{"id":13175,"date":"2024-01-01T03:32:27","date_gmt":"2024-01-01T00:02:27","guid":{"rendered":"https:\/\/rasanegar.com\/blog\/%d8%b9%d9%85%d9%84%db%8c%d8%a7%d8%aa-%d9%be%db%8c%d8%b4%d8%b1%d9%81%d8%aa%d9%87-%d9%81%d8%a7%db%8c%d9%84-bash\/"},"modified":"2024-01-01T03:32:27","modified_gmt":"2024-01-01T00:02:27","slug":"%d8%b9%d9%85%d9%84%db%8c%d8%a7%d8%aa-%d9%be%db%8c%d8%b4%d8%b1%d9%81%d8%aa%d9%87-%d9%81%d8%a7%db%8c%d9%84-bash","status":"publish","type":"post","link":"https:\/\/rasanegaar.com\/blog\/%d8%b9%d9%85%d9%84%db%8c%d8%a7%d8%aa-%d9%be%db%8c%d8%b4%d8%b1%d9%81%d8%aa%d9%87-%d9%81%d8%a7%db%8c%d9%84-bash\/","title":{"rendered":"\u0639\u0645\u0644\u06cc\u0627\u062a \u067e\u06cc\u0634\u0631\u0641\u062a\u0647 \u0641\u0627\u06cc\u0644 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%b9%d9%85%d9%84%db%8c%d8%a7%d8%aa-%d9%be%db%8c%d8%b4%d8%b1%d9%81%d8%aa%d9%87-%d9%81%d8%a7%db%8c%d9%84-bash\/#%db%8c%da%a9_%d9%81%d8%a7%db%8c%d9%84_%d8%ac%d8%af%db%8c%d8%af_%d8%a7%db%8c%d8%ac%d8%a7%d8%af_%da%a9%d9%86%db%8c%d8%af\" >\u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u062c\u062f\u06cc\u062f \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f<\/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%b9%d9%85%d9%84%db%8c%d8%a7%d8%aa-%d9%be%db%8c%d8%b4%d8%b1%d9%81%d8%aa%d9%87-%d9%81%d8%a7%db%8c%d9%84-bash\/#%d9%88%d8%ac%d9%88%d8%af_%db%8c%da%a9_%d9%81%d8%a7%db%8c%d9%84_%d8%b1%d8%a7_%d8%a8%d8%b1%d8%b1%d8%b3%db%8c_%da%a9%d9%86%db%8c%d8%af\" >\u0648\u062c\u0648\u062f \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f<\/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%b9%d9%85%d9%84%db%8c%d8%a7%d8%aa-%d9%be%db%8c%d8%b4%d8%b1%d9%81%d8%aa%d9%87-%d9%81%d8%a7%db%8c%d9%84-bash\/#%db%8c%da%a9_%d9%81%d8%a7%db%8c%d9%84_%d8%b1%d8%a7_%d8%a8%d8%a7_%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87_%d8%a7%d8%b2_%d8%ad%d9%84%d9%82%d9%87_%e2%80%9cfor%e2%80%9d_%d8%a8%d8%ae%d9%88%d8%a7%d9%86%db%8c%d8%af\" >\u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062d\u0644\u0642\u0647 &#8220;For&#8221; \u0628\u062e\u0648\u0627\u0646\u06cc\u062f<\/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%b9%d9%85%d9%84%db%8c%d8%a7%d8%aa-%d9%be%db%8c%d8%b4%d8%b1%d9%81%d8%aa%d9%87-%d9%81%d8%a7%db%8c%d9%84-bash\/#%db%8c%da%a9_%d9%81%d8%a7%db%8c%d9%84_%d8%b1%d8%a7_%d8%a8%d8%a7_%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87_%d8%a7%d8%b2_%d8%ad%d9%84%d9%82%d9%87_%e2%80%9cwhile%e2%80%9d_%d8%a8%d8%ae%d9%88%d8%a7%d9%86%db%8c%d8%af\" >\u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062d\u0644\u0642\u0647 &#8220;While&#8221; \u0628\u062e\u0648\u0627\u0646\u06cc\u062f<\/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%b9%d9%85%d9%84%db%8c%d8%a7%d8%aa-%d9%be%db%8c%d8%b4%d8%b1%d9%81%d8%aa%d9%87-%d9%81%d8%a7%db%8c%d9%84-bash\/#%d8%a7%d9%86%d8%af%d8%a7%d8%b2%d9%87_%db%8c%da%a9_%d9%81%d8%a7%db%8c%d9%84_%d8%b1%d8%a7_%d9%85%d8%ad%d8%a7%d8%b3%d8%a8%d9%87_%da%a9%d9%86%db%8c%d8%af\" >\u0627\u0646\u062f\u0627\u0632\u0647 \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0645\u062d\u0627\u0633\u0628\u0647 \u06a9\u0646\u06cc\u062f<\/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%b9%d9%85%d9%84%db%8c%d8%a7%d8%aa-%d9%be%db%8c%d8%b4%d8%b1%d9%81%d8%aa%d9%87-%d9%81%d8%a7%db%8c%d9%84-bash\/#%d9%85%d8%ad%d8%aa%d9%88%d8%a7_%d8%b1%d8%a7_%d8%a8%d9%87_%db%8c%da%a9_%d9%81%d8%a7%db%8c%d9%84_%d8%a7%d8%b6%d8%a7%d9%81%d9%87_%da%a9%d9%86%db%8c%d8%af\" >\u0645\u062d\u062a\u0648\u0627 \u0631\u0627 \u0628\u0647 \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f<\/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%b9%d9%85%d9%84%db%8c%d8%a7%d8%aa-%d9%be%db%8c%d8%b4%d8%b1%d9%81%d8%aa%d9%87-%d9%81%d8%a7%db%8c%d9%84-bash\/#%db%8c%da%a9_%da%a9%d9%be%db%8c_%d8%a7%d8%b2_%db%8c%da%a9_%d9%81%d8%a7%db%8c%d9%84_%d8%aa%d9%87%db%8c%d9%87_%da%a9%d9%86%db%8c%d8%af\" >\u06cc\u06a9 \u06a9\u067e\u06cc \u0627\u0632 \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u062a\u0647\u06cc\u0647 \u06a9\u0646\u06cc\u062f<\/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%b9%d9%85%d9%84%db%8c%d8%a7%d8%aa-%d9%be%db%8c%d8%b4%d8%b1%d9%81%d8%aa%d9%87-%d9%81%d8%a7%db%8c%d9%84-bash\/#%d9%85%da%a9%d8%a7%d9%86_%d9%81%d8%a7%db%8c%d9%84_%d8%b1%d8%a7_%d8%ac%d8%a7%d8%a8%d8%ac%d8%a7_%da%a9%d9%86%db%8c%d8%af\" >\u0645\u06a9\u0627\u0646 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u062c\u0627\u0628\u062c\u0627 \u06a9\u0646\u06cc\u062f<\/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%b9%d9%85%d9%84%db%8c%d8%a7%d8%aa-%d9%be%db%8c%d8%b4%d8%b1%d9%81%d8%aa%d9%87-%d9%81%d8%a7%db%8c%d9%84-bash\/#%d8%aa%d8%b9%d8%af%d8%a7%d8%af_%da%a9%d9%84_%d8%ae%d8%b7%d9%88%d8%b7_%d9%81%d8%a7%db%8c%d9%84_%d8%b1%d8%a7_%d8%a8%d8%b4%d9%85%d8%a7%d8%b1%db%8c%d8%af\" >\u062a\u0639\u062f\u0627\u062f \u06a9\u0644 \u062e\u0637\u0648\u0637 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0628\u0634\u0645\u0627\u0631\u06cc\u062f<\/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%b9%d9%85%d9%84%db%8c%d8%a7%d8%aa-%d9%be%db%8c%d8%b4%d8%b1%d9%81%d8%aa%d9%87-%d9%81%d8%a7%db%8c%d9%84-bash\/#%d8%ac%d8%b3%d8%aa%d8%ac%d9%88%db%8c_%d9%85%d8%ad%d8%aa%d9%88%d8%a7_%d8%af%d8%b1_%db%8c%da%a9_%d9%81%d8%a7%db%8c%d9%84\" >\u062c\u0633\u062a\u062c\u0648\u06cc \u0645\u062d\u062a\u0648\u0627 \u062f\u0631 \u06cc\u06a9 \u0641\u0627\u06cc\u0644<\/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%b9%d9%85%d9%84%db%8c%d8%a7%d8%aa-%d9%be%db%8c%d8%b4%d8%b1%d9%81%d8%aa%d9%87-%d9%81%d8%a7%db%8c%d9%84-bash\/#%d8%a8%d8%a7_%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87_%d8%a7%d8%b2_regex_%d9%85%d8%ad%d8%aa%d9%88%d8%a7%db%8c_%db%8c%da%a9_%d9%81%d8%a7%db%8c%d9%84_%d8%b1%d8%a7_%d8%ac%d8%b3%d8%aa%d8%ac%d9%88_%d9%88_%d8%ac%d8%a7%db%8c%da%af%d8%b2%db%8c%d9%86_%da%a9%d9%86%db%8c%d8%af\" >\u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 Regex \u0645\u062d\u062a\u0648\u0627\u06cc \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u062c\u0633\u062a\u062c\u0648 \u0648 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u06a9\u0646\u06cc\u062f<\/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%b9%d9%85%d9%84%db%8c%d8%a7%d8%aa-%d9%be%db%8c%d8%b4%d8%b1%d9%81%d8%aa%d9%87-%d9%81%d8%a7%db%8c%d9%84-bash\/#%d8%ad%d8%b0%d9%81_%db%8c%da%a9_%d9%81%d8%a7%db%8c%d9%84\" >\u062d\u0630\u0641 \u06cc\u06a9 \u0641\u0627\u06cc\u0644<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%b9%d9%85%d9%84%db%8c%d8%a7%d8%aa-%d9%be%db%8c%d8%b4%d8%b1%d9%81%d8%aa%d9%87-%d9%81%d8%a7%db%8c%d9%84-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\"> 4<\/span> <span class=\"rt-label rt-postfix\">\u062f\u0642\u06cc\u0642\u0647<\/span><\/span><p> <br \/>\n<\/p>\n<div id=\"wpbody\">\u0627\u0632 \u0641\u0627\u06cc\u0644 \u0647\u0627 \u0628\u0631\u0627\u06cc \u0630\u062e\u06cc\u0631\u0647 \u0633\u0627\u0632\u06cc \u062f\u0627\u0626\u0645\u06cc \u0647\u0631 \u0645\u062d\u062a\u0648\u0627\u06cc\u06cc \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0628\u0639\u062f\u0627\u064b \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0642\u0631\u0627\u0631 \u06af\u06cc\u0631\u062f.  Bash \u0645\u0627\u0646\u0646\u062f \u0633\u0627\u06cc\u0631 \u0632\u0628\u0627\u0646 \u0647\u0627\u06cc \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f \u062a\u0627\u0628\u0639 open() \u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f\u060c \u062f\u0633\u062a\u0631\u0633\u06cc \u0648 \u0627\u0635\u0644\u0627\u062d \u0641\u0627\u06cc\u0644 \u0646\u062f\u0627\u0631\u062f.  \u0627\u0645\u0627 \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062f\u0633\u062a\u0648\u0631\u0627\u062a Bash \u0648 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a Bash \u0628\u0647 \u0631\u0648\u0634 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0631\u062f \u06cc\u0627 \u0628\u0647 \u0622\u0646 \u062f\u0633\u062a\u0631\u0633\u06cc \u062f\u0627\u0634\u062a.  \u062f\u0633\u062a\u0648\u0631\u0627\u062a \u0632\u06cc\u0627\u062f\u06cc \u062f\u0631 Bash \u0628\u0631\u0627\u06cc \u062f\u0631\u06cc\u0627\u0641\u062a \u062c\u0632\u0626\u06cc\u0627\u062a \u06cc\u06a9 \u0641\u0627\u06cc\u0644\u060c \u062c\u0633\u062a\u062c\u0648 \u0648 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646\u06cc \u0645\u062d\u062a\u0648\u0627\u06cc \u0641\u0627\u06cc\u0644 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0627\u0644\u06af\u0648\u06cc regex \u0648 \u062d\u0630\u0641 \u0641\u0627\u06cc\u0644 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f.  \u0639\u0645\u0644\u06cc\u0627\u062a \u0645\u062e\u062a\u0644\u0641 \u0641\u0627\u06cc\u0644 \u062f\u0631 \u0633\u0637\u062d \u067e\u06cc\u0634\u0631\u0641\u062a\u0647 \u062f\u0631 Bash \u062f\u0631 \u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634 \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a.<\/p>\n<p><strong id=\"post-404663-main\">\u0641\u0647\u0631\u0633\u062a \u0645\u0637\u0627\u0644\u0628:<\/strong><\/p>\n<ol>\n<li><a href=\"#post-404663-b1\" class=\"broken_link\">\u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u062c\u062f\u06cc\u062f \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f<\/a><\/li>\n<li><a href=\"#post-404663-b2\" class=\"broken_link\">\u0648\u062c\u0648\u062f \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f<\/a><\/li>\n<li><a href=\"#post-404663-b3\" class=\"broken_link\">\u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062d\u0644\u0642\u0647 &#8220;For&#8221; \u0628\u062e\u0648\u0627\u0646\u06cc\u062f<\/a><\/li>\n<li><a href=\"#post-404663-b4\" class=\"broken_link\">\u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062d\u0644\u0642\u0647 &#8220;While&#8221; \u0628\u062e\u0648\u0627\u0646\u06cc\u062f<\/a><\/li>\n<li><a href=\"#post-404663-b5\" class=\"broken_link\">\u0627\u0646\u062f\u0627\u0632\u0647 \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0645\u062d\u0627\u0633\u0628\u0647 \u06a9\u0646\u06cc\u062f<\/a><\/li>\n<li><a href=\"#post-404663-b6\" class=\"broken_link\">\u0645\u062d\u062a\u0648\u0627 \u0631\u0627 \u0628\u0647 \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f<\/a><\/li>\n<li><a href=\"#post-404663-b7\" class=\"broken_link\">\u06cc\u06a9 \u06a9\u067e\u06cc \u0627\u0632 \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u062a\u0647\u06cc\u0647 \u06a9\u0646\u06cc\u062f<\/a><\/li>\n<li><a href=\"#post-404663-b8\" class=\"broken_link\">\u0645\u06a9\u0627\u0646 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u062c\u0627\u0628\u062c\u0627 \u06a9\u0646\u06cc\u062f<\/a><\/li>\n<li><a href=\"#post-404663-b9\" class=\"broken_link\">\u062a\u0639\u062f\u0627\u062f \u06a9\u0644 \u062e\u0637\u0648\u0637 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0628\u0634\u0645\u0627\u0631\u06cc\u062f<\/a><\/li>\n<li><a href=\"#post-404663-b10\" class=\"broken_link\">\u062c\u0633\u062a\u062c\u0648\u06cc \u0645\u062d\u062a\u0648\u0627 \u062f\u0631 \u06cc\u06a9 \u0641\u0627\u06cc\u0644<\/a><\/li>\n<li><a href=\"#post-404663-b11\" class=\"broken_link\">\u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 Regex \u0645\u062d\u062a\u0648\u0627\u06cc \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u062c\u0633\u062a\u062c\u0648 \u0648 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u06a9\u0646\u06cc\u062f<\/a><\/li>\n<li><a href=\"#post-404663-b12\" class=\"broken_link\">\u062d\u0630\u0641 \u06cc\u06a9 \u0641\u0627\u06cc\u0644<\/a><\/li>\n<\/ol>\n<h2><span class=\"ez-toc-section\" id=\"%db%8c%da%a9_%d9%81%d8%a7%db%8c%d9%84_%d8%ac%d8%af%db%8c%d8%af_%d8%a7%db%8c%d8%ac%d8%a7%d8%af_%da%a9%d9%86%db%8c%d8%af\"><\/span><a id=\"post-404663-b1\"><\/a><strong>\u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u062c\u062f\u06cc\u062f \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0686\u0646\u062f\u06cc\u0646 \u0631\u0627\u0647 \u062f\u0631 Bash \u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u062c\u062f\u06cc\u062f \u062f\u0631 Bash \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f.  \u0641\u0627\u06cc\u0644 \u0647\u0627\u06cc \u062c\u062f\u06cc\u062f \u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0627\u0632 terminal \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0627\u0646\u0648\u0627\u0639 \u0645\u062e\u062a\u0644\u0641 \u0648\u06cc\u0631\u0627\u06cc\u0634\u06af\u0631\u0647\u0627\u06cc \u0645\u062a\u0646 \u0648 \u0631\u0627\u0628\u0637 \u06a9\u0627\u0631\u0628\u0631\u06cc \u06af\u0631\u0627\u0641\u06cc\u06a9\u06cc.  \u0631\u0648\u0634 \u0627\u06cc\u062c\u0627\u062f \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u062c\u062f\u06cc\u062f \u0627\u0632 terminal \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 Bash &#8220;cat&#8221; \u0648 &#8220;echo\u062f\u0633\u062a\u0648\u0631\u0627\u062a \u201d \u062f\u0631 \u0627\u06cc\u0646 \u0642\u0633\u0645\u062a \u0627\u0632 \u0622\u0645\u0648\u0632\u0634 \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a.  \u0633\u067e\u0633\u060c \u0627\u06cc\u062c\u0627\u062f \u0641\u0627\u06cc\u0644 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0648\u06cc\u0631\u0627\u06cc\u0634\u06af\u0631 \u0646\u0627\u0646\u0648 \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<p>\u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0645\u062a\u0646\u06cc \u0628\u0627 \u0646\u0627\u0645 \u201ccourses.txt\u201d \u062f\u0633\u062a\u0648\u0631 \u0632\u06cc\u0631 \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f:<\/p>\n<div class=\"codecolorer-container bash blackboard\" style=\"width:100%;\">\n<div class=\"bash codecolorer\"><span class=\"co4\">$ <\/span><span class=\"kw2\">\u06af\u0631\u0628\u0647<\/span> <span class=\"sy0\">><\/span> courses.txt<\/div>\n<\/div>\n<p>\u0645\u062d\u062a\u0648\u0627\u06cc \u0632\u06cc\u0631 \u0631\u0627 \u062f\u0631 \u0642\u0633\u0645\u062a \u062a\u0627\u06cc\u067e \u06a9\u0646\u06cc\u062f terminal:<\/p>\n<div class=\"codecolorer-container bash blackboard\" style=\"width:100%;\">\n<div class=\"bash codecolorer\">\u0646\u0627\u0645 \u06a9\u062f<\/p>\n<p>CSE-<span class=\"nu0\">106<\/span> \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc \u0634\u06cc \u06af\u0631\u0627<\/p>\n<p>CSE-<span class=\"nu0\">208<\/span> \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc \u0628\u0635\u0631\u06cc<\/p>\n<p>CSE-<span class=\"nu0\">303<\/span> DBMS \u067e\u06cc\u0634\u0631\u0641\u062a\u0647<\/p>\n<p>CSE-<span class=\"nu0\">407<\/span> \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc \u06cc\u0648\u0646\u06cc\u06a9\u0633<\/div>\n<\/div>\n<p>Ctrl+d \u0631\u0627 \u0641\u0634\u0627\u0631 \u062f\u0647\u06cc\u062f \u062a\u0627 \u0646\u0648\u0634\u062a\u0646 \u0645\u062a\u0648\u0642\u0641 \u0634\u0648\u062f \u0648 \u0628\u0647 \u062e\u0637 \u0641\u0631\u0645\u0627\u0646 \u0628\u0631\u0648\u06cc\u062f.<\/p>\n<p>\u0627\u06a9\u0646\u0648\u0646 \u062f\u0633\u062a\u0648\u0631 \u0632\u06cc\u0631 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0628\u0631\u0631\u0633\u06cc \u0645\u062d\u062a\u0648\u0627\u06cc \u0641\u0627\u06cc\u0644 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f:<\/p>\n<div class=\"codecolorer-container bash blackboard\" style=\"width:100%;\">\n<div class=\"bash codecolorer\"><span class=\"co4\">$ <\/span><span class=\"kw2\">\u06af\u0631\u0628\u0647<\/span> courses.txt<\/div>\n<\/div>\n<p><img decoding=\"async\" fetchpriority=\"high\" width=\"1117\" height=\"205\" class=\"wp-image-404674\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png 1117w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-1-300x55.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-1-1024x188.png 1024w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-1-768x141.png 768w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-1-810x149.png 810w\" sizes=\"(max-width: 1117px) 100vw, 1117px\" alt=\"\" title=\"\"><\/p>\n<p>\u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f \u0641\u0627\u06cc\u0644\u06cc \u0627\u0632 \u06cc\u06a9 \u0645\u062a\u0646 \u0633\u0627\u062f\u0647 \u062f\u0633\u062a\u0648\u0631 \u0632\u06cc\u0631 \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f:<\/p>\n<div class=\"codecolorer-container bash blackboard\" style=\"width:100%;\">\n<div class=\"bash codecolorer\"><span class=\"co4\">$ <\/span><span class=\"kw3\">echo<\/span> <span class=\"st0\">&#8220;\u0627\u06cc\u0646 \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0622\u0632\u0645\u0627\u06cc\u0634\u06cc \u0627\u0633\u062a.&#8221;<\/span> <span class=\"sy0\">><\/span> test.txt<\/div>\n<\/div>\n<p>\u0633\u067e\u0633 \u062f\u0633\u062a\u0648\u0631 \u00abcat\u00bb \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f \u062a\u0627 \u0645\u062d\u062a\u0648\u0627\u06cc \u0641\u0627\u06cc\u0644 \u00abtext.txt\u00bb \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f.<\/p>\n<p>\u062e\u0631\u0648\u062c\u06cc \u0632\u06cc\u0631 \u067e\u0633 \u0627\u0632 \u0627\u062c\u0631\u0627\u06cc \u062f\u0633\u062a\u0648\u0631\u0627\u062a \u0642\u0628\u0644\u06cc \u0638\u0627\u0647\u0631 \u0645\u06cc \u0634\u0648\u062f:<\/p>\n<p><img decoding=\"async\" width=\"1116\" height=\"121\" class=\"wp-image-404677\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067342_465_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png 1116w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-2-300x33.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-2-1024x111.png 1024w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-2-768x83.png 768w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-2-810x88.png 810w\" data-lazy-sizes=\"(max-width: 1116px) 100vw, 1116px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067342_465_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png\" http: alt=\"\" title=\"\"><img decoding=\"async\" width=\"1116\" height=\"121\" class=\"wp-image-404677\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067342_465_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067342_465_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png 1116w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-2-300x33.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-2-1024x111.png 1024w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-2-768x83.png 768w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-2-810x88.png 810w\" sizes=\"(max-width: 1116px) 100vw, 1116px\" alt=\"\" title=\"\"><\/p>\n<p>\u062f\u0633\u062a\u0648\u0631 \u0632\u06cc\u0631 \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f \u062a\u0627 \u0648\u06cc\u0631\u0627\u06cc\u0634\u06af\u0631 \u0646\u0627\u0646\u0648 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0645\u062a\u0646\u06cc \u0628\u0627 \u0646\u0627\u0645 \u201ccourse-teacher.txt\u201d \u0628\u0627\u0632 \u06a9\u0646\u06cc\u062f:<\/p>\n<div class=\"codecolorer-container bash blackboard\" style=\"width:100%;\">\n<div class=\"bash codecolorer\"><span class=\"co4\">$ <\/span><span class=\"kw2\">\u0646\u0627\u0646\u0648<\/span> course-teacher.txt<\/div>\n<\/div>\n<p>\u0645\u062d\u062a\u0648\u0627\u06cc \u0632\u06cc\u0631 \u0631\u0627 \u062f\u0631 \u0648\u06cc\u0631\u0627\u06cc\u0634\u06af\u0631 \u062a\u0627\u06cc\u067e \u06a9\u0646\u06cc\u062f:<\/p>\n<div class=\"codecolorer-container bash blackboard\" style=\"width:100%;\">\n<div class=\"bash codecolorer\">\u0645\u0639\u0644\u0645 \u06a9\u062f<\/p>\n<p>CSE-<span class=\"nu0\">208<\/span> \u0633\u0627\u06cc\u0645\u0627 \u0627\u06a9\u062a\u0631<\/p>\n<p>CSE-<span class=\"nu0\">303<\/span> \u0645\u062d\u0645\u0648\u062f\u0627 \u0641\u0631\u062f\u0648\u0633<\/p>\n<p>CSE-<span class=\"nu0\">407<\/span> \u0633\u0627\u0628\u0631\u06cc\u0646\u0627 \u0633\u0644\u0637\u0627\u0646\u0627<\/div>\n<\/div>\n<p>\u0628\u0631\u0627\u06cc \u0630\u062e\u06cc\u0631\u0647 \u0648 \u062e\u0631\u0648\u062c \u0627\u0632 \u0648\u06cc\u0631\u0627\u06cc\u0634\u06af\u0631\u060c &#8220;Ctrl+x&#8221; \u0631\u0627 \u0641\u0634\u0627\u0631 \u062f\u0647\u06cc\u062f.<\/p>\n<p>\u0628\u0631\u0627\u06cc \u0628\u0631\u0631\u0633\u06cc \u0645\u062d\u062a\u0648\u0627\u06cc \u0641\u0627\u06cc\u0644 \u062f\u0633\u062a\u0648\u0631 \u0632\u06cc\u0631 \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f:<\/p>\n<div class=\"codecolorer-container bash blackboard\" style=\"width:100%;\">\n<div class=\"bash codecolorer\"><span class=\"co4\">$ <\/span><span class=\"kw2\">\u06af\u0631\u0628\u0647<\/span> course-teacher.txt<\/div>\n<\/div>\n<p><img decoding=\"async\" width=\"1111\" height=\"205\" class=\"wp-image-404681\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067342_428_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png 1111w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-3-300x55.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-3-1024x189.png 1024w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-3-768x142.png 768w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-3-810x149.png 810w\" data-lazy-sizes=\"(max-width: 1111px) 100vw, 1111px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067342_428_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png\" http: alt=\"\" title=\"\"><img decoding=\"async\" width=\"1111\" height=\"205\" class=\"wp-image-404681\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067342_428_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067342_428_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png 1111w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-3-300x55.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-3-1024x189.png 1024w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-3-768x142.png 768w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-3-810x149.png 810w\" sizes=\"(max-width: 1111px) 100vw, 1111px\" alt=\"\" title=\"\"><\/p>\n<p><a href=\"#post-404663-main\" class=\"broken_link\">\u0628\u0631\u0648 \u0628\u0647 \u0628\u0627\u0644\u0627<\/a><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d9%88%d8%ac%d9%88%d8%af_%db%8c%da%a9_%d9%81%d8%a7%db%8c%d9%84_%d8%b1%d8%a7_%d8%a8%d8%b1%d8%b1%d8%b3%db%8c_%da%a9%d9%86%db%8c%d8%af\"><\/span><a id=\"post-404663-b2\"><\/a><strong>\u0648\u062c\u0648\u062f \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0627\u0632 \u06af\u0632\u06cc\u0646\u0647 \u201c-f\u201d \u0628\u0631\u0627\u06cc \u0628\u0631\u0631\u0633\u06cc \u0648\u062c\u0648\u062f \u0641\u0627\u06cc\u0644 \u0645\u0639\u0645\u0648\u0644\u06cc \u0648 \u0627\u0632 \u06af\u0632\u06cc\u0646\u0647 \u201c-s\u201d \u0628\u0631\u0627\u06cc \u0628\u0631\u0631\u0633\u06cc \u0648\u062c\u0648\u062f \u0641\u0627\u06cc\u0644 \u063a\u06cc\u0631 \u062e\u0627\u0644\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.  \u0627\u06af\u0631 \u0641\u0627\u06cc\u0644 \u0648\u062c\u0648\u062f \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f \u0648 \u062d\u0627\u0648\u06cc \u06cc\u06a9 \u062f\u0627\u062f\u0647 \u0628\u0627\u0634\u062f\u060c \u067e\u06cc\u0627\u0645\u06cc \u0686\u0627\u067e \u0645\u06cc \u0634\u0648\u062f \u06a9\u0647 \u0628\u0647 \u0627\u0637\u0644\u0627\u0639 \u0645\u06cc \u0631\u0633\u0627\u0646\u062f \u06a9\u0647 \u0641\u0627\u06cc\u0644 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u0648 \u062d\u0627\u0648\u06cc \u062f\u0627\u062f\u0647 \u0627\u0633\u062a.  \u062f\u0631 \u063a\u06cc\u0631 \u0627\u06cc\u0646 \u0635\u0648\u0631\u062a \u067e\u06cc\u0627\u0645\u06cc \u0645\u0628\u0646\u06cc \u0628\u0631 \u062e\u0627\u0644\u06cc \u0628\u0648\u062f\u0646 \u06cc\u0627 \u0646\u0628\u0648\u062f\u0646 \u0641\u0627\u06cc\u0644 \u0686\u0627\u067e \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<div class=\"codecolorer-container bash blackboard\" style=\"width:100%;height:100%;\">\n<div class=\"bash codecolorer\"><span class=\"co0\">#!\/\u0635\u0646\u062f\u0648\u0642\u0686\u0647\/bash<\/span><\/p>\n<p><span class=\"kw2\">\u062e\u0648\u0627\u0646\u062f\u0646<\/span> <span class=\"re5\">-\u067e<\/span> <span class=\"st0\">&#8220;\u0646\u0627\u0645 \u0641\u0627\u06cc\u0644 \u0645\u0648\u062c\u0648\u062f \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f:&#8221;<\/span> fn<\/p>\n<p><span class=\"co0\"># \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0622\u06cc\u0627 \u0641\u0627\u06cc\u0644 \u0628\u0627 \u062f\u0627\u062f\u0647 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u06cc\u0627 \u062e\u06cc\u0631<\/span><\/p>\n<p><span class=\"kw1\">\u0627\u06af\u0631<\/span> <span class=\"br0\">[<\/span> <span class=\"re5\">-f<\/span> <span class=\"st0\">&#8220;<span class=\"es2\">$fn<\/span>&#8220;<\/span> <span class=\"br0\">]<\/span><\/p>\n<p><span class=\"kw1\">\u0633\u067e\u0633<\/span><\/p>\n<p><span class=\"kw1\">\u0627\u06af\u0631<\/span> <span class=\"br0\">[<\/span> <span class=\"re5\">-s<\/span> <span class=\"st0\">&#8220;<span class=\"es2\">$fn<\/span>&#8220;<\/span> <span class=\"br0\">]<\/span><\/p>\n<p><span class=\"kw1\">\u0633\u067e\u0633<\/span><\/p>\n<p><span class=\"co0\">\u062f\u0631 \u0635\u0648\u0631\u062a \u062e\u0627\u0644\u06cc \u0646\u0628\u0648\u062f\u0646 \u0641\u0627\u06cc\u0644 \u067e\u06cc\u0627\u0645\u06cc \u0631\u0627 #\u0686\u0627\u067e \u06a9\u0646\u06cc\u062f<\/span><\/p>\n<p><span class=\"kw3\">echo<\/span> <span class=\"st0\">&#8220;<span class=\"es2\">$fn<\/span> \u0641\u0627\u06cc\u0644 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u0648 \u062d\u0627\u0648\u06cc \u062f\u0627\u062f\u0647 \u0627\u0633\u062a.&#8221;<\/span><\/p>\n<p><span class=\"kw1\">\u062f\u06cc\u06af\u0631<\/span><\/p>\n<p><span class=\"co0\">\u062f\u0631 \u0635\u0648\u0631\u062a \u062e\u0627\u0644\u06cc \u0628\u0648\u062f\u0646 \u0641\u0627\u06cc\u0644 \u067e\u06cc\u0627\u0645\u06cc \u0631\u0627 #\u0686\u0627\u067e \u06a9\u0646\u06cc\u062f<\/span><\/p>\n<p><span class=\"kw3\">echo<\/span> <span class=\"st0\">&#8220;<span class=\"es2\">$fn<\/span> \u0641\u0627\u06cc\u0644 \u062e\u0627\u0644\u06cc \u0627\u0633\u062a.&#8221;<\/span><\/p>\n<p><span class=\"kw1\">\u0641\u06cc<\/span><\/p>\n<p><span class=\"kw1\">\u062f\u06cc\u06af\u0631<\/span><\/p>\n<p><span class=\"co0\">\u062f\u0631 \u0635\u0648\u0631\u062a \u0646\u0628\u0648\u062f \u0641\u0627\u06cc\u0644 \u067e\u06cc\u0627\u0645\u06cc #\u0686\u0627\u067e \u06a9\u0646\u06cc\u062f<\/span><\/p>\n<p><span class=\"kw3\">echo<\/span> <span class=\"st0\">&#8220;<span class=\"es2\">$fn<\/span> \u0641\u0627\u06cc\u0644 \u0645\u0648\u062c\u0648\u062f \u0646\u06cc\u0633\u062a.&#8221;<\/span><\/p>\n<p><span class=\"kw1\">\u0641\u06cc<\/span><\/div>\n<\/div>\n<p>\u0641\u0627\u06cc\u0644 &#8220;courses.txt&#8221; \u0642\u0628\u0644\u0627 \u0627\u06cc\u062c\u0627\u062f \u0634\u062f\u0647 \u0627\u0633\u062a \u06a9\u0647 \u062d\u0627\u0648\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627 \u0627\u0633\u062a.  \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u0627\u06af\u0631 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0627 \u0646\u0627\u0645 \u0641\u0627\u06cc\u0644 &#8220;courses.txt&#8221; \u0627\u062c\u0631\u0627 \u0634\u0648\u062f\u060c \u062e\u0631\u0648\u062c\u06cc \u0632\u06cc\u0631 \u0638\u0627\u0647\u0631 \u0645\u06cc \u0634\u0648\u062f:<\/p>\n<p><img decoding=\"async\" width=\"1114\" height=\"122\" class=\"wp-image-404686\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067343_630_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png 1114w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-4-300x33.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-4-1024x112.png 1024w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-4-768x84.png 768w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-4-810x89.png 810w\" data-lazy-sizes=\"(max-width: 1114px) 100vw, 1114px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067343_630_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png\" http: alt=\"\" title=\"\"><img decoding=\"async\" width=\"1114\" height=\"122\" class=\"wp-image-404686\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067343_630_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067343_630_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png 1114w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-4-300x33.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-4-1024x112.png 1024w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-4-768x84.png 768w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-4-810x89.png 810w\" sizes=\"(max-width: 1114px) 100vw, 1114px\" alt=\"\" title=\"\"><\/p>\n<p>\u0628\u0627 \u062a\u0648\u062c\u0647 \u0628\u0647 \u062e\u0631\u0648\u062c\u06cc \u0632\u06cc\u0631\u060c \u0641\u0627\u06cc\u0644 \u201ct.txt\u201d \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u0648 \u0641\u0627\u06cc\u0644 \u062e\u0627\u0644\u06cc \u0627\u0633\u062a:<\/p>\n<p><img decoding=\"async\" width=\"1108\" height=\"120\" class=\"wp-image-404690\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067343_799_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png 1108w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-5-300x32.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-5-1024x111.png 1024w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-5-768x83.png 768w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-5-810x88.png 810w\" data-lazy-sizes=\"(max-width: 1108px) 100vw, 1108px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067343_799_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png\" http: alt=\"\" title=\"\"><img decoding=\"async\" width=\"1108\" height=\"120\" class=\"wp-image-404690\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067343_799_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067343_799_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png 1108w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-5-300x32.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-5-1024x111.png 1024w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-5-768x83.png 768w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-5-810x88.png 810w\" sizes=\"(max-width: 1108px) 100vw, 1108px\" alt=\"\" title=\"\"><\/p>\n<p>\u0628\u0627 \u062a\u0648\u062c\u0647 \u0628\u0647 \u062e\u0631\u0648\u062c\u06cc \u0632\u06cc\u0631\u060c \u0641\u0627\u06cc\u0644 \u201ccourse.txt\u201d \u062f\u0631 \u0645\u06a9\u0627\u0646 \u0641\u0639\u0644\u06cc \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u062f:<\/p>\n<p><img decoding=\"async\" width=\"1103\" height=\"123\" class=\"wp-image-404694\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067343_524_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png 1103w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-6-300x33.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-6-1024x114.png 1024w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-6-768x86.png 768w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-6-810x90.png 810w\" data-lazy-sizes=\"(max-width: 1103px) 100vw, 1103px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067343_524_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png\" http: alt=\"\" title=\"\"><img decoding=\"async\" width=\"1103\" height=\"123\" class=\"wp-image-404694\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067343_524_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067343_524_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png 1103w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-6-300x33.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-6-1024x114.png 1024w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-6-768x86.png 768w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-6-810x90.png 810w\" sizes=\"(max-width: 1103px) 100vw, 1103px\" alt=\"\" title=\"\"><\/p>\n<p><a href=\"#post-404663-main\" class=\"broken_link\">\u0628\u0631\u0648 \u0628\u0647 \u0628\u0627\u0644\u0627<\/a><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%db%8c%da%a9_%d9%81%d8%a7%db%8c%d9%84_%d8%b1%d8%a7_%d8%a8%d8%a7_%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87_%d8%a7%d8%b2_%d8%ad%d9%84%d9%82%d9%87_%e2%80%9cfor%e2%80%9d_%d8%a8%d8%ae%d9%88%d8%a7%d9%86%db%8c%d8%af\"><\/span><a id=\"post-404663-b3\"><\/a><strong>\u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062d\u0644\u0642\u0647 &#8220;For&#8221; \u0628\u062e\u0648\u0627\u0646\u06cc\u062f<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0647\u0631 \u0641\u0627\u06cc\u0644 \u0645\u0648\u062c\u0648\u062f \u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062d\u0644\u0642\u0647 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u062f\u0631 Bash \u062e\u0648\u0627\u0646\u062f.  \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0632\u06cc\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062d\u0644\u0642\u0647 &#8220;for&#8221; \u0631\u0627 \u0628\u0631\u0627\u06cc \u062e\u0648\u0627\u0646\u062f\u0646 \u0645\u062d\u062a\u0648\u0627\u06cc \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u062f\u0631 \u0622\u0646 \u0646\u0627\u0645 \u0641\u0627\u06cc\u0644 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 command-line \u0645\u0642\u062f\u0627\u0631 \u0622\u0631\u06af\u0648\u0645\u0627\u0646  \u0645\u062a\u063a\u06cc\u0631 IFS \u062f\u0631 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0631\u0627\u06cc \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u062e\u0637 \u062c\u062f\u06cc\u062f \u0641\u0627\u06cc\u0644 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.  \u062f\u0633\u062a\u0648\u0631 &#8220;cat&#8221; \u062f\u0631 \u062f\u0627\u062e\u0644 \u062d\u0644\u0642\u0647 &#8220;for&#8221; \u0628\u0631\u0627\u06cc \u062e\u0648\u0627\u0646\u062f\u0646 \u0645\u062d\u062a\u0648\u0627\u06cc \u0641\u0627\u06cc\u0644 \u062e\u0637 \u0628\u0647 \u062e\u0637 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.  \u0627\u0632 \u0645\u062a\u063a\u06cc\u0631 &#8220;$counter&#8221; \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f print \u0634\u0645\u0627\u0631\u0647 \u062e\u0637 \u0628\u0627 \u0647\u0631 \u062e\u0637 \u0627\u0632 \u0641\u0627\u06cc\u0644.<\/p>\n<div class=\"codecolorer-container bash blackboard\" style=\"width:100%;height:100%;\">\n<div class=\"bash codecolorer\"><span class=\"co0\">#!