u0627\u0631 2<span class=\"sy0\">`<\/span><\/div>\n<\/div>\n<p>\u0645\u062b\u0627\u0644 \u0632\u06cc\u0631 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u0686\u06af\u0648\u0646\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0646\u062a\u0627\u06cc\u062c \u0631\u0627 \u0628\u0627 \u0627\u062c\u0631\u0627\u06cc expr \u062f\u0631 Bash \u0628\u062f\u0633\u062a \u0622\u0648\u0631\u06cc\u062f:<\/p>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-246090\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" alt=\"\" width=\"706\" height=\"284\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866329_896_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 706w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image19-300x121.png 300w\" data-lazy-sizes=\"(max-width: 706px) 100vw, 706px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866329_896_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" http: title=\"\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-246090\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866329_896_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" alt=\"\" width=\"706\" height=\"284\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866329_896_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 706w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image19-300x121.png 300w\" sizes=\"(max-width: 706px) 100vw, 706px\" title=\"\"><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d8%ae%d8%b1%d9%88%d8%ac%db%8c-8\"><\/span>\u062e\u0631\u0648\u062c\u06cc:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-246091\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" alt=\"\" width=\"694\" height=\"110\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866329_183_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 694w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image20-300x48.png 300w\" data-lazy-sizes=\"(max-width: 694px) 100vw, 694px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866329_183_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" http: title=\"\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-246091\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866329_183_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" alt=\"\" width=\"694\" height=\"110\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866329_183_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 694w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image20-300x48.png 300w\" sizes=\"(max-width: 694px) 100vw, 694px\" title=\"\"><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d8%a8%d8%a7_%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87_%d8%a7%d8%b2_%d8%af%d8%b3%d8%aa%d9%88%d8%b1_bc\"><\/span>\u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062f\u0633\u062a\u0648\u0631 BC<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062f\u0633\u062a\u0648\u0631 bc \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0645\u062d\u0627\u0633\u0628\u0627\u062a \u0627\u0648\u0644\u06cc\u0647 \u0631\u0627 \u062f\u0631 Bash \u0627\u062c\u0631\u0627 \u06a9\u0646\u062f.  \u0627\u06cc\u0646 \u0628\u0631\u0646\u0627\u0645\u0647 \u0648\u0631\u0648\u062f\u06cc \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f \u0645\u06cc \u06af\u06cc\u0631\u062f \u0648 \u0628\u0647 \u0635\u0648\u0631\u062a \u062a\u0639\u0627\u0645\u0644\u06cc \u0628\u0631\u0627\u06cc \u0627\u0646\u062c\u0627\u0645 \u0645\u062d\u0627\u0633\u0628\u0627\u062a \u062f\u0642\u06cc\u0642 \u062f\u0644\u062e\u0648\u0627\u0647 \u0627\u062c\u0631\u0627 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-246092\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" alt=\"\" width=\"719\" height=\"149\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866330_491_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 719w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image21-300x62.png 300w\" data-lazy-sizes=\"(max-width: 719px) 100vw, 719px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866330_491_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" http: title=\"\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-246092\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866330_491_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" alt=\"\" width=\"719\" height=\"149\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866330_491_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 719w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image21-300x62.png 300w\" sizes=\"(max-width: 719px) 100vw, 719px\" title=\"\"><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d8%ae%d8%b1%d9%88%d8%ac%db%8c-9\"><\/span>\u062e\u0631\u0648\u062c\u06cc:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-246093\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" alt=\"\" width=\"689\" height=\"74\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866330_186_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 689w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image22-300x32.png 300w\" data-lazy-sizes=\"(max-width: 689px) 100vw, 689px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866330_186_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" http: title=\"\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-246093\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866330_186_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" alt=\"\" width=\"689\" height=\"74\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866330_186_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 689w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image22-300x32.png 300w\" sizes=\"(max-width: 689px) 100vw, 689px\" title=\"\"><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d8%a8%d8%a7_%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87_%d8%a7%d8%b2_%d8%af%d8%b3%d8%aa%d9%88%d8%b1_awk\"><\/span>\u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062f\u0633\u062a\u0648\u0631 Awk<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 awk \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0627\u0646\u062a\u062e\u0627\u0628\u06af\u0631 \u0627\u0644\u06af\u0648 \u0628\u0647 \u0634\u0645\u0627 \u0627\u0645\u06a9\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u0627\u0644\u06af\u0648\u0647\u0627 \u0631\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u0646\u06cc\u062f.  \u0627\u0632 \u0637\u0631\u06cc\u0642 \u0627\u06cc\u0646 \u062f\u0633\u062a\u0648\u0631 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u062c\u0645\u0639 \u0648 \u062a\u0641\u0631\u06cc\u0642 \u0631\u0627 \u062f\u0631 Bash \u0628\u0647 \u0635\u0648\u0631\u062a \u0632\u06cc\u0631 \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u062f:<\/p>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-246094\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" alt=\"\" width=\"710\" height=\"122\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866330_390_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 710w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image23-300x52.png 300w\" data-lazy-sizes=\"(max-width: 710px) 100vw, 710px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866330_390_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" http: title=\"\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-246094\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866330_390_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" alt=\"\" width=\"710\" height=\"122\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866330_390_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 710w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image23-300x52.png 300w\" sizes=\"(max-width: 710px) 100vw, 710px\" title=\"\"><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d8%ae%d8%b1%d9%88%d8%ac%db%8c-10\"><\/span>\u062e\u0631\u0648\u062c\u06cc:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-246095\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" alt=\"\" width=\"691\" height=\"35\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866331_353_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 691w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image24-300x15.png 300w\" data-lazy-sizes=\"(max-width: 691px) 100vw, 691px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866331_353_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" http: title=\"\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-246095\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866331_353_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" alt=\"\" width=\"691\" height=\"35\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866331_353_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 691w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image24-300x15.png 300w\" sizes=\"(max-width: 691px) 100vw, 691px\" title=\"\"><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d8%a8%d8%a7_%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87_%d8%a7%d8%b2_%d8%af%d8%b3%d8%aa%d9%88%d8%b1_declare\"><\/span>\u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062f\u0633\u062a\u0648\u0631 Declare<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0641\u0631\u0645\u0627\u0646 declare Bash \u0645\u062d\u0627\u0633\u0628\u0627\u062a \u0627\u0639\u062f\u0627\u062f \u0635\u062d\u06cc\u062d \u0631\u0627 \u0627\u0645\u06a9\u0627\u0646 \u067e\u0630\u06cc\u0631 \u0645\u06cc \u06a9\u0646\u062f.  \u0628\u0631\u0627\u06cc \u062c\u0645\u0639 \u0648 \u062a\u0641\u0631\u06cc\u0642 \u0633\u0627\u062f\u0647 \u062f\u0631 Bash \u06cc\u0627 \u0686\u06cc\u0632\u06cc \u0634\u0628\u06cc\u0647 \u0628\u0647 \u0627\u06cc\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f:<\/p>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-246096\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" alt=\"\" width=\"735\" height=\"170\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866331_114_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 735w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image1-5-300x69.png 300w\" data-lazy-sizes=\"(max-width: 735px) 100vw, 735px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866331_114_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" http: title=\"\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-246096\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866331_114_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" alt=\"\" width=\"735\" height=\"170\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866331_114_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 735w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image1-5-300x69.png 300w\" sizes=\"(max-width: 735px) 100vw, 735px\" title=\"\"><\/p>\n<p>\u0628\u0631\u0627\u06cc \u0627\u0646\u062c\u0627\u0645 \u0645\u062d\u0627\u0633\u0628\u0627\u062a \u062f\u0631 Bash \u0628\u0627 \u06a9\u0645\u06a9 \u062f\u0633\u062a\u0648\u0631 declare \u0628\u0627\u06cc\u062f \u06af\u0632\u06cc\u0646\u0647 -i \u0627\u0636\u0627\u0641\u0647 \u0634\u0648\u062f.