{"id":11994,"date":"2023-12-30T15:02:13","date_gmt":"2023-12-30T11:32:13","guid":{"rendered":"https:\/\/rasanegar.com\/blog\/set-e-%d8%af%d8%b1-bash-%da%86%d9%87-%d9%85%db%8c-%da%a9%d9%86%d8%af%d8%9f\/"},"modified":"2023-12-30T15:02:13","modified_gmt":"2023-12-30T11:32:13","slug":"set-e-%d8%af%d8%b1-bash-%da%86%d9%87-%d9%85%db%8c-%da%a9%d9%86%d8%af%d8%9f","status":"publish","type":"post","link":"https:\/\/rasanegaar.com\/blog\/set-e-%d8%af%d8%b1-bash-%da%86%d9%87-%d9%85%db%8c-%da%a9%d9%86%d8%af%d8%9f\/","title":{"rendered":"Set \u2013e \u062f\u0631 Bash \u0686\u0647 \u0645\u06cc \u06a9\u0646\u062f\u061f"},"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\/set-e-%d8%af%d8%b1-bash-%da%86%d9%87-%d9%85%db%8c-%da%a9%d9%86%d8%af%d8%9f\/#%d9%85%d8%ab%d8%a7%d9%84_1\" >\u0645\u062b\u0627\u0644 1<\/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\/set-e-%d8%af%d8%b1-bash-%da%86%d9%87-%d9%85%db%8c-%da%a9%d9%86%d8%af%d8%9f\/#%d9%85%d8%ab%d8%a7%d9%84_2\" >\u0645\u062b\u0627\u0644 2<\/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\/set-e-%d8%af%d8%b1-bash-%da%86%d9%87-%d9%85%db%8c-%da%a9%d9%86%d8%af%d8%9f\/#%d9%85%d8%ab%d8%a7%d9%84_3\" >\u0645\u062b\u0627\u0644 3<\/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\/set-e-%d8%af%d8%b1-bash-%da%86%d9%87-%d9%85%db%8c-%da%a9%d9%86%d8%af%d8%9f\/#%d9%85%d8%ab%d8%a7%d9%84_4\" >\u0645\u062b\u0627\u0644 4<\/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\/set-e-%d8%af%d8%b1-bash-%da%86%d9%87-%d9%85%db%8c-%da%a9%d9%86%d8%af%d8%9f\/#%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\"> 5<\/span> <span class=\"rt-label rt-postfix\">\u062f\u0642\u06cc\u0642\u0647<\/span><\/span><p> <br \/>\n<\/p>\n<div id=\"wpbody\">Set \u2013e \u062f\u0631 Bash \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f \u062a\u0627 \u0627\u062c\u0631\u0627 \u0631\u0627 \u0641\u0648\u0631\u0627\u064b \u0645\u062a\u0648\u0642\u0641 \u06a9\u0646\u062f\u060c \u0632\u06cc\u0631\u0627 \u06cc\u06a9 \u06a9\u0648\u0626\u0631\u06cc \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u0648\u0636\u0639\u06cc\u062a \u063a\u06cc\u0631 \u0635\u0641\u0631 \u062f\u0627\u0631\u062f\u060c \u062e\u0627\u0631\u062c \u0645\u06cc\u200c\u0634\u0648\u062f.  \u0627\u06cc\u0646 \u062a\u0627\u0628\u0639 \u0647\u0645\u0686\u0646\u06cc\u0646 \u0632\u0645\u0627\u0646\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f \u06a9\u0647 \u0634\u0645\u0627 \u0628\u0627\u06cc\u062f \u0645\u062d\u0644 \u062e\u0637\u0627 \u0631\u0627 \u062f\u0631 \u06a9\u062f\u0647\u0627\u06cc \u062f\u0631 \u062d\u0627\u0644 \u0627\u062c\u0631\u0627 \u0628\u062f\u0627\u0646\u06cc\u062f.  \u0627\u062c\u0627\u0632\u0647 \u062f\u0647\u06cc\u062f \u0645\u0642\u0627\u0644\u0647 \u0631\u0627 \u0628\u0631\u0627\u06cc \u062a\u0648\u0636\u06cc\u062d \u0628\u06cc\u0634\u062a\u0631 \u0627\u062f\u0627\u0645\u0647 \u062f\u0647\u06cc\u0645 \u0631\u0648\u06cc \u0645\u0641\u0647\u0648\u0645 \u0645\u062c\u0645\u0648\u0639\u0647 \u2013 e \u062f\u0631 \u062c\u0646\u0628\u0647 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u06a9\u062f\u0647\u0627.<\/p>\n<p>\u0627\u0641\u0632\u0648\u0646\u0647 \u0647\u0627\u06cc Bash \u0631\u0627 \u062f\u0631 \u0644\u06cc\u0646\u0648\u06a9\u0633 \u0646\u0635\u0628 \u06a9\u0646\u06cc\u062f.  \u0627\u06af\u0631 \u0642\u0628\u0644\u0627\u064b \u0646\u0635\u0628 \u0634\u062f\u0647 \u0627\u0633\u062a\u060c \u067e\u0633 \u0628\u0627\u06cc\u062f \u0646\u0633\u062e\u0647 \u0631\u0627 \u0627\u0631\u062a\u0642\u0627 \u062f\u0647\u06cc\u062f \u0632\u06cc\u0631\u0627 \u0646\u0633\u062e\u0647 \u0628\u0627\u06cc\u062f \u0628\u0627\u0644\u0627\u06cc 4 \u0628\u0627\u0634\u062f.<\/p>\n<p><img decoding=\"async\" fetchpriority=\"high\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg\" alt=\"\" width=\"715\" height=\"144\" class=\"aligncenter size-full wp-image-118035\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg 715w, https:\/\/linuxhint.com\/wp-content\/uploads\/2021\/08\/1-39-300x60.jpg 300w\" sizes=\"(max-width: 715px) 100vw, 715px\" title=\"\"><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d9%85%d8%ab%d8%a7%d9%84_1\"><\/span>\u0645\u062b\u0627\u0644 1<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627\u060c \u0645\u0627 \u0628\u0647 \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0628\u0627 \u06a9\u062f Bash \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u06cc\u0645.  \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0627\u0648\u0628\u0648\u0646\u062a\u0648 \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062f\u0633\u062a\u0648\u0631 \u201ctouch\u201d \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f terminal.  \u06a9\u0647 \u0628\u0647 \u0635\u0648\u0631\u062a \u0632\u06cc\u0631 \u0646\u0648\u0634\u062a\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a:<\/p>\n<div class=\"codecolorer-container bash blackboard\" style=\"width:100%;\">\n<div class=\"bash codecolorer\"><span class=\"co4\">$ <\/span><span class=\"kw2\">\u062f\u0633\u062a \u0632\u062f\u0646 \u0628\u0647<\/span> file1.sh<\/div>\n<\/div>\n<p>\u0645\u0627 \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u062f\u0648 \u0631\u0648\u06cc\u06a9\u0631\u062f \u0631\u0627 \u062f\u0631 \u067e\u06cc\u0634 \u062e\u0648\u0627\u0647\u06cc\u0645 \u06af\u0631\u0641\u062a.  \u06cc\u06a9\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 &#8220;set \u2013e&#8221; \u062f\u0631 \u062e\u0627\u0631\u062c \u0627\u0632 \u0628\u062f\u0646\u0647 \u062a\u0627\u0628\u0639 \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u062f\u06cc\u06af\u0631\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0622\u0646 \u062f\u0631 \u062f\u0627\u062e\u0644 \u062a\u0627\u0628\u0639 \u0627\u0633\u062a.  \u0641\u0627\u06cc\u0644 \u201cfile1.sh\u201d \u0631\u0627 \u062f\u0631 \u0646\u0638\u0631 \u0628\u06af\u06cc\u0631\u06cc\u062f.  \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u062f\u0631 \u062d\u0627\u0644 \u0646\u0648\u0634\u062a\u0646 \u06a9\u062f \u0628\u0647 \u0632\u0628\u0627\u0646 Bash \u0647\u0633\u062a\u06cc\u0645\u060c \u0628\u0647 \u0641\u0627\u06cc\u0644\u06cc \u0628\u0627 \u067e\u0633\u0648\u0646\u062f .sh \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u06cc\u0645.  \u0627\u06cc\u0646 \u0645\u062b\u0627\u0644 \u0628\u0627 \u0627\u0641\u0632\u0648\u062f\u0646 \u062a\u0627\u0628\u0639\u06cc \u0628\u0647 \u0646\u0627\u0645 &#8220;helo&#8221; \u0633\u0631\u0648\u06a9\u0627\u0631 \u062f\u0627\u0631\u062f. <\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u062a\u0627\u0628\u0639\u060c \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u0645 \u06cc\u06a9 \u062e\u0637 \u0686\u0627\u067e \u06a9\u0646\u06cc\u0645\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0641\u0642\u0637 \u0627\u0632 \u062f\u0633\u062a\u0648\u0631 echo \u0628\u0631\u0627\u06cc \u0646\u0645\u0627\u06cc\u0634 \u067e\u06cc\u0627\u0645 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u0645.  \u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u0631\u0627 \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0627\u0639\u0644\u0627\u0645 \u06a9\u0631\u062f\u0647 \u0627\u06cc\u0645\u060c \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u062a\u0627\u0628\u0639 \u0628\u0627\u06cc\u062f \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0645\u0648\u0631\u062f \u0646\u06cc\u0627\u0632 \u0628\u0627\u0634\u062f.  \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u062f\u0631 \u067e\u0627\u06cc\u0627\u0646 \u0627\u0632 \u0646\u0627\u0645 \u062a\u0627\u0628\u0639 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u062a\u0627\u0628\u0639 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f\u0647 \u0627\u06cc\u0645.  \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 &#8220;set-e&#8221; \u062f\u0631 \u0627\u0628\u062a\u062f\u0627\u06cc \u0628\u0647 \u0645\u0639\u0646\u0627\u06cc \u062e\u0627\u0631\u062c \u0627\u0632 \u0628\u062f\u0646\u0647 \u062a\u0627\u0628\u0639 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<div class=\"codecolorer-container bash blackboard\" style=\"width:100%;\">\n<div class=\"bash codecolorer\">\u062a\u0646\u0638\u06cc\u0645 \u2013e<\/div>\n<\/div>\n<p>Set \u2013e \u0641\u0642\u0637 \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u0646\u0648\u0634\u062a\u0646 \u06cc\u0627 \u062a\u0646\u0638\u06cc\u0645 \u062e\u0637\u0627 \u062f\u0631 \u0646\u0645\u0627\u06cc\u0634 \u06a9\u062f \u0627\u0633\u062a. <\/p>\n<p><img decoding=\"async\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" alt=\"\" width=\"621\" height=\"196\" class=\"aligncenter size-full wp-image-118036\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935929_78_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg 621w, https:\/\/linuxhint.com\/wp-content\/uploads\/2021\/08\/2-37-300x95.jpg 300w\" data-lazy-sizes=\"(max-width: 621px) 100vw, 621px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935929_78_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg\" http: title=\"\"><img decoding=\"async\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935929_78_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg\" alt=\"\" width=\"621\" height=\"196\" class=\"aligncenter size-full wp-image-118036\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935929_78_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg 621w, https:\/\/linuxhint.com\/wp-content\/uploads\/2021\/08\/2-37-300x95.jpg 300w\" sizes=\"(max-width: 621px) 100vw, 621px\" title=\"\"><\/p>\n<p>\u0645\u0627 \u0627\u0632 \u06cc\u06a9 \u0648\u06cc\u0631\u0627\u06cc\u0634\u06af\u0631 \u0645\u062a\u0646 \u0633\u0627\u062f\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f\u0647 \u0627\u06cc\u0645 \u06a9\u0647 \u0628\u0647 \u0637\u0648\u0631 \u067e\u06cc\u0634 \u0641\u0631\u0636 \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0627\u0648\u0628\u0648\u0646\u062a\u0648 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f.<\/p>\n<div class=\"codecolorer-container bash blackboard\" style=\"width:100%;\">\n<div class=\"bash codecolorer\"><span class=\"co4\">$ <\/span><span class=\"kw2\">bash<\/span>  file1.sh<\/div>\n<\/div>\n<p><img decoding=\"async\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" alt=\"\" width=\"529\" height=\"64\" class=\"aligncenter size-full wp-image-118037\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935929_604_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg 529w, https:\/\/linuxhint.com\/wp-content\/uploads\/2021\/08\/3-36-300x36.jpg 300w\" data-lazy-sizes=\"(max-width: 529px) 100vw, 529px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935929_604_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg\" http: title=\"\"><img decoding=\"async\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935929_604_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg\" alt=\"\" width=\"529\" height=\"64\" class=\"aligncenter size-full wp-image-118037\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935929_604_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg 529w, https:\/\/linuxhint.com\/wp-content\/uploads\/2021\/08\/3-36-300x36.jpg 300w\" sizes=\"(max-width: 529px) 100vw, 529px\" title=\"\"><\/p>\n<p>\u062d\u0627\u0644\u060c \u0628\u0647 \u0633\u0645\u062a \u0631\u0648\u06cc\u06a9\u0631\u062f \u062f\u0648\u0645 \u062d\u0631\u06a9\u062a \u0645\u06cc \u06a9\u0646\u06cc\u0645 \u06a9\u0647 \u062f\u0631 \u0622\u0646 \u0628\u0627\u06cc\u062f \u0627\u0632 &#8220;set \u2013e&#8221; \u062f\u0631 \u062f\u0627\u062e\u0644 \u062a\u0627\u0628\u0639 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645.  \u0645\u0627 \u062a\u0641\u0627\u0648\u062a \u0628\u06cc\u0646 \u0627\u06cc\u0646 \u0631\u0648\u06cc\u06a9\u0631\u062f\u0647\u0627 \u0631\u0627 \u062e\u0648\u0627\u0647\u06cc\u0645 \u062f\u06cc\u062f.  \u06a9\u062f \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u0631\u0627 \u0628\u0627 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u06a9\u0631\u062f\u0646 &#8220;set \u2013e&#8221; \u0627\u0632 \u062e\u0627\u0631\u062c \u0627\u0632 \u0628\u062f\u0646\u0647 \u062a\u0627\u0628\u0639 \u0628\u0647 \u062f\u0627\u062e\u0644 \u0628\u062f\u0646\u0647 \u062a\u0627\u0628\u0639 &#8220;helo&#8221; \u0648\u06cc\u0631\u0627\u06cc\u0634 \u06a9\u0646\u06cc\u062f\u060c \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u06a9\u062f \u0628\u0627\u0642\u06cc \u0645\u0627\u0646\u062f\u0647 \u0645\u0627\u0646\u0646\u062f \u06a9\u062f \u0642\u0628\u0644\u06cc \u0627\u0633\u062a.  \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 \u062a\u0635\u0648\u06cc\u0631 \u062f\u0631\u062c \u0634\u062f\u0647 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f.<\/p>\n<p><img decoding=\"async\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" alt=\"\" width=\"571\" height=\"176\" class=\"aligncenter size-full wp-image-118038\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935930_674_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg 571w, https:\/\/linuxhint.com\/wp-content\/uploads\/2021\/08\/4-33-300x92.jpg 300w\" data-lazy-sizes=\"(max-width: 571px) 100vw, 571px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935930_674_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg\" http: title=\"\"><img decoding=\"async\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935930_674_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg\" alt=\"\" width=\"571\" height=\"176\" class=\"aligncenter size-full wp-image-118038\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935930_674_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg 571w, https:\/\/linuxhint.com\/wp-content\/uploads\/2021\/08\/4-33-300x92.jpg 300w\" sizes=\"(max-width: 571px) 100vw, 571px\" title=\"\"><\/p>\n<p>\u062f\u0648\u0628\u0627\u0631\u0647 \u0647\u0645\u0627\u0646 \u062f\u0633\u062a\u0648\u0631 \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f \u0631\u0648\u06cc \u0631\u0627 terminal \u0628\u0631\u0627\u06cc \u06af\u0631\u0641\u062a\u0646 \u0646\u062a\u06cc\u062c\u0647 <\/p>\n<p><img decoding=\"async\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" alt=\"\" width=\"451\" height=\"68\" class=\"aligncenter size-full wp-image-118039\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935930_506_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg 451w, https:\/\/linuxhint.com\/wp-content\/uploads\/2021\/08\/5-31-300x45.jpg 300w\" data-lazy-sizes=\"(max-width: 451px) 100vw, 451px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935930_506_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg\" http: title=\"\"><img decoding=\"async\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935930_506_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg\" alt=\"\" width=\"451\" height=\"68\" class=\"aligncenter size-full wp-image-118039\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935930_506_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg 451w, https:\/\/linuxhint.com\/wp-content\/uploads\/2021\/08\/5-31-300x45.jpg 300w\" sizes=\"(max-width: 451px) 100vw, 451px\" title=\"\"><\/p>\n<p>\u0627\u06cc\u0646 \u0628\u062f\u0627\u0646 \u0645\u0639\u0646\u06cc \u0627\u0633\u062a \u06a9\u0647 &#8220;\u0645\u062c\u0645\u0648\u0639\u0647 -e&#8221; \u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 \u062f\u0631 \u062f\u0627\u062e\u0644 \u06cc\u0627 \u062e\u0627\u0631\u062c \u0627\u0632 \u0628\u062f\u0646\u0647 \u062a\u0627\u0628\u0639 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f\u060c \u0647\u06cc\u0686 \u062a\u063a\u06cc\u06cc\u0631\u06cc \u0627\u06cc\u062c\u0627\u062f \u0646\u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d9%85%d8%ab%d8%a7%d9%84_2\"><\/span>\u0645\u062b\u0627\u0644 2<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0627\u06cc\u0646 \u06cc\u06a9 \u0645\u062b\u0627\u0644 \u06a9\u0627\u0645\u0644\u0627 \u0622\u0633\u0627\u0646 \u0627\u0633\u062a \u06a9\u0647 \u062f\u0631 \u0622\u0646 \u067e\u0633 \u0627\u0632 \u0627\u0639\u0644\u0627\u0645\u06cc\u0647 bash \u067e\u0633\u0648\u0646\u062f \u062f\u0631 \u06cc\u06a9 \u0641\u0627\u06cc\u0644\u060c \u0627\u0632 &#8220;set \u2013e&#8221; \u062f\u0631 \u0628\u062f\u0646\u0647 \u0628\u06cc\u0631\u0648\u0646\u06cc \u062a\u0627\u0628\u0639 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f\u0647 \u0627\u06cc\u0645.  &#8220;\u0645\u062c\u0645\u0648\u0639\u0647 -e&#8221; \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc \u062f\u0647\u062f \u062a\u0627 terminal \u0628\u0631\u0627\u06cc \u067e\u0631\u062a\u0627\u0628 \u06cc\u06a9 \u0627\u0633\u062a\u062b\u0646\u0627 \u062f\u0631 \u062c\u0627\u06cc\u06cc \u06a9\u0647 \u062e\u0637\u0627 \u0631\u0627 \u067e\u06cc\u062f\u0627 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u0633\u067e\u0633 \u0627\u062c\u0631\u0627\u06cc \u06a9\u062f \u0631\u0627 \u0645\u062a\u0648\u0642\u0641 \u0645\u06cc \u06a9\u0646\u062f.  \u0633\u067e\u0633\u060c \u062a\u0627\u0628\u0639 \u062e\u0637\u0627 \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0627\u0639\u0644\u0627\u0645 \u0645\u06cc \u0634\u0648\u062f.  \u062a\u0646\u0647\u0627 \u0647\u062f\u0641 \u0627\u06cc\u0646 \u062a\u0627\u0628\u0639 \u0646\u0645\u0627\u06cc\u0634 \u067e\u06cc\u063a\u0627\u0645 \u062e\u0637\u0627 \u0628\u0647 \u0647\u0645\u0631\u0627\u0647 \u0634\u0645\u0627\u0631\u0647 \u062e\u0637\u06cc \u0627\u0633\u062a \u06a9\u0647 \u062d\u0627\u0648\u06cc \u062e\u0637\u0627 \u0627\u0633\u062a. <\/p>\n<p>\u0646\u06a9\u062a\u0647 \u062e\u0627\u0635\u06cc \u062f\u0631 \u0627\u06cc\u0646 \u0645\u062b\u0627\u0644 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u06a9\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u06a9\u0644\u0645\u0647 \u06a9\u0644\u06cc\u062f\u06cc \u201ctrap\u201d \u0627\u0633\u062a.  \u0627\u06cc\u0646 \u06a9\u0644\u0645\u0647 \u06a9\u0644\u06cc\u062f\u06cc \u0627\u062c\u0627\u0632\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u062f\u0627\u062e\u0644\u06cc ERR \u0631\u0627 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u0634\u0645\u0627\u0631\u0647 \u062e\u0637 \u062e\u0637\u0627 \u0631\u0627 \u0645\u06cc \u06af\u06cc\u0631\u062f \u0648 \u0633\u067e\u0633 \u0622\u0646 \u0631\u0627 \u0628\u0647 \u062a\u0627\u0628\u0639 \u062e\u0637\u0627 \u0627\u0631\u0633\u0627\u0644 \u0645\u06cc \u06a9\u0646\u062f.  \u0628\u0631\u0627\u06cc \u0627\u06cc\u0646 \u0645\u0646\u0638\u0648\u0631 \u0627\u0632 \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0648 \u0646\u0645\u0627\u06cc\u0634 \u062e\u0637\u0627\u060c \u0628\u0627\u06cc\u062f \u06cc\u06a9 \u0639\u0628\u0627\u0631\u062a \u06cc\u0627 \u0645\u062a\u063a\u06cc\u0631\u06cc \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u0645 \u06a9\u0647 \u062f\u0631 \u0622\u0646 \u06af\u0646\u062c\u0627\u0646\u062f\u0647 \u0646\u0634\u062f\u0647 \u0628\u0627\u0634\u062f. bash \u06cc\u0627 \u0627\u0632 \u0628\u0631\u062e\u06cc \u0627\u0632 \u062e\u0637\u0648\u0637 \u0645\u0639\u0646\u06cc \u062f\u0627\u0631 \u0628\u0631\u0627\u06cc \u062a\u063a\u06cc\u06cc\u0631 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0646\u062d\u0648 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f.<\/p>\n<div class=\"codecolorer-container bash blackboard\" style=\"width:100%;\">\n<div class=\"bash codecolorer\">\u062a\u0644\u0647 &#8220;\u062e\u0637\u0627 <span class=\"re1\">$LINENOE<\/span>\u062e\u0637\u0627<\/div>\n<\/div>\n<p>\u0637\u0628\u0642 \u0627\u06cc\u0646 \u06a9\u062f\u060c \u0646\u062a\u06cc\u062c\u0647 \u0628\u0627\u06cc\u062f \u062e\u0637\u0627\u06cc \u062e\u0637 10 \u0631\u0627 \u0646\u0634\u0627\u0646 \u062f\u0647\u062f. <\/p>\n<p><img decoding=\"async\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" alt=\"\" width=\"392\" height=\"235\" class=\"aligncenter size-full wp-image-118040\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935931_29_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg 392w, https:\/\/linuxhint.com\/wp-content\/uploads\/2021\/08\/6-28-300x180.jpg 300w\" data-lazy-sizes=\"(max-width: 392px) 100vw, 392px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935931_29_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg\" http: title=\"\"><img decoding=\"async\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935931_29_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg\" alt=\"\" width=\"392\" height=\"235\" class=\"aligncenter size-full wp-image-118040\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935931_29_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg 392w, https:\/\/linuxhint.com\/wp-content\/uploads\/2021\/08\/6-28-300x180.jpg 300w\" sizes=\"(max-width: 392px) 100vw, 392px\" title=\"\"><\/p>\n<p>\u06a9\u062f \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f \u0631\u0648\u06cc \u0631\u0627 terminal \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0641\u0627\u06cc\u0644  \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0648\u0636\u0648\u0639 \u0631\u0628\u0637 \u062f\u0647\u06cc\u062f \u06a9\u0647 \u0646\u0627\u0645 \u0641\u0627\u06cc\u0644 \u0628\u0627 \u0634\u0645\u0627\u0631\u0647 \u062e\u0637 \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f \u0648 \u0627\u0633\u062a\u062b\u0646\u0627\u06cc\u06cc \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc\u200c\u0634\u0648\u062f \u06a9\u0647 \u0646\u0634\u0627\u0646 \u0645\u06cc\u200c\u062f\u0647\u062f \u062f\u0633\u062a\u0648\u0631 \u06cc\u0627\u0641\u062a \u0646\u0634\u062f.  \u062b\u0627\u0646\u06cc\u0627\u060c \u062f\u0627\u0634\u062a\u0646 \u067e\u06cc\u0627\u0645\u06cc \u0627\u0632 \u062a\u0627\u0628\u0639 \u0628\u0631\u0627\u06cc \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0646 \u0634\u0645\u0627\u0631\u0647 \u062e\u0637\u06cc \u06a9\u0647 \u062f\u0631 \u0622\u0646 \u062e\u0637\u0627\u06cc\u06cc \u0631\u062e \u062f\u0627\u062f\u0647 \u0627\u0633\u062a. <\/p>\n<p><img decoding=\"async\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" alt=\"\" width=\"547\" height=\"81\" class=\"aligncenter size-full wp-image-118041\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935931_236_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg 547w, https:\/\/linuxhint.com\/wp-content\/uploads\/2021\/08\/7-27-300x44.jpg 300w\" data-lazy-sizes=\"(max-width: 547px) 100vw, 547px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935931_236_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg\" http: title=\"\"><img decoding=\"async\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935931_236_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg\" alt=\"\" width=\"547\" height=\"81\" class=\"aligncenter size-full wp-image-118041\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935931_236_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg 547w, https:\/\/linuxhint.com\/wp-content\/uploads\/2021\/08\/7-27-300x44.jpg 300w\" sizes=\"(max-width: 547px) 100vw, 547px\" title=\"\"><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d9%85%d8%ab%d8%a7%d9%84_3\"><\/span>\u0645\u062b\u0627\u0644 3<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0627\u06cc\u0646 \u0645\u062b\u0627\u0644 \u0628\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062f\u0648 \u0645\u06cc \u067e\u0631\u062f\u0627\u0632\u062f bash \u0641\u0627\u06cc\u0644 \u0647\u0627.  \u06cc\u06a9\u06cc file1.sh \u0648 \u062f\u06cc\u06af\u0631\u06cc file2.sh.  \u0627\u0628\u062a\u062f\u0627 file2.sh \u0631\u0627 \u062f\u0631 \u0646\u0638\u0631 \u0628\u06af\u06cc\u0631\u06cc\u062f.  \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0645\u0627 \u0627\u0632 &#8220;set \u2013e&#8221; \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f\u0647 \u0627\u06cc\u0645 \u0648 \u062f\u0631 \u0641\u0627\u06cc\u0644 \u062f\u06cc\u06af\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0646\u0645\u06cc \u0634\u0648\u062f.  \u0628\u0647 \u0637\u0648\u0631 \u0645\u0634\u0627\u0628\u0647\u060c \u062f\u0631 \u0627\u06cc\u0646 \u0641\u0627\u06cc\u0644 \u0641\u0642\u0637 \u0645\u0627 \u0627\u0632 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u062a\u0627\u0628\u0639 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f\u0647 \u0627\u06cc\u0645\u060c \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u06a9\u0644 \u0628\u062f\u0646\u0647 \u062a\u0627\u0628\u0639 \u062f\u0631 \u0641\u0627\u06cc\u0644 \u062f\u06cc\u06af\u0631 \u0627\u0639\u0644\u0627\u0645 \u0634\u062f\u0647 \u0627\u0633\u062a.  \u0645\u0627 \u0647\u0631 \u062f\u0648 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u06a9\u0644\u0645\u0647 \u06a9\u0644\u06cc\u062f\u06cc &#8220;source&#8221; \u067e\u06cc\u0648\u0646\u062f \u062f\u0627\u062f\u0647 \u0627\u06cc\u0645 \u062a\u0627 \u062a\u0627\u0628\u0639\u06cc \u06a9\u0647 \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0627\u0646\u062c\u0627\u0645 \u062f\u0627\u062f\u06cc\u0645 \u0628\u062a\u0648\u0627\u0646\u062f \u062a\u0627\u0628\u0639 \u0631\u0627 \u0627\u0632 \u0641\u0627\u06cc\u0644 \u062f\u06cc\u06af\u0631 \u0627\u062c\u0631\u0627 \u06a9\u0646\u062f.<\/p>\n<div class=\"codecolorer-container bash blackboard\" style=\"width:100%;\">\n<div class=\"bash codecolorer\"><span class=\"nu0\">4<\/span> \u0645\u0646\u0628\u0639 \u201cfile1.sh\u201d<\/div>\n<\/div>\n<p>\u067e\u0633 \u0627\u0632 \u0622\u0646\u060c \u062f\u0631 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u062a\u0627\u0628\u0639\u060c \u06cc\u06a9 \u06a9\u0644\u0645\u0647 \u0646\u06cc\u0632 \u0646\u0645\u0627\u06cc\u0634 \u062f\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<div class=\"codecolorer-container bash blackboard\" style=\"width:100%;\">\n<div class=\"bash codecolorer\">Echo &#8220;\u0627\u0639\u0644\u0627\u0646: $<span class=\"br0\">(<\/span>\u0633\u0644\u0627\u0645<span class=\"br0\">)<\/span>\u201d<\/div>\n<\/div>\n<p>&#8220;Helo&#8221; \u0646\u0627\u0645 \u062a\u0627\u0628\u0639 \u0627\u0633\u062a.<\/p>\n<p><img decoding=\"async\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" alt=\"\" width=\"489\" height=\"192\" class=\"aligncenter size-full wp-image-118042\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935931_261_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg 489w, https:\/\/linuxhint.com\/wp-content\/uploads\/2021\/08\/8-23-300x118.jpg 300w\" data-lazy-sizes=\"(max-width: 489px) 100vw, 489px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935931_261_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg\" http: title=\"\"><img decoding=\"async\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935931_261_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg\" alt=\"\" width=\"489\" height=\"192\" class=\"aligncenter size-full wp-image-118042\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935931_261_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg 489w, https:\/\/linuxhint.com\/wp-content\/uploads\/2021\/08\/8-23-300x118.jpg 300w\" sizes=\"(max-width: 489px) 100vw, 489px\" title=\"\"><\/p>\n<p>\u062d\u0627\u0644\u0627 \u0641\u0627\u06cc\u0644 \u062f\u06cc\u06af\u0631 file1.sh \u0631\u0627 \u062f\u0631 \u0646\u0638\u0631 \u0628\u06af\u06cc\u0631\u06cc\u062f.  \u062f\u0631 \u0627\u06cc\u0646 \u0641\u0627\u06cc\u0644 \u062a\u0627\u0628\u0639 helo1() \u0627\u0639\u0644\u0627\u0645 \u0634\u062f\u0647 \u0627\u0633\u062a.  \u062f\u0631 \u0628\u062f\u0646\u0647 \u062a\u0627\u0628\u0639\u060c \u0641\u0642\u0637 \u06cc\u06a9 \u067e\u06cc\u0627\u0645 \u0646\u0645\u0627\u06cc\u0634 \u062f\u0627\u062f\u0647 \u0627\u06cc\u0645.<\/p>\n<div class=\"codecolorer-container bash blackboard\" style=\"width:100%;\">\n<div class=\"bash codecolorer\">\u0627\u06a9\u0648 \u00ab\u0635\u0628\u0631 \u06a9\u0646: <span class=\"re4\">1 \u062f\u0644\u0627\u0631<\/span>\u201d<\/div>\n<\/div>\n<p>\u062d\u0631\u06a9\u062a \u0628\u0647 \u0633\u0645\u062a \u062a\u0627\u0628\u0639 \u062f\u06cc\u06af\u0631\u06cc \u06a9\u0647 helo() \u0627\u0633\u062a.  \u0627\u06cc\u0646 \u0647\u0645\u0627\u0646 \u062a\u0627\u0628\u0639\u06cc \u0627\u0633\u062a \u06a9\u0647 \u062f\u0631 \u0627\u0648\u0644\u06cc\u0646 \u0641\u0627\u06cc\u0644\u06cc \u06a9\u0647 \u062f\u0631 \u0645\u0648\u0631\u062f \u0622\u0646 \u0635\u062d\u0628\u062a \u06a9\u0631\u062f\u06cc\u0645 \u0628\u0627 \u0646\u0627\u0645 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u0634\u062f.  \u062f\u0631 \u062f\u0627\u062e\u0644 \u0627\u06cc\u0646 \u062a\u0627\u0628\u0639\u060c \u0645\u0627 \u062f\u0648\u0628\u0627\u0631\u0647 \u0627\u0632 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u062a\u0627\u0628\u0639 helo1() \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f\u0647 \u0627\u06cc\u0645.  \u0627\u06cc\u0646 \u0628\u0627\u0644\u0627\u062a\u0631 \u0627\u0632 \u062a\u0627\u0628\u0639 \u0641\u0639\u0644\u06cc \u062f\u0631 \u0647\u0645\u0627\u0646 \u0641\u0627\u06cc\u0644 \u0627\u0639\u0644\u0627\u0645 \u0634\u062f\u0647 \u0627\u0633\u062a\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0645\u0627 \u0646\u06cc\u0627\u0632\u06cc \u0628\u0647 \u067e\u06cc\u0648\u0646\u062f \u0647\u0631 \u062f\u0648 \u0641\u0627\u06cc\u0644 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u06a9\u0644\u0645\u0647 \u06a9\u0644\u06cc\u062f\u06cc &#8220;\u0645\u0646\u0628\u0639&#8221; \u0646\u062f\u0627\u0631\u06cc\u0645.  \u0628\u0627 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u0639\u0645\u0644\u06a9\u0631\u062f\u060c \u06cc\u06a9 \u067e\u06cc\u0627\u0645 \u0646\u0645\u0627\u06cc\u0634 \u062f\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f:<\/p>\n<div class=\"codecolorer-container bash blackboard\" style=\"width:100%;\">\n<div class=\"bash codecolorer\">Helo1 &#8220;\u062e\u0637\u0627\u06cc\u06cc \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f&#8221;<\/div>\n<\/div>\n<p><img decoding=\"async\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" alt=\"\" width=\"512\" height=\"227\" class=\"aligncenter size-full wp-image-118043\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935932_224_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg 512w, https:\/\/linuxhint.com\/wp-content\/uploads\/2021\/08\/9-21-300x133.jpg 300w\" data-lazy-sizes=\"(max-width: 512px) 100vw, 512px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935932_224_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg\" http: title=\"\"><img decoding=\"async\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935932_224_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg\" alt=\"\" width=\"512\" height=\"227\" class=\"aligncenter size-full wp-image-118043\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935932_224_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg 512w, https:\/\/linuxhint.com\/wp-content\/uploads\/2021\/08\/9-21-300x133.jpg 300w\" sizes=\"(max-width: 512px) 100vw, 512px\" title=\"\"><\/p>\n<p>\u06a9\u0644 \u0639\u0645\u0644\u06a9\u0631\u062f \u0628\u0647 \u06af\u0648\u0646\u0647 \u0627\u06cc \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc \u0634\u0648\u062f \u06a9\u0647 file2.sh \u0631\u0627 \u062f\u0631 \u0642\u0633\u0645\u062a \u0627\u062c\u0631\u0627 \u0645\u06cc \u06a9\u0646\u06cc\u0645 terminal.  \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u0627\u0648\u0644\u06cc\u0646 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u062a\u0627\u0628\u0639 \u0627\u062c\u0631\u0627 \u0645\u06cc \u0634\u0648\u062f \u0648 \u06a9\u0646\u062a\u0631\u0644 \u0628\u0647 \u0633\u0645\u062a \u062a\u0627\u0628\u0639 helo() \u062f\u0631 file1.sh \u062d\u0631\u06a9\u062a \u0645\u06cc \u06a9\u0646\u062f.  \u06a9\u0647 \u0627\u06cc\u0646 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u062a\u0627\u0628\u0639 \u0631\u0627 \u0627\u062c\u0631\u0627 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u0627\u06a9\u0646\u0648\u0646 \u06a9\u0646\u062a\u0631\u0644 \u0628\u0647 \u0633\u0645\u062a \u0627\u0648\u0644\u06cc\u0646 \u062a\u0627\u0628\u0639 \u0641\u0627\u06cc\u0644 \u062d\u0631\u06a9\u062a \u0645\u06cc \u06a9\u0646\u062f.  \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0628\u0628\u06cc\u0646\u06cc\u0645 \u062e\u0631\u0648\u062c\u06cc \u0686\u06af\u0648\u0646\u0647 \u0646\u0645\u0627\u06cc\u0634 \u062f\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<div class=\"codecolorer-container bash blackboard\" style=\"width:100%;\">\n<div class=\"bash codecolorer\"><span class=\"co4\">$ <\/span><span class=\"kw2\">bash<\/span>  file.sh<\/div>\n<\/div>\n<p><img decoding=\"async\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" alt=\"\" width=\"441\" height=\"59\" class=\"aligncenter size-full wp-image-118044\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935932_62_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg 441w, https:\/\/linuxhint.com\/wp-content\/uploads\/2021\/08\/10-20-300x40.jpg 300w\" data-lazy-sizes=\"(max-width: 441px) 100vw, 