\/\u0635\u0646\u062f\u0648\u0642\u0686\u0647\/bash<\/span><\/p>\n<p><span class=\"co0\">#initialize \u0646\u0627\u0645 \u0641\u0627\u06cc\u0644 \u0627\u0632 command-line \u0628\u062d\u062b \u0648 \u062c\u062f\u0644<\/span><\/p>\n<p><span class=\"re2\">fn<\/span>=<span class=\"re4\">1 \u062f\u0644\u0627\u0631<\/span><\/p>\n<p><span class=\"co0\">\u0634\u0645\u0627\u0631\u0646\u062f\u0647 #\u0622\u063a\u0627\u0632\u06cc \u06a9\u0646\u06cc\u062f<\/span><\/p>\n<p><span class=\"re2\">\u067e\u06cc\u0634\u062e\u0648\u0627\u0646<\/span>=<span class=\"nu0\">1<\/span><\/p>\n<p><span class=\"co0\">#\u062c\u062f\u0627\u06a9\u0646\u0646\u062f\u0647 \u0645\u06cc\u062f\u0627\u0646 \u062f\u0627\u062e\u0644\u06cc \u0631\u0627 \u062a\u0646\u0638\u06cc\u0645 \u06a9\u0646\u06cc\u062f<\/span><\/p>\n<p><span class=\"re2\">IFS<\/span>=$<span class=\"st_h\">&#8216;\\n&#8217;<\/span><\/p>\n<p><span class=\"co0\">#\u0641\u0627\u06cc\u0644 \u0631\u0627 \u062e\u0637 \u0628\u0647 \u062e\u0637 \u0628\u062e\u0648\u0627\u0646\u06cc\u062f<\/span><\/p>\n<p><span class=\"kw1\">\u0628\u0631\u0627\u06cc<\/span> val <span class=\"kw1\">\u06a9\u0647 \u062f\u0631<\/span> $<span class=\"br0\">(<\/span><span class=\"kw2\">\u06af\u0631\u0628\u0647<\/span> <span class=\"st0\">&#8220;<span class=\"es2\">$fn<\/span>&#8220;<\/span><span class=\"br0\">)<\/span><\/p>\n<p><span class=\"kw1\">\u0627\u0646\u062c\u0627\u0645 \u062f\u0627\u062f\u0646<\/span><\/p>\n<p><span class=\"co0\">#\u0647\u0631 \u062e\u0637 \u0627\u0632 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0628\u0627 \u0634\u0645\u0627\u0631\u0647 \u062e\u0637 \u0686\u0627\u067e \u06a9\u0646\u06cc\u062f<\/span><\/p>\n<p><span class=\"kw3\">echo<\/span> <span class=\"st0\">&#8220;\u062e\u0637-<span class=\"es2\">\u0634\u0645\u0627\u0631\u0646\u062f\u0647 $<\/span>: <span class=\"es2\">$val<\/span>&#8220;<\/span><\/p>\n<p><span class=\"co0\">\u0634\u0645\u0627\u0631\u0646\u062f\u0647 \u0631\u0627 #\u0627\u0641\u0632\u0627\u06cc\u0634 \u062f\u0647\u06cc\u062f<\/span><\/p>\n<p><span class=\"br0\">(<\/span><span class=\"br0\">(<\/span>\u0634\u0645\u0627\u0631\u0646\u062f\u0647 ++<span class=\"br0\">)<\/span><span class=\"br0\">)<\/span><\/p>\n<p><span class=\"kw1\">\u0627\u0646\u062c\u0627\u0645 \u0634\u062f\u0647<\/span><\/div>\n<\/div>\n<p>\u0628\u0627 \u062a\u0648\u062c\u0647 \u0628\u0647 \u062e\u0631\u0648\u062c\u06cc\u060c \u062f\u0633\u062a\u0648\u0631 \u201ccat\u201d \u0628\u0631\u0627\u06cc \u0628\u0631\u0631\u0633\u06cc \u0645\u062d\u062a\u0648\u0627\u06cc \u0627\u0635\u0644\u06cc \u0641\u0627\u06cc\u0644 \u201ccourses.txt\u201d \u0642\u0628\u0644 \u0627\u0632 \u0627\u062c\u0631\u0627\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.  \u0633\u067e\u0633\u060c \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0627 \u062f\u0627\u062f\u0646 &#8220;courses.txt&#8221; \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0627\u0648\u0644\u06cc\u0646 \u0645\u0648\u0631\u062f \u0627\u062c\u0631\u0627 \u0645\u06cc \u0634\u0648\u062f command-line \u0645\u0642\u062f\u0627\u0631 \u0622\u0631\u06af\u0648\u0645\u0627\u0646<\/p>\n<p><img decoding=\"async\" width=\"1087\" height=\"363\" class=\"wp-image-404698\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067344_633_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png 1087w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-7-300x100.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-7-1024x342.png 1024w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-7-768x256.png 768w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-7-810x270.png 810w\" data-lazy-sizes=\"(max-width: 1087px) 100vw, 1087px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067344_633_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png\" http: alt=\"\" title=\"\"><img decoding=\"async\" width=\"1087\" height=\"363\" class=\"wp-image-404698\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067344_633_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067344_633_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png 1087w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-7-300x100.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-7-1024x342.png 1024w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-7-768x256.png 768w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-7-810x270.png 810w\" sizes=\"(max-width: 1087px) 100vw, 1087px\" alt=\"\" title=\"\"><\/p>\n<p><a href=\"#post-404663-main\" class=\"broken_link\">\u0628\u0631\u0648 \u0628\u0647 \u0628\u0627\u0644\u0627<\/a><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%db%8c%da%a9_%d9%81%d8%a7%db%8c%d9%84_%d8%b1%d8%a7_%d8%a8%d8%a7_%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87_%d8%a7%d8%b2_%d8%ad%d9%84%d9%82%d9%87_%e2%80%9cwhile%e2%80%9d_%d8%a8%d8%ae%d9%88%d8%a7%d9%86%db%8c%d8%af\"><\/span><a id=\"post-404663-b4\"><\/a><strong>\u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062d\u0644\u0642\u0647 &#8220;While&#8221; \u0628\u062e\u0648\u0627\u0646\u06cc\u062f<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0632\u06cc\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062d\u0644\u0642\u0647 &#8220;while&#8221; \u0631\u0627 \u0628\u0631\u0627\u06cc \u062e\u0648\u0627\u0646\u062f\u0646 \u0645\u062d\u062a\u0648\u0627\u06cc \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u062f\u0631 \u0622\u0646 \u0646\u0627\u0645 \u0641\u0627\u06cc\u0644 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 command-line \u0645\u0642\u062f\u0627\u0631 \u0622\u0631\u06af\u0648\u0645\u0627\u0646  \u0645\u062a\u063a\u06cc\u0631 &#8220;$counter&#8221; \u062f\u0631 \u0627\u06cc\u0646 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0646\u06cc\u0632 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f print \u0634\u0645\u0627\u0631\u0647 \u062e\u0637 \u0628\u0627 \u0647\u0631 \u062e\u0637 \u0627\u0632 \u0641\u0627\u06cc\u0644.<\/p>\n<div class=\"codecolorer-container bash blackboard\" style=\"width:100%;height:100%;\">\n<div class=\"bash codecolorer\"><span class=\"co0\">#!\/\u0635\u0646\u062f\u0648\u0642\u0686\u0647\/bash<\/span><\/p>\n<p><span class=\"co0\">\u0634\u0645\u0627\u0631\u0646\u062f\u0647 \u0631\u0627 #\u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u06a9\u0646\u06cc\u062f<\/span><\/p>\n<p><span class=\"re2\">\u067e\u06cc\u0634\u062e\u0648\u0627\u0646<\/span>=<span class=\"nu0\">1<\/span><\/p>\n<p><span class=\"co0\">\u062d\u0644\u0642\u0647 \u0631\u0627 \u062a\u06a9\u0631\u0627\u0631 \u06a9\u0646\u06cc\u062f \u062a\u0627 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u062e\u0637 \u0628\u0647 \u062e\u0637 \u0628\u062e\u0648\u0627\u0646\u06cc\u062f<\/span><\/p>\n<p><span class=\"kw1\">\u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647<\/span> <span class=\"kw2\">\u062e\u0648\u0627\u0646\u062f\u0646<\/span> <span class=\"re5\">-r<\/span> \u062e\u0637<\/p>\n<p><span class=\"kw1\">\u0627\u0646\u062c\u0627\u0645 \u062f\u0627\u062f\u0646<\/span><\/p>\n<p><span class=\"co0\">#\u0647\u0631 \u062e\u0637 \u0631\u0627 \u0628\u0627 \u0634\u0645\u0627\u0631\u0647 \u062e\u0637 \u0686\u0627\u067e \u06a9\u0646\u06cc\u062f<\/span><\/p>\n<p><span class=\"kw3\">echo<\/span> <span class=\"st0\">&#8220;\u062e\u0637-<span class=\"es2\">\u0634\u0645\u0627\u0631\u0646\u062f\u0647 $<\/span>: <span class=\"es2\">\u062e\u0637 $<\/span>&#8220;<\/span><\/p>\n<p><span class=\"co0\">\u0634\u0645\u0627\u0631\u0646\u062f\u0647 \u0631\u0627 #\u0627\u0641\u0632\u0627\u06cc\u0634 \u062f\u0647\u06cc\u062f<\/span><\/p>\n<p><span class=\"br0\">(<\/span><span class=\"br0\">(<\/span>\u0634\u0645\u0627\u0631\u0646\u062f\u0647 ++<span class=\"br0\">)<\/span><span class=\"br0\">)<\/span><\/p>\n<p><span class=\"co0\">#\u0646\u0627\u0645 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0627\u0632 \u0642\u0633\u0645\u062a \u0628\u062e\u0648\u0627\u0646\u06cc\u062f command-line \u0628\u062d\u062b \u0648 \u062c\u062f\u0644<\/span><\/p>\n<p><span class=\"kw1\">\u0627\u0646\u062c\u0627\u0645 \u0634\u062f\u0647<\/span> <span class=\"sy0\"><<\/span> <span class=\"st0\">&#8220;$1&#8221;<\/span><\/div>\n<\/div>\n<p>\u062e\u0631\u0648\u062c\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0627\u0631\u0627\u0626\u0647 \u0634\u062f\u0647 \u0645\u0634\u0627\u0628\u0647 \u0645\u062b\u0627\u0644 \u0642\u0628\u0644\u06cc \u0627\u0633\u062a.<\/p>\n<p><img decoding=\"async\" width=\"1114\" height=\"366\" class=\"wp-image-404702\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067344_112_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png 1114w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-8-300x99.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-8-1024x336.png 1024w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-8-768x252.png 768w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-8-810x266.png 810w\" data-lazy-sizes=\"(max-width: 1114px) 100vw, 1114px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067344_112_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png\" http: alt=\"\" title=\"\"><img decoding=\"async\" width=\"1114\" height=\"366\" class=\"wp-image-404702\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067344_112_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067344_112_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png 1114w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-8-300x99.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-8-1024x336.png 1024w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-8-768x252.png 768w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-8-810x266.png 810w\" sizes=\"(max-width: 1114px) 100vw, 1114px\" alt=\"\" title=\"\"><\/p>\n<p><a href=\"#post-404663-main\" class=\"broken_link\">\u0628\u0631\u0648 \u0628\u0647 \u0628\u0627\u0644\u0627<\/a><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d8%a7%d9%86%d8%af%d8%a7%d8%b2%d9%87_%db%8c%da%a9_%d9%81%d8%a7%db%8c%d9%84_%d8%b1%d8%a7_%d9%85%d8%ad%d8%a7%d8%b3%d8%a8%d9%87_%da%a9%d9%86%db%8c%d8%af\"><\/span><a id=\"post-404663-b5\"><\/a><strong>\u0627\u0646\u062f\u0627\u0632\u0647 \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0645\u062d\u0627\u0633\u0628\u0647 \u06a9\u0646\u06cc\u062f<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0627\u0646\u062f\u0627\u0632\u0647 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0628\u0647 \u0631\u0648\u0634 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a Bash \u0645\u062d\u0627\u0633\u0628\u0647 \u06a9\u0631\u062f.  \u062f\u0631 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0632\u06cc\u0631 \u0627\u0632 \u062f\u0633\u062a\u0648\u0631 \u201cstat\u201d \u0628\u0627 \u06af\u0632\u06cc\u0646\u0647 \u201c-c\u201d \u0628\u0631\u0627\u06cc \u0645\u062d\u0627\u0633\u0628\u0647 \u062d\u062c\u0645 \u0641\u0627\u06cc\u0644 \u0628\u0631 \u062d\u0633\u0628 \u0628\u0627\u06cc\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.  \u0646\u0627\u0645 \u0641\u0627\u06cc\u0644 \u0627\u0632 \u06a9\u0627\u0631\u0628\u0631 \u06af\u0631\u0641\u062a\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a.  \u0627\u0646\u062f\u0627\u0632\u0647 \u0641\u0627\u06cc\u0644 \u062f\u0631 \u0635\u0648\u0631\u062a \u0648\u062c\u0648\u062f \u0648 \u062e\u0627\u0644\u06cc \u0628\u0648\u062f\u0646 \u0641\u0627\u06cc\u0644 \u0686\u0627\u067e \u0645\u06cc \u0634\u0648\u062f.  \u062f\u0631 \u063a\u06cc\u0631 \u0627\u06cc\u0646 \u0635\u0648\u0631\u062a \u067e\u06cc\u063a\u0627\u0645 \u062e\u0637\u0627 \u0686\u0627\u067e \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<div class=\"codecolorer-container bash blackboard\" style=\"width:100%;height:100%;\">\n<div class=\"bash codecolorer\"><span class=\"co0\">#!