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d8%ae%d8%b1%d9%88%d8%ac%db%8c-11\"><\/span>\u062e\u0631\u0648\u062c\u06cc:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-246097\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" alt=\"\" width=\"688\" height=\"36\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866331_27_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 688w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image2-5-300x16.png 300w\" data-lazy-sizes=\"(max-width: 688px) 100vw, 688px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866331_27_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" http: title=\"\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-246097\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866331_27_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" alt=\"\" width=\"688\" height=\"36\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866331_27_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 688w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image2-5-300x16.png 300w\" sizes=\"(max-width: 688px) 100vw, 688px\" title=\"\"><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d8%a8%d8%a7_%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87_%d8%a7%d8%b2_%d8%af%d8%b3%d8%aa%d9%88%d8%b1_dc\"><\/span>\u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062f\u0633\u062a\u0648\u0631 Dc<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0641\u0631\u0645\u0627\u0646 dc \u06cc\u0627 \u0645\u0627\u0634\u06cc\u0646 \u062d\u0633\u0627\u0628 \u0645\u06cc\u0632 \u0628\u0647 \u0634\u0645\u0627 \u06a9\u0645\u06a9 \u0645\u06cc \u06a9\u0646\u062f \u062a\u0627 \u0645\u062d\u0627\u0633\u0628\u0627\u062a \u067e\u0648\u0644\u06cc\u0634 \u0645\u0639\u06a9\u0648\u0633 \u0631\u0627 \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u062f.  \u0647\u0645\u0686\u0646\u06cc\u0646 \u0627\u0632 \u0645\u062d\u0627\u0633\u0628\u0627\u062a \u0628\u06cc \u0646\u0647\u0627\u06cc\u062a \u062f\u0642\u06cc\u0642 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0645\u06cc \u06a9\u0646\u062f \u0648 \u0648\u0631\u0648\u062f\u06cc \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f \u0645\u06cc \u06af\u06cc\u0631\u062f.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-246098\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" alt=\"\" width=\"725\" height=\"176\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866331_960_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 725w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image3-5-300x73.png 300w\" data-lazy-sizes=\"(max-width: 725px) 100vw, 725px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866331_960_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" http: title=\"\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-246098\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866331_960_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" alt=\"\" width=\"725\" height=\"176\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866331_960_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 725w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image3-5-300x73.png 300w\" sizes=\"(max-width: 725px) 100vw, 725px\" title=\"\"><\/p>\n<p>\u062f\u0631 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0642\u0628\u0644\u06cc \u0627\u0632 &#8220;p&#8221; \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f\u06cc\u0645 \u062a\u0627 \u0628\u062a\u0648\u0627\u0646\u062f \u0633\u06cc\u06af\u0646\u0627\u0644 \u0686\u0627\u067e \u0631\u0627 \u0628\u0647 \u062f\u0633\u062a\u0648\u0631 dc \u0627\u0631\u0633\u0627\u0644 \u06a9\u0646\u062f.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d8%ae%d8%b1%d9%88%d8%ac%db%8c-12\"><\/span>\u062e\u0631\u0648\u062c\u06cc:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-246099\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" alt=\"\" width=\"684\" height=\"66\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866332_141_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 684w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image4-5-300x29.png 300w\" data-lazy-sizes=\"(max-width: 684px) 100vw, 684px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866332_141_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" http: title=\"\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-246099\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866332_141_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png\" alt=\"\" width=\"684\" height=\"66\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703866332_141_\u062c\u0645\u0639-\u0648-\u062a\u0641\u0631\u06cc\u0642-\u0633\u0627\u062f\u0647-\u0627\u0639\u062f\u0627\u062f-\u062f\u0631-Bash.png 684w, https:\/\/linuxhint.com\/wp-content\/uploads\/2022\/11\/image4-5-300x29.png 300w\" sizes=\"(max-width: 684px) 100vw, 684px\" title=\"\"><\/p>\n<h2><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>\u0627\u0645\u06cc\u062f\u0648\u0627\u0631\u06cc\u0645 \u06a9\u0647 \u0639\u0645\u0644\u06cc\u0627\u062a \u062d\u0633\u0627\u0628\u06cc \u0627\u0633\u0627\u0633\u06cc \u0645\u0627\u0646\u0646\u062f \u062c\u0645\u0639\u060c \u062a\u0641\u0631\u06cc\u0642 \u0648 \u0628\u0633\u06cc\u0627\u0631\u06cc \u0645\u0648\u0627\u0631\u062f \u062f\u06cc\u06af\u0631 \u0631\u0627 \u062f\u0631\u06a9 \u06a9\u0646\u06cc\u062f.  \u062f\u0631 \u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634 \u0631\u0648\u0634 \u062c\u0645\u0639 \u0648 \u062a\u0641\u0631\u06cc\u0642 \u0633\u0627\u062f\u0647 \u0627\u0639\u062f\u0627\u062f \u062f\u0631 Bash \u0631\u0627 \u0628\u0627 \u0686\u0646\u062f \u0631\u0648\u0634 \u062a\u0648\u0636\u06cc\u062d \u062f\u0627\u062f\u06cc\u0645.  \u0645\u0627 \u062f\u0633\u062a\u0648\u0631\u0627\u062a\u06cc \u0645\u0627\u0646\u0646\u062f bc\u060c awk\u060c let\u060c declare \u0648 \u063a\u06cc\u0631\u0647 \u0631\u0627 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0631\u062f\u06cc\u0645.<\/p>\n<\/div>\n\n<div>\u0628\u0631\u0627\u06cc \u0646\u06af\u0627\u0631\u0634 \u0628\u062e\u0634\u0647\u0627\u06cc\u06cc \u0627\u0632 \u0627\u06cc\u0646 \u0645\u062a\u0646 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0627\u0632 \u062a\u0631\u062c\u0645\u0647 \u0645\u0627\u0634\u06cc\u0646\u06cc \u06cc\u0627 \u0647\u0648\u0634 \u0645\u0635\u0646\u0648\u0639\u06cc GPT \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0634\u062f\u0647 \u0628\u0627\u0634\u062f <br \/>\n\u0644\u0637\u0641\u0627 \u062f\u0631 \u0635\u0648\u0631\u062a \u0648\u062c\u0648\u062f \u0645\u0634\u06a9\u0644 \u062f\u0631 \u0645\u062a\u0646 \u06cc\u0627 \u0645\u0641\u0647\u0648\u0645 \u0646\u0628\u0648\u062f\u0646 \u062a\u0648\u0636\u06cc\u062d\u0627\u062a\u060c \u0627\u0632 \u0637\u0631\u06cc\u0642 \u062f\u06a9\u0645\u0647 \u06af\u0632\u0627\u0631\u0634 \u0646\u0648\u0634\u062a\u0627\u0631 \u06cc\u0627 \u062f\u0631\u062c \u0646\u0638\u0631 \u0631\u0648\u06cc \u0627\u06cc\u0646 \u0645\u0637\u0644\u0628 \u0645\u0627 \u0631\u0627 \u0627\u0632 \u062c\u0632\u06cc\u06cc\u0627\u062a \u0645\u0634\u06a9\u0644 \u0645\u0634\u0627\u0647\u062f\u0647 \u0634\u062f\u0647 \u0645\u0637\u0644\u0639 \u06a9\u0646\u06cc\u062f \u062a\u0627 \u0628\u0647 \u0622\u0646 \u0631\u0633\u06cc\u062f\u06af\u06cc \u06a9\u0646\u06cc\u0645\n<\/div>\n<p>\u0632\u0645\u0627\u0646 \u0627\u0646\u062a\u0634\u0627\u0631: 1402-12-29 19:42:02<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;11444&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;\u062c\u0645\u0639 \u0648 \u062a\u0641\u0631\u06cc\u0642 \u0633\u0627\u062f\u0647 \u0627\u0639\u062f\u0627\u062f \u062f\u0631 Bash&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\"> 3<\/span> <span class=\"rt-label rt-postfix\">\u062f\u0642\u06cc\u0642\u0647<\/span><\/span>Bash \u0634\u0627\u0645\u0644 \u0639\u0645\u0644\u06cc\u0627\u062a \u062d\u0633\u0627\u0628\u06cc \u0645\u062e\u062a\u0644\u0641\u06cc \u0645\u0627\u0646\u0646\u062f \u062c\u0645\u0639\u060c \u062a\u0641\u0631\u06cc\u0642\u060c \u062a\u0642\u0633\u06cc\u0645\u060c \u0636\u0631\u0628\u060c \u0645\u062f\u0648\u0644\u060c \u062a\u0648\u0627\u0646 \u0648 \u063a\u06cc\u0631\u0647 \u0627\u0633\u062a. \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u0645\u0628\u062a\u062f\u06cc\u060c \u0647\u0645\u06cc\u0634\u0647 \u0628\u0627\u06cc\u062f \u0645\u062d\u0627\u0633\u0628\u0627\u062a \u0633\u0627\u062f\u0647 \u062d\u0633\u0627\u0628\u06cc \u0631\u0627 \u0627\u0632 \u0637\u0631\u06cc\u0642 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u062f. \u0627\u06af\u0631 \u0634\u0645\u0627 \u0646\u06cc\u0632 \u0639\u0644\u0627\u0642\u0647 \u0645\u0646\u062f \u0628\u0647 \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u062c\u0645\u0639 \u0648 \u062a\u0641\u0631\u06cc\u0642 \u062f\u0631 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a Bash \u0647\u0633\u062a\u06cc\u062f\u060c \u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634 \u0628\u0631\u0627\u06cc \u0634\u0645\u0627 \u0645\u0646\u0627\u0633\u0628 \u0627\u0633\u062a. \u062f\u0631 \u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634 \u0686\u0646\u062f\u06cc\u0646 \u0631\u0648\u0634 [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":11445,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2740,1062],"tags":[2744,2745,2749,2742],"class_list":["post-11444","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bash-programming","category-bash-script","tag-bash-script","tag-2745","tag--bash"],"acf":[],"_links":{"self":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/posts\/11444","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\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/comments?post=11444"}],"version-history":[{"count":0,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/posts\/11444\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/media\/11445"}],"wp:attachment":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/media?parent=11444"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/categories?post=11444"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/tags?post=11444"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}