\/\u0635\u0646\u062f\u0648\u0642\u0686\u0647\/bash<\/span><\/p>\n<p><span class=\"co0\">#\u0646\u0627\u0645 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0627\u0632 \u06a9\u0627\u0631\u0628\u0631 \u0628\u06af\u06cc\u0631\u06cc\u062f<\/span><\/p>\n<p><span class=\"kw2\">\u062e\u0648\u0627\u0646\u062f\u0646<\/span> <span class=\"re5\">-\u067e<\/span> <span class=\"st0\">&#8220;\u0646\u0627\u0645 \u0641\u0627\u06cc\u0644 \u0645\u0648\u062c\u0648\u062f \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f:&#8221;<\/span> fn<\/p>\n<p><span class=\"kw1\">\u0627\u06af\u0631<\/span> <span class=\"br0\">[<\/span> <span class=\"re5\">-s<\/span> <span class=\"re1\">$fn<\/span> <span class=\"br0\">]<\/span><\/p>\n<p><span class=\"kw1\">\u0633\u067e\u0633<\/span><\/p>\n<p><span class=\"co0\"># \u062d\u062c\u0645 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0628\u0634\u0645\u0627\u0631\u06cc\u062f<\/span><\/p>\n<p><span class=\"re2\">\u0627\u0646\u062f\u0627\u0632\u0647<\/span>=$<span class=\"br0\">(<\/span><span class=\"kw2\">\u0622\u0645\u0627\u0631<\/span> <span class=\"re5\">-\u062c<\/span> <span class=\"sy0\">%<\/span>\u0633 <span class=\"re1\">$fn<\/span><span class=\"br0\">)<\/span><\/p>\n<p><span class=\"co0\">#\u0627\u0646\u062f\u0627\u0632\u0647 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0628\u0631 \u062d\u0633\u0628 \u0628\u0627\u06cc\u062a \u0686\u0627\u067e \u06a9\u0646\u06cc\u062f<\/span><\/p>\n<p><span class=\"kw3\">echo<\/span> <span class=\"st0\">&#8220;\u0627\u0646\u062f\u0627\u0632\u0647 <span class=\"es2\">$file<\/span> \u0641\u0627\u06cc\u0644 \u0627\u0633\u062a <span class=\"es2\">\u0627\u0646\u062f\u0627\u0632\u0647 \u062f\u0644\u0627\u0631<\/span> \u0628\u0627\u06cc\u062a.&#8221;<\/span><\/p>\n<p><span class=\"kw1\">\u062f\u06cc\u06af\u0631<\/span><\/p>\n<p><span class=\"kw3\">echo<\/span> <span class=\"st0\">&#8220;\u0641\u0627\u06cc\u0644 \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u062f \u06cc\u0627 \u062e\u0627\u0644\u06cc \u0627\u0633\u062a.&#8221;<\/span><\/p>\n<p><span class=\"kw1\">\u0641\u06cc<\/span><\/div>\n<\/div>\n<p>\u062e\u0631\u0648\u062c\u06cc \u0632\u06cc\u0631 \u067e\u0633 \u0627\u0632 \u0627\u062c\u0631\u0627\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0642\u0628\u0644\u06cc \u0638\u0627\u0647\u0631 \u0645\u06cc \u0634\u0648\u062f.  \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627\u060c \u062d\u062c\u0645 \u0641\u0627\u06cc\u0644 \u201ccourses.txt\u201d 153 \u0628\u0627\u06cc\u062a \u0627\u0633\u062a:<\/p>\n<p><img decoding=\"async\" width=\"1052\" height=\"118\" class=\"wp-image-404707\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067344_623_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png 1052w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-9-300x34.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-9-1024x115.png 1024w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-9-768x86.png 768w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-9-810x91.png 810w\" data-lazy-sizes=\"(max-width: 1052px) 100vw, 1052px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067344_623_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png\" http: alt=\"\" title=\"\"><img decoding=\"async\" width=\"1052\" height=\"118\" class=\"wp-image-404707\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067344_623_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067344_623_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png 1052w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-9-300x34.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-9-1024x115.png 1024w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-9-768x86.png 768w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-9-810x91.png 810w\" sizes=\"(max-width: 1052px) 100vw, 1052px\" alt=\"\" title=\"\"><\/p>\n<p><a href=\"#post-404663-main\" class=\"broken_link\">\u0628\u0631\u0648 \u0628\u0647 \u0628\u0627\u0644\u0627<\/a><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d9%85%d8%ad%d8%aa%d9%88%d8%a7_%d8%b1%d8%a7_%d8%a8%d9%87_%db%8c%da%a9_%d9%81%d8%a7%db%8c%d9%84_%d8%a7%d8%b6%d8%a7%d9%81%d9%87_%da%a9%d9%86%db%8c%d8%af\"><\/span><a id=\"post-404663-b6\"><\/a><strong>\u0645\u062d\u062a\u0648\u0627 \u0631\u0627 \u0628\u0647 \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0639\u0645\u0644\u06af\u0631 &#8220;>>&#8221; \u062f\u0631 Bash \u0628\u0631\u0627\u06cc \u0627\u0636\u0627\u0641\u0647 \u06a9\u0631\u062f\u0646 \u0645\u062d\u062a\u0648\u0627\u06cc \u0641\u0627\u06cc\u0644 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.  \u0641\u0631\u0636 \u06a9\u0646\u06cc\u062f \u0628\u0627\u06cc\u062f \u06cc\u06a9 \u062e\u0637 \u062c\u062f\u06cc\u062f \u062f\u0631 \u0641\u0627\u06cc\u0644 &#8220;courses.txt&#8221; \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 &#8221; \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f.echo\u201d \u0641\u0631\u0645\u0627\u0646  \u0642\u0628\u0644 \u0648 \u0628\u0639\u062f \u0627\u0632 \u0627\u062c\u0631\u0627\u06cc \u062f\u0633\u062a\u0648\u0631 \u201ccat\u201d \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062fecho\u062f\u0633\u062a\u0648\u0631 \u201d \u06a9\u0647 \u06cc\u06a9 \u062e\u0637 \u062c\u062f\u06cc\u062f \u062f\u0631 \u0627\u0646\u062a\u0647\u0627\u06cc \u0641\u0627\u06cc\u0644 \u201ccourses.txt\u201d \u0627\u0636\u0627\u0641\u0647 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<div class=\"codecolorer-container bash blackboard\" style=\"width:100%;\">\n<div class=\"bash codecolorer\">$ <span class=\"kw2\">\u06af\u0631\u0628\u0647<\/span> courses.txt<\/p>\n<p>$ <span class=\"kw3\">echo<\/span> <span class=\"st0\">&#8220;\u0633\u0627\u062e\u062a\u0627\u0631 \u062f\u0627\u062f\u0647 CSE-202&#8221;<\/span> <span class=\"sy0\">>><\/span> courses.txt<\/p>\n<p>$ <span class=\"kw2\">\u06af\u0631\u0628\u0647<\/span> courses.txt<\/div>\n<\/div>\n<p>\u062e\u0631\u0648\u062c\u06cc \u0632\u06cc\u0631 \u067e\u0633 \u0627\u0632 \u0627\u062c\u0631\u0627\u06cc \u062f\u0633\u062a\u0648\u0631\u0627\u062a \u0642\u0628\u0644\u06cc \u0638\u0627\u0647\u0631 \u0645\u06cc \u0634\u0648\u062f.  \u06cc\u06a9 \u062e\u0637 \u062c\u062f\u06cc\u062f \u062f\u0631 \u0627\u0646\u062a\u0647\u0627\u06cc \u0641\u0627\u06cc\u0644 \u201ccourses.txt\u201d \u0627\u0636\u0627\u0641\u0647 \u0645\u06cc \u0634\u0648\u062f:<\/p>\n<p><img decoding=\"async\" width=\"1108\" height=\"425\" class=\"wp-image-404709\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067345_855_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png 1108w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-10-300x115.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-10-1024x393.png 1024w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-10-768x295.png 768w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-10-810x311.png 810w\" data-lazy-sizes=\"(max-width: 1108px) 100vw, 1108px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067345_855_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png\" http: alt=\"\" title=\"\"><img decoding=\"async\" width=\"1108\" height=\"425\" class=\"wp-image-404709\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067345_855_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067345_855_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png 1108w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-10-300x115.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-10-1024x393.png 1024w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-10-768x295.png 768w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-10-810x311.png 810w\" sizes=\"(max-width: 1108px) 100vw, 1108px\" alt=\"\" title=\"\"><\/p>\n<p><a href=\"#post-404663-main\" class=\"broken_link\">\u0628\u0631\u0648 \u0628\u0647 \u0628\u0627\u0644\u0627<\/a><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%db%8c%da%a9_%da%a9%d9%be%db%8c_%d8%a7%d8%b2_%db%8c%da%a9_%d9%81%d8%a7%db%8c%d9%84_%d8%aa%d9%87%db%8c%d9%87_%da%a9%d9%86%db%8c%d8%af\"><\/span><a id=\"post-404663-b7\"><\/a><strong>\u06cc\u06a9 \u06a9\u067e\u06cc \u0627\u0632 \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u062a\u0647\u06cc\u0647 \u06a9\u0646\u06cc\u062f<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062f\u0633\u062a\u0648\u0631 cp \u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u062c\u062f\u06cc\u062f \u0627\u0632 \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0645\u0648\u062c\u0648\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.  \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0632\u06cc\u0631 \u0628\u0627 \u06a9\u067e\u06cc \u06a9\u0631\u062f\u0646 \u0645\u062d\u062a\u0648\u0627\u06cc \u0641\u0627\u06cc\u0644 &#8220;courses.txt&#8221; \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u062c\u062f\u06cc\u062f \u0628\u0647 \u0646\u0627\u0645 &#8220;courses_copy.txt&#8221; \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc \u06a9\u0646\u062f:<\/p>\n<div class=\"codecolorer-container bash blackboard\" style=\"width:100%;height:100%;\">\n<div class=\"bash codecolorer\"><span class=\"co0\">#!\/\u0635\u0646\u062f\u0648\u0642\u0686\u0647\/bash<\/span><\/p>\n<p><span class=\"co0\">#\u0646\u0627\u0645 \u0641\u0627\u06cc\u0644 \u0645\u0628\u062f\u0627 \u0648 \u0645\u0642\u0635\u062f \u0631\u0627 \u062a\u0639\u0631\u06cc\u0641 \u06a9\u0646\u06cc\u062f<\/span><\/p>\n<p><span class=\"re2\">\u0645\u0646\u0628\u0639 \u0641\u0627\u06cc\u0644<\/span>=<span class=\"st0\">&#8220;courses.txt&#8221;<\/span><\/p>\n<p><span class=\"re2\">\u0645\u0642\u0635\u062f_\u0641\u0627\u06cc\u0644<\/span>=<span class=\"st0\">&#8220;courses_copy.txt&#8221;<\/span><\/p>\n<p><span class=\"kw1\">\u0627\u06af\u0631<\/span> <span class=\"br0\">[<\/span> <span class=\"re5\">-f<\/span> <span class=\"re1\">$source_file<\/span> <span class=\"br0\">]<\/span><\/p>\n<p><span class=\"kw1\">\u0633\u067e\u0633<\/span><\/p>\n<p><span class=\"co0\">\u062f\u0631 \u0635\u0648\u0631\u062a \u0648\u062c\u0648\u062f #\u0641\u0627\u06cc\u0644 \u0631\u0627 \u06a9\u067e\u06cc \u06a9\u0646\u06cc\u062f<\/span><\/p>\n<p><span class=\"kw2\">cp<\/span> <span class=\"re1\">$source_file<\/span> <span class=\"re1\">$destination_file<\/span><\/p>\n<p><span class=\"kw3\">echo<\/span> <span class=\"st0\">&#8220;\u0641\u0627\u06cc\u0644 \u0628\u0627 \u0645\u0648\u0641\u0642\u06cc\u062a \u06a9\u067e\u06cc \u0634\u062f.&#8221;<\/span><\/p>\n<p><span class=\"kw1\">\u062f\u06cc\u06af\u0631<\/span><\/p>\n<p><span class=\"kw3\">echo<\/span> <span class=\"st0\">&#8220;Source \u0641\u0627\u06cc\u0644 \u0645\u0648\u062c\u0648\u062f \u0646\u06cc\u0633\u062a.&#8221;<\/span><\/p>\n<p><span class=\"kw1\">\u0641\u06cc<\/span><\/div>\n<\/div>\n<p>\u0627\u06af\u0631 \u0641\u0627\u06cc\u0644 &#8220;copy.txt&#8221; \u062f\u0631 \u0645\u06a9\u0627\u0646 \u0641\u0639\u0644\u06cc \u0648\u062c\u0648\u062f \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f\u060c \u062e\u0631\u0648\u062c\u06cc \u0632\u06cc\u0631 \u0638\u0627\u0647\u0631 \u0645\u06cc \u0634\u0648\u062f.  \u0633\u067e\u0633 \u062f\u0633\u062a\u0648\u0631 \u201ccat\u201d \u0628\u0631\u0627\u06cc \u0628\u0631\u0631\u0633\u06cc \u0627\u06cc\u0646\u06a9\u0647 \u0622\u06cc\u0627 \u0645\u062d\u062a\u0648\u0627\u06cc \u0641\u0627\u06cc\u0644 \u0628\u0647 \u062f\u0631\u0633\u062a\u06cc \u06a9\u067e\u06cc \u0634\u062f\u0647 \u0627\u0633\u062a \u06cc\u0627 \u062e\u06cc\u0631 \u0627\u062c\u0631\u0627 \u0645\u06cc \u0634\u0648\u062f:<\/p>\n<p><img decoding=\"async\" width=\"1097\" height=\"286\" class=\"wp-image-404715\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067345_455_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png 1097w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-11-300x78.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-11-1024x267.png 1024w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-11-768x200.png 768w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-11-810x211.png 810w\" data-lazy-sizes=\"(max-width: 1097px) 100vw, 1097px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067345_455_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png\" http: alt=\"\" title=\"\"><img decoding=\"async\" width=\"1097\" height=\"286\" class=\"wp-image-404715\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067345_455_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067345_455_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png 1097w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-11-300x78.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-11-1024x267.png 1024w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-11-768x200.png 768w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-11-810x211.png 810w\" sizes=\"(max-width: 1097px) 100vw, 1097px\" alt=\"\" title=\"\"><\/p>\n<p><a href=\"#post-404663-main\" class=\"broken_link\">\u0628\u0631\u0648 \u0628\u0647 \u0628\u0627\u0644\u0627<\/a><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d9%85%da%a9%d8%a7%d9%86_%d9%81%d8%a7%db%8c%d9%84_%d8%b1%d8%a7_%d8%ac%d8%a7%d8%a8%d8%ac%d8%a7_%da%a9%d9%86%db%8c%d8%af\"><\/span><a id=\"post-404663-b8\"><\/a><strong>\u0645\u06a9\u0627\u0646 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u062c\u0627\u0628\u062c\u0627 \u06a9\u0646\u06cc\u062f<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062f\u0633\u062a\u0648\u0631 &#8220;mv&#8221; \u0628\u0631\u0627\u06cc \u0627\u0646\u062a\u0642\u0627\u0644 \u0647\u0631 \u0641\u0627\u06cc\u0644 \u0627\u0632 \u06cc\u06a9 \u0645\u06a9\u0627\u0646 \u0628\u0647 \u0645\u06a9\u0627\u0646 \u062f\u06cc\u06af\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.  \u062f\u0633\u062a\u0648\u0631\u0627\u062a \u0632\u06cc\u0631 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0628\u0631\u0631\u0633\u06cc \u0645\u062d\u062a\u0648\u0627\u06cc \u0641\u0627\u06cc\u0644 \u201ccourses_copy.txt\u201d \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f\u060c \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0628\u0647 \u0645\u062d\u0644 \u201ctemp\u201d \u0645\u0646\u062a\u0642\u0644 \u06a9\u0646\u06cc\u062f \u0648 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0622\u06cc\u0627 \u0641\u0627\u06cc\u0644 \u0628\u0627 \u0645\u0648\u0641\u0642\u06cc\u062a \u062c\u0627\u0628\u062c\u0627 \u0634\u062f\u0647 \u0627\u0633\u062a \u06cc\u0627 \u062e\u06cc\u0631:<\/p>\n<div class=\"codecolorer-container bash blackboard\" style=\"width:100%;\">\n<div class=\"bash codecolorer\">$ <span class=\"kw2\">\u06af\u0631\u0628\u0647<\/span> courses_copy.txt<\/p>\n<p>$ <span class=\"kw2\">mv<\/span> \u062f\u0645\u0627\u06cc courses_copy.txt<\/p>\n<p>$ <span class=\"kw2\">\u06af\u0631\u0628\u0647<\/span> \u062f\u0645\u0627<span class=\"sy0\">\/<\/span>courses_copy.txt<\/div>\n<\/div>\n<p>\u062e\u0631\u0648\u062c\u06cc \u0632\u06cc\u0631 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u0641\u0627\u06cc\u0644 \u201ccourses_copy.txt\u201d \u0628\u0627 \u0645\u0648\u0641\u0642\u06cc\u062a \u0628\u0647 \u067e\u0648\u0634\u0647 \u201ctemp\u201d \u0645\u0646\u062a\u0642\u0644 \u0634\u062f\u0647 \u0627\u0633\u062a:<\/p>\n<p><img decoding=\"async\" width=\"1062\" height=\"453\" class=\"wp-image-404719\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067346_852_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png 1062w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-12-300x128.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-12-1024x437.png 1024w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-12-768x328.png 768w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-12-810x346.png 810w\" data-lazy-sizes=\"(max-width: 1062px) 100vw, 1062px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067346_852_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png\" http: alt=\"\" title=\"\"><img decoding=\"async\" width=\"1062\" height=\"453\" class=\"wp-image-404719\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067346_852_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067346_852_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png 1062w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-12-300x128.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-12-1024x437.png 1024w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-12-768x328.png 768w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-12-810x346.png 810w\" sizes=\"(max-width: 1062px) 100vw, 1062px\" alt=\"\" title=\"\"><\/p>\n<p><a href=\"#post-404663-main\" class=\"broken_link\">\u0628\u0631\u0648 \u0628\u0647 \u0628\u0627\u0644\u0627<\/a><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d8%aa%d8%b9%d8%af%d8%a7%d8%af_%da%a9%d9%84_%d8%ae%d8%b7%d9%88%d8%b7_%d9%81%d8%a7%db%8c%d9%84_%d8%b1%d8%a7_%d8%a8%d8%b4%d9%85%d8%a7%d8%b1%db%8c%d8%af\"><\/span><a id=\"post-404663-b9\"><\/a><strong>\u062a\u0639\u062f\u0627\u062f \u06a9\u0644 \u062e\u0637\u0648\u0637 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0628\u0634\u0645\u0627\u0631\u06cc\u062f<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0686\u0646\u062f\u06cc\u0646 \u062f\u0633\u062a\u0648\u0631 \u062f\u0631 Bash \u0628\u0631\u0627\u06cc \u0634\u0645\u0627\u0631\u0634 \u06a9\u0644 \u062e\u0637\u0648\u0637 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f.  \u062f\u0631 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0632\u06cc\u0631 \u0627\u0632 \u062f\u0633\u062a\u0648\u0631\u0627\u062a &#8220;wc&#8221;\u060c &#8220;sed&#8221; \u0648 &#8220;awk&#8221; \u0628\u0631\u0627\u06cc \u0634\u0645\u0627\u0631\u0634 \u06a9\u0644 \u062e\u0637\u0648\u0637 \u0641\u0627\u06cc\u0644\u06cc \u06a9\u0647 \u0627\u0632 \u06a9\u0627\u0631\u0628\u0631 \u06af\u0631\u0641\u062a\u0647 \u0645\u06cc \u0634\u0648\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.  \u0627\u06af\u0631 \u0646\u0627\u0645 \u0641\u0627\u06cc\u0644\u06cc \u06a9\u0647 \u0627\u0632 \u06a9\u0627\u0631\u0628\u0631 \u06af\u0631\u0641\u062a\u0647 \u0634\u062f\u0647 \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f\u060c \u06cc\u06a9 \u067e\u06cc\u063a\u0627\u0645 \u062e\u0637\u0627 \u0686\u0627\u067e \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<div class=\"codecolorer-container bash blackboard\" style=\"width:100%;height:100%;\">\n<div class=\"bash codecolorer\"><span class=\"co0\">#!\/\u0635\u0646\u062f\u0648\u0642\u0686\u0647\/bash<\/span><\/p>\n<p><span class=\"co0\">#\u0646\u0627\u0645 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0627\u0632 \u06a9\u0627\u0631\u0628\u0631 \u0628\u06af\u06cc\u0631\u06cc\u062f<\/span><\/p>\n<p><span class=\"kw2\">\u062e\u0648\u0627\u0646\u062f\u0646<\/span> <span class=\"re5\">-\u067e<\/span> <span class=\"st0\">&#8220;\u0646\u0627\u0645 \u0641\u0627\u06cc\u0644 \u0645\u0648\u062c\u0648\u062f \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f:&#8221;<\/span> fn<\/p>\n<p><span class=\"kw1\">\u0627\u06af\u0631<\/span> <span class=\"br0\">[<\/span> <span class=\"re5\">-s<\/span> <span class=\"re1\">$fn<\/span> <span class=\"br0\">]<\/span><\/p>\n<p><span class=\"kw1\">\u0633\u067e\u0633<\/span><\/p>\n<p><span class=\"co0\">\u062a\u0639\u062f\u0627\u062f \u062e\u0637\u0648\u0637 \u06a9\u0644 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062f\u0633\u062a\u0648\u0631\u0627\u062a \u00abwc\u00bb\u060c \u00absed\u00bb \u0648 \u00abawk\u00bb \u0628\u0634\u0645\u0627\u0631\u06cc\u062f<\/span><\/p>\n<p><span class=\"re2\">wc_lines<\/span>=$<span class=\"br0\">(<\/span><span class=\"kw2\">\u062f\u0633\u062a\u0634\u0648\u06cc\u06cc<\/span> <span class=\"re5\">-\u0644<\/span> <span class=\"sy0\"><<\/span> <span class=\"re1\">$fn<\/span><span class=\"br0\">)<\/span><\/p>\n<p><span class=\"re2\">sed_lines<\/span>=$<span class=\"br0\">(<\/span><span class=\"kw2\">sed<\/span> <span class=\"re5\">-n<\/span> <span class=\"st_h\">&#8216;$=&#8217;<\/span> <span class=\"re1\">$fn<\/span><span class=\"br0\">)<\/span><\/p>\n<p><span class=\"re2\">awk_lines<\/span>=$<span class=\"br0\">(<\/span><span class=\"kw2\">\u0628\u06cc\u062e\u06cc\u0627\u0644<\/span> <span class=\"st_h\">&#8216;\u067e\u0627\u06cc\u0627\u0646 { print NR }&#8217;<\/span> <span class=\"re1\">$fn<\/span><span class=\"br0\">)<\/span><\/p>\n<p><span class=\"co0\">#\u0686\u0627\u067e \u062e\u0631\u0648\u062c\u06cc \u062f\u0633\u062a\u0648\u0631\u0627\u062a \u0645\u062e\u062a\u0644\u0641<\/span><\/p>\n<p><span class=\"kw3\">echo<\/span> <span class=\"st0\">\u0645\u062c\u0645\u0648\u0639 \u062e\u0637\u0648\u0637 (WC): <span class=\"es2\">$wc_lines<\/span>&#8220;<\/span><\/p>\n<p><span class=\"kw3\">echo<\/span> <span class=\"st0\">\u0645\u062c\u0645\u0648\u0639 \u062e\u0637\u0648\u0637 (sed): <span class=\"es2\">$sed_lines<\/span>&#8220;<\/span><\/p>\n<p><span class=\"kw3\">echo<\/span> <span class=\"st0\">&#8220;\u062e\u0637\u0648\u0637 \u06a9\u0644 (awk): <span class=\"es2\">$awk_lines<\/span>&#8220;<\/span><\/p>\n<p><span class=\"kw1\">\u062f\u06cc\u06af\u0631<\/span><\/p>\n<p><span class=\"co0\">\u062f\u0631 \u0635\u0648\u0631\u062a \u0639\u062f\u0645 \u0648\u062c\u0648\u062f \u06cc\u0627 \u062e\u0627\u0644\u06cc \u0628\u0648\u062f\u0646 \u0641\u0627\u06cc\u0644\u060c \u067e\u06cc\u0627\u0645\u06cc \u0631\u0627 \u0686\u0627\u067e \u06a9\u0646\u06cc\u062f<\/span><\/p>\n<p><span class=\"kw3\">echo<\/span> <span class=\"st0\">&#8220;\u0641\u0627\u06cc\u0644 \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u062f \u06cc\u0627 \u062e\u0627\u0644\u06cc \u0627\u0633\u062a.&#8221;<\/span><\/p>\n<p><span class=\"kw1\">\u0641\u06cc<\/span><\/div>\n<\/div>\n<p>\u062e\u0631\u0648\u062c\u06cc \u0632\u06cc\u0631 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u062e\u0631\u0648\u062c\u06cc \u0633\u0647 \u062f\u0633\u062a\u0648\u0631\u06cc \u06a9\u0647 \u062f\u0631 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f \u06cc\u06a9\u0633\u0627\u0646 \u0627\u0633\u062a \u0648 \u0641\u0627\u06cc\u0644 \u201ccourses.txt\u201d \u0634\u0627\u0645\u0644 \u0634\u0634 \u062e\u0637 \u0627\u0633\u062a:<\/p>\n<p><img decoding=\"async\" width=\"1066\" height=\"370\" class=\"wp-image-404723\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067346_439_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png 1066w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-13-300x104.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-13-1024x355.png 1024w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-13-768x267.png 768w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-13-810x281.png 810w\" data-lazy-sizes=\"(max-width: 1066px) 100vw, 1066px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067346_439_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png\" http: alt=\"\" title=\"\"><img decoding=\"async\" width=\"1066\" height=\"370\" class=\"wp-image-404723\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067346_439_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067346_439_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png 1066w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-13-300x104.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-13-1024x355.png 1024w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-13-768x267.png 768w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-13-810x281.png 810w\" sizes=\"(max-width: 1066px) 100vw, 1066px\" alt=\"\" title=\"\"><\/p>\n<p><a href=\"#post-404663-main\" class=\"broken_link\">\u0628\u0631\u0648 \u0628\u0647 \u0628\u0627\u0644\u0627<\/a><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d8%ac%d8%b3%d8%aa%d8%ac%d9%88%db%8c_%d9%85%d8%ad%d8%aa%d9%88%d8%a7_%d8%af%d8%b1_%db%8c%da%a9_%d9%81%d8%a7%db%8c%d9%84\"><\/span><a id=\"post-404663-b10\"><\/a><strong>\u062c\u0633\u062a\u062c\u0648\u06cc \u0645\u062d\u062a\u0648\u0627 \u062f\u0631 \u06cc\u06a9 \u0641\u0627\u06cc\u0644<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062f\u0633\u062a\u0648\u0631 &#8220;grep&#8221; \u0628\u0631\u0627\u06cc \u062c\u0633\u062a\u062c\u0648\u06cc \u0647\u0631 \u0645\u062d\u062a\u0648\u0627\u06cc\u06cc \u062f\u0631 \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u06a9\u0644\u0645\u0627\u062a \u062c\u0633\u062a\u062c\u0648 \u06cc\u0627 \u0627\u0644\u06af\u0648\u06cc \u0639\u0628\u0627\u0631\u062a \u0645\u0646\u0638\u0645 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.  \u0631\u0648\u0634 \u062c\u0633\u062a\u062c\u0648\u06cc \u0645\u062d\u062a\u0648\u0627 \u062f\u0631 \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u06cc\u06a9 \u06a9\u0644\u0645\u0647 \u062c\u0633\u062a\u062c\u0648\u06af\u0631 \u062e\u0627\u0635 \u062f\u0631 \u062f\u0633\u062a\u0648\u0631 &#8220;grep&#8221; \u0628\u0627 \u06af\u0632\u06cc\u0646\u0647 &#8220;-i&#8221; \u062f\u0631 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0632\u06cc\u0631 \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a.  \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627\u060c \u06af\u0632\u06cc\u0646\u0647 &#8220;-i&#8221; \u0646\u0634\u0627\u0646 \u062f\u0647\u0646\u062f\u0647 \u0645\u0648\u0627\u0631\u062f \u0646\u0627\u062f\u06cc\u062f\u0647 \u06af\u0631\u0641\u062a\u0647 \u0645\u06cc \u0634\u0648\u062f.  \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u06a9\u0644\u0645\u0647 \u062c\u0633\u062a\u062c\u0648 \u0634\u062f\u0647 \u062f\u0631 \u0641\u0627\u06cc\u0644 \u0628\u0647 \u0631\u0648\u0634\u06cc \u063a\u06cc\u0631 \u062d\u0633\u0627\u0633 \u062c\u0633\u062a\u062c\u0648 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<div class=\"codecolorer-container bash blackboard\" style=\"width:100%;height:100%;\">\n<div class=\"bash codecolorer\"><span class=\"co0\">#!\/\u0635\u0646\u062f\u0648\u0642\u0686\u0647\/bash<\/span><\/p>\n<p><span class=\"co0\">#\u0646\u0627\u0645 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0627\u0632 \u06a9\u0627\u0631\u0628\u0631 \u0628\u06af\u06cc\u0631\u06cc\u062f<\/span><\/p>\n<p><span class=\"kw2\">\u062e\u0648\u0627\u0646\u062f\u0646<\/span> <span class=\"re5\">-\u067e<\/span> <span class=\"st0\">&#8220;\u0646\u0627\u0645 \u0641\u0627\u06cc\u0644 \u0645\u0648\u062c\u0648\u062f \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f:&#8221;<\/span> fn<\/p>\n<p><span class=\"co0\">#\u06a9\u0644\u0645\u0647 \u062c\u0633\u062a\u062c\u0648 \u0631\u0627 \u0627\u0632 \u06a9\u0627\u0631\u0628\u0631 \u0628\u06af\u06cc\u0631\u06cc\u062f<\/span><\/p>\n<p><span class=\"kw2\">\u062e\u0648\u0627\u0646\u062f\u0646<\/span> <span class=\"re5\">-\u067e<\/span> <span class=\"st0\">&#8220;\u06a9\u0644\u0645\u0647 \u062c\u0633\u062a\u062c\u0648 \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f:&#8221;<\/span> src<\/p>\n<p><span class=\"kw1\">\u0627\u06af\u0631<\/span> <span class=\"br0\">[<\/span> <span class=\"re5\">-s<\/span> <span class=\"re1\">$fn<\/span> <span class=\"br0\">]<\/span><\/p>\n<p><span class=\"kw1\">\u0633\u067e\u0633<\/span><\/p>\n<p><span class=\"co0\">#\u06a9\u0644\u0645\u0647 \u062e\u0627\u0635 \u0631\u0627 \u062f\u0631 \u0641\u0627\u06cc\u0644 \u062c\u0633\u062a\u062c\u0648 \u06a9\u0646\u06cc\u062f<\/span><\/p>\n<p><span class=\"re2\">\u062e\u0631\u0648\u062c\u06cc<\/span>=$<span class=\"br0\">(<\/span><span class=\"kw2\">grep<\/span> <span class=\"re5\">-\u0645\u0646<\/span> <span class=\"re1\">$src<\/span> <span class=\"re1\">$fn<\/span><span class=\"br0\">)<\/span><\/p>\n<p><span class=\"kw1\">\u0627\u06af\u0631<\/span> <span class=\"br0\">[<\/span> <span class=\"st0\">&#8220;<span class=\"es2\">$output<\/span>&#8220;<\/span> <span class=\"sy0\">!<\/span>= <span class=\"st0\">&#8220;&#8221;<\/span> <span class=\"br0\">]<\/span><\/p>\n<p><span class=\"kw1\">\u0633\u067e\u0633<\/span><\/p>\n<p><span class=\"co0\">\u062e\u0631\u0648\u062c\u06cc \u062f\u0633\u062a\u0648\u0631 grep \u0631\u0627 #\u0686\u0627\u067e \u06a9\u0646\u06cc\u062f<\/span><\/p>\n<p><span class=\"kw3\">echo<\/span> <span class=\"st0\">&#8220;<span class=\"es2\">\u062e\u0631\u0648\u062c\u06cc $<\/span>&#8220;<\/span><\/p>\n<p><span class=\"kw1\">\u0641\u06cc<\/span><\/p>\n<p><span class=\"kw1\">\u062f\u06cc\u06af\u0631<\/span><\/p>\n<p><span class=\"co0\">\u062f\u0631 \u0635\u0648\u0631\u062a \u0646\u0628\u0648\u062f \u0641\u0627\u06cc\u0644 \u067e\u06cc\u0627\u0645\u06cc #\u0686\u0627\u067e \u06a9\u0646\u06cc\u062f<\/span><\/p>\n<p><span class=\"kw3\">echo<\/span> <span class=\"st0\">&#8220;\u0641\u0627\u06cc\u0644 \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u062f \u06cc\u0627 \u062e\u0627\u0644\u06cc \u0627\u0633\u062a.&#8221;<\/span><\/p>\n<p><span class=\"kw1\">\u0641\u06cc<\/span><\/div>\n<\/div>\n<p>\u062e\u0631\u0648\u062c\u06cc \u0632\u06cc\u0631 \u067e\u0633 \u0627\u0632 \u0627\u062c\u0631\u0627\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0627 \u0646\u0627\u0645 \u0641\u0627\u06cc\u0644 &#8220;courses.txt&#8221; \u0648 \u06a9\u0644\u0645\u0647 \u062c\u0633\u062a\u062c\u0648\u06af\u0631 CSE-208 \u0638\u0627\u0647\u0631 \u0645\u06cc \u0634\u0648\u062f.  \u062e\u0637 \u062f\u0648\u0645 \u0641\u0627\u06cc\u0644 \u062d\u0627\u0648\u06cc \u06a9\u0644\u0645\u0647 &#8220;CSE208&#8221; \u0627\u0633\u062a:<\/p>\n<p><img decoding=\"async\" width=\"1086\" height=\"145\" class=\"wp-image-404725\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067347_128_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png 1086w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-14-300x40.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-14-1024x137.png 1024w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-14-768x103.png 768w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-14-810x108.png 810w\" data-lazy-sizes=\"(max-width: 1086px) 100vw, 1086px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067347_128_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png\" http: alt=\"\" title=\"\"><img decoding=\"async\" width=\"1086\" height=\"145\" class=\"wp-image-404725\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067347_128_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067347_128_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png 1086w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-14-300x40.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-14-1024x137.png 1024w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-14-768x103.png 768w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-14-810x108.png 810w\" sizes=\"(max-width: 1086px) 100vw, 1086px\" alt=\"\" title=\"\"><\/p>\n<p><a href=\"#post-404663-main\" class=\"broken_link\">\u0628\u0631\u0648 \u0628\u0647 \u0628\u0627\u0644\u0627<\/a><\/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_regex_%d9%85%d8%ad%d8%aa%d9%88%d8%a7%db%8c_%db%8c%da%a9_%d9%81%d8%a7%db%8c%d9%84_%d8%b1%d8%a7_%d8%ac%d8%b3%d8%aa%d8%ac%d9%88_%d9%88_%d8%ac%d8%a7%db%8c%da%af%d8%b2%db%8c%d9%86_%da%a9%d9%86%db%8c%d8%af\"><\/span><a id=\"post-404663-b11\"><\/a><strong>\u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 Regex \u0645\u062d\u062a\u0648\u0627\u06cc \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u062c\u0633\u062a\u062c\u0648 \u0648 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u06a9\u0646\u06cc\u062f<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062f\u0633\u062a\u0648\u0631 &#8220;sed&#8221; \u06cc\u06a9\u06cc \u0627\u0632 \u0631\u0627\u0647 \u0647\u0627\u06cc \u062c\u0633\u062a\u062c\u0648 \u0648 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646\u06cc \u0645\u062d\u062a\u0648\u0627\u06cc \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u062f\u0631 Bash \u0627\u0633\u062a.  \u062f\u0631 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0632\u06cc\u0631 \u0631\u0648\u0634 \u062c\u0633\u062a\u062c\u0648 \u0648 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646\u06cc \u0645\u062d\u062a\u0648\u0627\u06cc \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062f\u0633\u062a\u0648\u0631 \u201csed\u201d \u0628\u0627 \u06af\u0632\u06cc\u0646\u0647 \u201c-i\u201d \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a.  \u0646\u0627\u0645 \u0641\u0627\u06cc\u0644\u060c \u06a9\u0644\u0645\u0647 \u062c\u0633\u062a\u062c\u0648 \u0648 \u06a9\u0644\u0645\u0647 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u0627\u0632 \u06a9\u0627\u0631\u0628\u0631 \u06af\u0631\u0641\u062a\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a.<\/p>\n<div class=\"codecolorer-container bash blackboard\" style=\"width:100%;height:100%;\">\n<div class=\"bash codecolorer\"><span class=\"co0\">#\u0646\u0627\u0645 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0628\u06af\u06cc\u0631\u06cc\u062f<\/span><\/p>\n<p><span class=\"kw2\">\u062e\u0648\u0627\u0646\u062f\u0646<\/span> <span class=\"re5\">-\u067e<\/span> <span class=\"st0\">&#8220;\u0646\u0627\u0645 \u0641\u0627\u06cc\u0644 \u0645\u0648\u062c\u0648\u062f \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f:&#8221;<\/span> fn<\/p>\n<p><span class=\"co0\">#\u06a9\u0644\u0645\u0647 \u062c\u0633\u062a\u062c\u0648 \u0631\u0627 \u0628\u06af\u06cc\u0631\u06cc\u062f<\/span><\/p>\n<p><span class=\"kw2\">\u062e\u0648\u0627\u0646\u062f\u0646<\/span> <span class=\"re5\">-\u067e<\/span> <span class=\"st0\">&#8220;\u06a9\u0644\u0645\u0647 \u062c\u0633\u062a\u062c\u0648 \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f:&#8221;<\/span> src<\/p>\n<p><span class=\"co0\">#\u06a9\u0644\u0645\u0647 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u0631\u0627 \u0628\u06af\u06cc\u0631\u06cc\u062f<\/span><\/p>\n<p><span class=\"kw2\">\u062e\u0648\u0627\u0646\u062f\u0646<\/span> <span class=\"re5\">-\u067e<\/span> <span class=\"st0\">&#8220;\u06a9\u0644\u0645\u0647 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f:&#8221;<\/span> \u0647\u0631\u0632\u0647<\/p>\n<p><span class=\"kw1\">\u0627\u06af\u0631<\/span> <span class=\"br0\">[<\/span> <span class=\"re5\">-s<\/span> <span class=\"re1\">$fn<\/span> <span class=\"br0\">]<\/span><\/p>\n<p><span class=\"kw1\">\u0633\u067e\u0633<\/span><\/p>\n<p><span class=\"co0\">\u06a9\u0644\u0645\u0647 \u062e\u0627\u0635 \u0631\u0627 \u062f\u0631 \u0641\u0627\u06cc\u0644 #\u062c\u0633\u062a\u062c\u0648 \u0648 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u06a9\u0646\u06cc\u062f<\/span><\/p>\n<p><span class=\"kw2\">sed<\/span> <span class=\"re5\">-\u0645\u0646<\/span> <span class=\"st0\">&#8220;s\/<span class=\"es2\">$src<\/span>\/<span class=\"es2\">$rep<\/span>\/&#8221;<\/span> <span class=\"re1\">$fn<\/span><\/p>\n<p><span class=\"kw1\">\u062f\u06cc\u06af\u0631<\/span><\/p>\n<p><span class=\"co0\">\u062f\u0631 \u0635\u0648\u0631\u062a \u0646\u0628\u0648\u062f \u0641\u0627\u06cc\u0644 \u067e\u06cc\u0627\u0645\u06cc #\u0686\u0627\u067e \u06a9\u0646\u06cc\u062f<\/span><\/p>\n<p><span class=\"kw3\">echo<\/span> <span class=\"st0\">&#8220;\u0641\u0627\u06cc\u0644 \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u062f \u06cc\u0627 \u062e\u0627\u0644\u06cc \u0627\u0633\u062a.&#8221;<\/span><\/p>\n<p><span class=\"kw1\">\u0641\u06cc<\/span><\/div>\n<\/div>\n<p>\u062e\u0631\u0648\u062c\u06cc \u0632\u06cc\u0631 \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f \u062a\u0627 \u0645\u062d\u062a\u0648\u0627\u06cc \u0641\u0627\u06cc\u0644 \u201ccourses.txt\u201d \u0631\u0627 \u0642\u0628\u0644 \u0648 \u0628\u0639\u062f \u0627\u0632 \u0627\u062c\u0631\u0627\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f:<\/p>\n<div class=\"codecolorer-container bash blackboard\" style=\"width:100%;\">\n<div class=\"bash codecolorer\">$ <span class=\"kw2\">\u06af\u0631\u0628\u0647<\/span> courses.txt<\/p>\n<p>$ <span class=\"kw2\">bash<\/span>  \u0641\u0627\u06cc\u0644 11.bash<\/p>\n<p>$ <span class=\"kw2\">\u06af\u0631\u0628\u0647<\/span> courses.txt<\/div>\n<\/div>\n<p>\u062e\u0631\u0648\u062c\u06cc \u0632\u06cc\u0631 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u06a9\u0644\u0645\u0647 \u062c\u0633\u062a\u062c\u0648\u06cc CSE-303 \u062f\u0631 \u0641\u0627\u06cc\u0644 &#8220;courses.txt&#8221; \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u0648 \u06a9\u0644\u0645\u0647 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 CSE-307 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u0622\u0646 \u0634\u062f\u0647 \u0627\u0633\u062a:<\/p>\n<p><img decoding=\"async\" width=\"1119\" height=\"537\" class=\"wp-image-404730\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067347_634_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png 1119w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-15-300x144.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-15-1024x491.png 1024w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-15-768x369.png 768w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-15-810x389.png 810w\" data-lazy-sizes=\"(max-width: 1119px) 100vw, 1119px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067347_634_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png\" http: alt=\"\" title=\"\"><img decoding=\"async\" width=\"1119\" height=\"537\" class=\"wp-image-404730\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067347_634_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067347_634_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png 1119w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-15-300x144.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-15-1024x491.png 1024w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-15-768x369.png 768w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-15-810x389.png 810w\" sizes=\"(max-width: 1119px) 100vw, 1119px\" alt=\"\" title=\"\"><\/p>\n<p><a href=\"#post-404663-main\" class=\"broken_link\">\u0628\u0631\u0648 \u0628\u0647 \u0628\u0627\u0644\u0627<\/a><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d8%ad%d8%b0%d9%81_%db%8c%da%a9_%d9%81%d8%a7%db%8c%d9%84\"><\/span><a id=\"post-404663-b12\"><\/a><strong>\u062d\u0630\u0641 \u06cc\u06a9 \u0641\u0627\u06cc\u0644<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062f\u0633\u062a\u0648\u0631 &#8220;rm&#8221; \u0628\u0631\u0627\u06cc \u062d\u0630\u0641 \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u062f\u0631 Bash \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.  \u0627\u06cc\u0646 \u062f\u0633\u062a\u0648\u0631 \u0628\u0627 \u06af\u0632\u06cc\u0646\u0647 &#8220;-i&#8221; \u062f\u0631 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0632\u06cc\u0631 \u0628\u0631\u0627\u06cc \u062d\u0630\u0641 \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u062f\u0631 \u0635\u0648\u0631\u062a \u0648\u062c\u0648\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.  \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627\u060c \u0646\u0627\u0645 \u0641\u0627\u06cc\u0644 \u0627\u0632 \u06a9\u0627\u0631\u0628\u0631 \u06af\u0631\u0641\u062a\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a.<\/p>\n<div class=\"codecolorer-container bash blackboard\" style=\"width:100%;height:100%;\">\n<div class=\"bash codecolorer\"><span class=\"co0\">#!\/\u0635\u0646\u062f\u0648\u0642\u0686\u0647\/bash<\/span><\/p>\n<p><span class=\"co0\"># \u0646\u0627\u0645 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0628\u06af\u06cc\u0631\u06cc\u062f<\/span><\/p>\n<p><span class=\"kw2\">\u062e\u0648\u0627\u0646\u062f\u0646<\/span> <span class=\"re5\">-\u067e<\/span> <span class=\"st_h\">&#8216;\u0646\u0627\u0645 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f:&#8217;<\/span> fn<\/p>\n<p><span class=\"co0\"># \u0648\u062c\u0648\u062f \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f<\/span><\/p>\n<p><span class=\"kw1\">\u0627\u06af\u0631<\/span> <span class=\"br0\">[<\/span> <span class=\"re5\">-f<\/span> <span class=\"re1\">$fn<\/span> <span class=\"br0\">]<\/span>; <span class=\"kw1\">\u0633\u067e\u0633<\/span><\/p>\n<p><span class=\"co0\"># \u0641\u0627\u06cc\u0644 \u0631\u0627 \u062d\u0630\u0641 \u06a9\u0646\u06cc\u062f<\/span><\/p>\n<p><span class=\"kw2\">rm<\/span> <span class=\"re5\">-\u0645\u0646<\/span> <span class=\"st0\">&#8220;<span class=\"es2\">$fn<\/span>&#8220;<\/span><\/p>\n<p><span class=\"co0\"># \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0622\u06cc\u0627 \u0641\u0627\u06cc\u0644 \u062d\u0630\u0641 \u0634\u062f\u0647 \u0627\u0633\u062a \u06cc\u0627 \u062e\u06cc\u0631<\/span><\/p>\n<p><span class=\"kw1\">\u0627\u06af\u0631<\/span> <span class=\"br0\">[<\/span> <span class=\"re5\">-e<\/span> fn <span class=\"br0\">]<\/span>; <span class=\"kw1\">\u0633\u067e\u0633<\/span><\/p>\n<p><span class=\"kw3\">echo<\/span> <span class=\"st0\">&#8220;\u0641\u0627\u06cc\u0644 \u062d\u0630\u0641 \u0646\u0634\u062f\u0647 \u0627\u0633\u062a.&#8221;<\/span><\/p>\n<p><span class=\"kw1\">\u062f\u06cc\u06af\u0631<\/span><\/p>\n<p><span class=\"kw3\">echo<\/span> <span class=\"st0\">&#8220;\u0641\u0627\u06cc\u0644 \u062d\u0630\u0641 \u0634\u062f.&#8221;<\/span><\/p>\n<p><span class=\"kw1\">\u0641\u06cc<\/span><\/p>\n<p><span class=\"kw1\">\u062f\u06cc\u06af\u0631<\/span><\/p>\n<p><span class=\"kw3\">echo<\/span> <span class=\"st0\">&#8220;\u0641\u0627\u06cc\u0644 \u0645\u0648\u062c\u0648\u062f \u0646\u06cc\u0633\u062a.&#8221;<\/span><\/p>\n<p><span class=\"kw1\">\u0641\u06cc<\/span><\/div>\n<\/div>\n<p>\u0628\u0627 \u062a\u0648\u062c\u0647 \u0628\u0647 \u062e\u0631\u0648\u062c\u06cc\u060c \u0646\u0627\u0645 \u0641\u0627\u06cc\u0644 \u201ct.txt\u201d \u062f\u0631 \u0645\u062d\u0644 \u0641\u0639\u0644\u06cc \u0642\u0631\u0627\u0631 \u062f\u0627\u0631\u062f \u0648 \u067e\u0633 \u0627\u0632 \u062a\u0627\u06cc\u06cc\u062f \u0641\u0627\u06cc\u0644 \u062d\u0630\u0641 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<p><img decoding=\"async\" width=\"1127\" height=\"142\" class=\"wp-image-404734\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067347_725_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png 1127w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-16-300x38.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-16-1024x129.png 1024w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-16-768x97.png 768w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-16-810x102.png 810w\" data-lazy-sizes=\"(max-width: 1127px) 100vw, 1127px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067347_725_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png\" http: alt=\"\" title=\"\"><img decoding=\"async\" width=\"1127\" height=\"142\" class=\"wp-image-404734\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067347_725_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/1704067347_725_\u0639\u0645\u0644\u06cc\u0627\u062a-\u067e\u06cc\u0634\u0631\u0641\u062a\u0647-\u0641\u0627\u06cc\u0644-Bash.png 1127w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-16-300x38.png 300w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-16-1024x129.png 1024w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-16-768x97.png 768w, https:\/\/linuxhint.com\/wp-content\/uploads\/2023\/12\/word-image-404663-16-810x102.png 810w\" sizes=\"(max-width: 1127px) 100vw, 1127px\" alt=\"\" title=\"\"><\/p>\n<p><a href=\"#post-404663-main\" class=\"broken_link\">\u0628\u0631\u0648 \u0628\u0647 \u0628\u0627\u0644\u0627<\/a><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d9%86%d8%aa%db%8c%d8%ac%d9%87\"><\/span><strong>\u0646\u062a\u06cc\u062c\u0647<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0627\u0646\u0648\u0627\u0639 \u0645\u062e\u062a\u0644\u0641 \u0639\u0645\u0644\u06cc\u0627\u062a \u0641\u0627\u06cc\u0644 \u062f\u0631 Bash \u062f\u0631 \u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634 \u062a\u0648\u0636\u06cc\u062d \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a.  \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627\u06cc \u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634 \u0628\u0647 \u06a9\u0627\u0631\u0628\u0631 Bash \u06a9\u0645\u06a9 \u0645\u06cc \u06a9\u0646\u062f \u062a\u0627 \u06a9\u0627\u0631\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0645\u0631\u062a\u0628\u0637 \u0628\u0627 \u0641\u0627\u06cc\u0644 \u0645\u0627\u0646\u0646\u062f \u0627\u06cc\u062c\u0627\u062f \u0641\u0627\u06cc\u0644 \u0647\u0627\u060c \u0636\u0645\u06cc\u0645\u0647 \u06a9\u0631\u062f\u0646 \u0641\u0627\u06cc\u0644 \u0647\u0627\u060c \u0634\u0645\u0627\u0631\u0634 \u062d\u062c\u0645 \u0641\u0627\u06cc\u0644\u060c \u062c\u0633\u062a\u062c\u0648\u06cc \u0645\u062d\u062a\u0648\u0627\u060c \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646\u06cc \u0645\u062d\u062a\u0648\u0627\u060c \u062d\u0630\u0641 \u0641\u0627\u06cc\u0644 \u0647\u0627 \u0648 \u063a\u06cc\u0631\u0647 \u0631\u0627 \u0628\u0634\u0646\u0627\u0633\u062f.\n<\/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: 1403-01-01 03:32:09<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;13175&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;\u0639\u0645\u0644\u06cc\u0627\u062a \u067e\u06cc\u0634\u0631\u0641\u062a\u0647 \u0641\u0627\u06cc\u0644 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\"> 4<\/span> <span class=\"rt-label rt-postfix\">\u062f\u0642\u06cc\u0642\u0647<\/span><\/span>\u0627\u0632 \u0641\u0627\u06cc\u0644 \u0647\u0627 \u0628\u0631\u0627\u06cc \u0630\u062e\u06cc\u0631\u0647 \u0633\u0627\u0632\u06cc \u062f\u0627\u0626\u0645\u06cc \u0647\u0631 \u0645\u062d\u062a\u0648\u0627\u06cc\u06cc \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0628\u0639\u062f\u0627\u064b \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0642\u0631\u0627\u0631 \u06af\u06cc\u0631\u062f. Bash \u0645\u0627\u0646\u0646\u062f \u0633\u0627\u06cc\u0631 \u0632\u0628\u0627\u0646 \u0647\u0627\u06cc \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f \u062a\u0627\u0628\u0639 open() \u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f\u060c \u062f\u0633\u062a\u0631\u0633\u06cc \u0648 \u0627\u0635\u0644\u0627\u062d \u0641\u0627\u06cc\u0644 \u0646\u062f\u0627\u0631\u062f. \u0627\u0645\u0627 \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062f\u0633\u062a\u0648\u0631\u0627\u062a Bash \u0648 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a Bash \u0628\u0647 \u0631\u0648\u0634 [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":13176,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2740,1062],"tags":[2744,2743,2742,2741],"class_list":{"0":"post-13175","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","6":"hentry","7":"category-bash-programming","8":"category-bash-script","9":"tag-bash-script","10":"tag--bash","12":"tag---bash"},"acf":[],"_links":{"self":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/posts\/13175","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=13175"}],"version-history":[{"count":0,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/posts\/13175\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/media\/13176"}],"wp:attachment":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/media?parent=13175"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/categories?post=13175"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/tags?post=13175"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}