441px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935932_62_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg\" http: title=\"\"><img decoding=\"async\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935932_62_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg\" alt=\"\" width=\"441\" height=\"59\" class=\"aligncenter size-full wp-image-118044\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935932_62_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg 441w, https:\/\/linuxhint.com\/wp-content\/uploads\/2021\/08\/10-20-300x40.jpg 300w\" sizes=\"(max-width: 441px) 100vw, 441px\" title=\"\"><\/p>\n<p>\u0627\u06a9\u0646\u0648\u0646 \u0645\u06cc \u0628\u06cc\u0646\u06cc\u062f \u06a9\u0647 \u0627\u0628\u062a\u062f\u0627 \u06a9\u0644\u0645\u0647 \u0627\u0632 file2.sh \u0646\u0645\u0627\u06cc\u0634 \u062f\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f \u0648 \u0633\u067e\u0633 \u067e\u06cc\u0627\u0645 \u062a\u0627\u0628\u0639 helo1() \u06a9\u0647 \u0639\u0628\u0627\u0631\u062a \u0627\u0633\u062a \u0627\u0632 \u201cwait\u201d \u0648 \u0633\u067e\u0633 \u067e\u06cc\u0627\u0645 \u062a\u0627\u0628\u0639 helo().  \u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u0627\u0632 &#8220;\u062e\u0631\u0648\u062c 1&#8221; \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f\u0647 \u0627\u06cc\u0645\u060c \u06a9\u0646\u062a\u0631\u0644 \u0628\u0647 \u0622\u0646 \u062f\u0627\u062f\u0647 \u0646\u0645\u06cc \u0634\u0648\u062f\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0647\u06cc\u0686 \u0646\u0642\u0634\u06cc \u0627\u0632 &#8220;set-e&#8221; \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u062f.  \u0627\u06af\u0631 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u062a\u0627\u0628\u0639 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0646\u0634\u0648\u062f\u060c \u0628\u0627\u06cc\u062f \u062e\u0637\u0627 \u0648\u062c\u0648\u062f \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f \u062a\u0627 \u063a\u0627\u0644\u0628 \u0634\u0648\u062f. <\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d9%85%d8%ab%d8%a7%d9%84_4\"><\/span>\u0645\u062b\u0627\u0644 4<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0627\u06cc\u0646 \u0645\u062b\u0627\u0644 \u062d\u0627\u0648\u06cc \u062f\u0631\u06a9 \u06a9\u0627\u0645\u0644\u06cc \u0627\u0632 &#8220;\u0645\u062c\u0645\u0648\u0639\u0647 -e&#8221; \u0627\u0633\u062a.  \u062f\u0631 \u0627\u06cc\u0646 \u0645\u062b\u0627\u0644 \u0686\u0647\u0627\u0631 \u062a\u0627\u0628\u0639 \u0631\u0627 \u062f\u0631 \u0646\u0638\u0631 \u0628\u06af\u06cc\u0631\u06cc\u062f.  \u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u0645\u06cc \u062f\u0627\u0646\u06cc\u0645 \u0627\u0632 set \u2013e \u062f\u0627\u062e\u0644\u06cc \u0628\u0631\u0627\u06cc \u062e\u0631\u0648\u062c \u0627\u0632 \u06a9\u062f \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0648\u0636\u0639\u06cc\u062a \u063a\u06cc\u0631 \u0635\u0641\u0631 \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u06cc \u06a9\u0646\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.  \u062f\u0631 \u0627\u06cc\u0646 \u0645\u062b\u0627\u0644\u060c \u0645\u0627 \u0627\u0632 &#8220;0&#8221; \u0641\u0642\u0637 \u0628\u0631\u0627\u06cc \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f\u0647 \u0627\u06cc\u0645 \u06a9\u0647 \u062a\u0627\u0628\u0639 \u0627\u0648\u0644 \u0627\u0633\u062a.  \u0647\u0645\u0647 \u062a\u0648\u0627\u0628\u0639 \u062f\u06cc\u06af\u0631 1 \u0631\u0627 \u0628\u0631\u0645\u06cc\u200c\u06af\u0631\u062f\u0627\u0646\u0646\u062f. \u0627\u06cc\u0646 \u0628\u062f\u0627\u0646 \u0645\u0639\u0646\u06cc \u0627\u0633\u062a \u06a9\u0647 \u067e\u0633 \u0627\u0632 \u0646\u0645\u0627\u06cc\u0634 \u0627\u0648\u0644\u06cc\u0646 \u062a\u0627\u0628\u0639\u060c \u06a9\u062f \u0627\u0632 \u0627\u062c\u0631\u0627 \u062e\u0627\u0631\u062c \u0645\u06cc\u200c\u0634\u0648\u062f.  \u0627\u0645\u0627 \u0646\u0645\u06cc \u0634\u0648\u062f.  \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0627\u0632 &#8220;set +e&#8221; \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f\u0647 \u0627\u06cc\u0645 \u06a9\u0647 \u0628\u0631\u0639\u06a9\u0633 &#8220;set \u2013e&#8221; \u0627\u0633\u062a.  \u0647\u0631 \u0632\u0645\u0627\u0646 \u06a9\u0647 &#8220;set \u2013e&#8221; \u06a9\u062f \u0631\u0627 \u0645\u062c\u0628\u0648\u0631 \u0628\u0647 \u062e\u0627\u062a\u0645\u0647 \u0627\u062c\u0631\u0627 \u06a9\u0646\u062f\u060c \u0647\u0631 \u0632\u0645\u0627\u0646 \u06a9\u0647 \u0628\u0627 \u0645\u0642\u062f\u0627\u0631 \u063a\u06cc\u0631 \u0635\u0641\u0631 \u0645\u0648\u0627\u062c\u0647 \u0634\u0648\u062f\u060c \u06a9\u062f \u0645\u0642\u0627\u0628\u0644 \u0628\u0627 \u0622\u0646 \u0645\u062e\u0627\u0644\u0641\u062a \u062e\u0648\u0627\u0647\u062f \u06a9\u0631\u062f.  &#8220;set +e&#8221; \u0642\u0628\u0644 \u0627\u0632 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u062a\u0627\u0628\u0639 \u062f\u0648 \u062a\u0627\u0628\u0639 \u0627\u0648\u0644 \u0648 &#8220;set \u2013e&#8221; \u0642\u0628\u0644 \u0627\u0632 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u062a\u0627\u0628\u0639 \u062f\u0648 \u0645\u062a\u062f \u0622\u062e\u0631 \u0627\u0639\u0644\u0627\u0645 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<div class=\"codecolorer-container bash blackboard\" style=\"width:100%;\">\n<div class=\"bash codecolorer\">\u062a\u0646\u0638\u06cc\u0645 +e<\/div>\n<\/div>\n<p><img decoding=\"async\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" alt=\"\" width=\"528\" height=\"489\" class=\"aligncenter size-full wp-image-118045\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935932_106_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg 528w, https:\/\/linuxhint.com\/wp-content\/uploads\/2021\/08\/11-16-300x278.jpg 300w\" data-lazy-sizes=\"(max-width: 528px) 100vw, 528px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935932_106_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg\" http: title=\"\"><img decoding=\"async\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935932_106_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg\" alt=\"\" width=\"528\" height=\"489\" class=\"aligncenter size-full wp-image-118045\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935932_106_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg 528w, https:\/\/linuxhint.com\/wp-content\/uploads\/2021\/08\/11-16-300x278.jpg 300w\" sizes=\"(max-width: 528px) 100vw, 528px\" title=\"\"><\/p>\n<p>\u062f\u0631 \u062d\u0627\u0644 \u062d\u0627\u0636\u0631\u060c \u062f\u0648 \u062a\u0627\u0628\u0639 \u0627\u0648\u0644 \u0627\u062c\u0631\u0627 \u062e\u0648\u0627\u0647\u062f \u0634\u062f.  \u062f\u0631 \u062a\u0627\u0628\u0639 \u062f\u0648\u0645\u060c \u0627\u0632 \u0622\u0646\u062c\u0627\u06cc\u06cc \u06a9\u0647 \u06cc\u06a9 \u0645\u0642\u062f\u0627\u0631 \u063a\u06cc\u0631 \u0635\u0641\u0631 \u0627\u0633\u062a\u060c \u06a9\u0627\u0645\u067e\u0627\u06cc\u0644\u0631 \u0645\u062c\u0628\u0648\u0631 \u0645\u06cc \u0634\u0648\u062f \u06cc\u06a9 \u062e\u0637\u0627 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u062f \u0627\u0645\u0627 &#8220;set +e&#8221; \u0645\u0642\u062f\u0627\u0631 \u0631\u0627 \u062e\u0646\u062b\u06cc \u0645\u06cc \u06a9\u0646\u062f.  \u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 \u0632\u0645\u0627\u0646 \u0639\u0645\u0644\u06a9\u0631\u062f \u0633\u0648\u0645 \u0641\u0631\u0627 \u0645\u06cc \u0631\u0633\u062f\u060c \u0647\u0631 \u062f\u0648 \u067e\u06cc\u0627\u0645 \u0628\u0627 \u0627\u06a9\u0648 \u0646\u0645\u0627\u06cc\u0634 \u062f\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u0646\u062f\u060c \u0627\u0645\u0627 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u06a9\u0646\u062a\u0631\u0644 \u0628\u0647 \u0645\u0642\u062f\u0627\u0631 &#8220;\u0628\u0627\u0632\u06af\u0634\u062a 1&#8221; \u0631\u0641\u062a\u060c \u06a9\u062f \u0645\u062a\u0648\u0642\u0641 \u0645\u06cc \u0634\u0648\u062f.  \u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627\u060c \u0645\u0627 \u0627\u0632 &#8220;set +e&#8221; \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0646\u06a9\u0631\u062f\u06cc\u0645.  \u0628\u0647 \u0647\u0645\u06cc\u0646 \u062f\u0644\u06cc\u0644 \u0627\u0633\u062a \u06a9\u0647 \u062a\u0627\u0628\u0639 4 \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0627\u062c\u0631\u0627 \u0646\u0645\u06cc \u0634\u0648\u062f. <\/p>\n<p>\u06a9\u062f \u0631\u0627 \u062f\u0631 terminal \u0628\u0647 \u0637\u0648\u0631\u06cc \u06a9\u0647 \u0645\u0642\u062f\u0627\u0631 \u062d\u0627\u0635\u0644 \u0631\u0627 \u062e\u0648\u0627\u0647\u06cc\u062f \u062f\u06cc\u062f.<\/p>\n<p><img decoding=\"async\" src=\"data:image\/svg+xml,%3Csvg%20xmlns=\" alt=\"\" width=\"544\" height=\"143\" class=\"aligncenter size-full wp-image-118046\" data-lazy-srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935933_818_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg 544w, https:\/\/linuxhint.com\/wp-content\/uploads\/2021\/08\/12-13-300x79.jpg 300w\" data-lazy-sizes=\"(max-width: 544px) 100vw, 544px\" data-lazy-src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935933_818_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg\" http: title=\"\"><img decoding=\"async\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935933_818_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg\" alt=\"\" width=\"544\" height=\"143\" class=\"aligncenter size-full wp-image-118046\" srcset=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/1703935933_818_Set-\u2013e-\u062f\u0631-Bash-\u0686\u0647-\u0645\u06cc-\u06a9\u0646\u062f\u061f.jpg 544w, https:\/\/linuxhint.com\/wp-content\/uploads\/2021\/08\/12-13-300x79.jpg 300w\" sizes=\"(max-width: 544px) 100vw, 544px\" title=\"\"><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%d9%86%d8%aa%db%8c%d8%ac%d9%87\"><\/span>\u0646\u062a\u06cc\u062c\u0647<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634 \u06a9\u0627\u0631\u06a9\u0631\u062f &#8220;set \u2013e&#8221; \u0631\u0627 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f.  \u062f\u0631 \u0645\u062b\u0627\u0644\u200c\u0647\u0627\u060c \u0628\u0631\u0627\u06cc \u062e\u0627\u062a\u0645\u0647 \u062f\u0627\u062f\u0646 \u0628\u0647 \u0627\u062c\u0631\u0627 \u0627\u0632 \u0627\u06cc\u0646 \u0637\u0631\u06cc\u0642 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f.  \u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644\u060c \u062d\u0631\u06cc\u0641 &#8220;set +e&#8221; \u0646\u06cc\u0632 \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0628\u0631\u0627\u06cc \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0646 \u06a9\u0627\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\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: 1402-12-30 15:02:03<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;11994&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;Set \u2013e \u062f\u0631 Bash \u0686\u0647 \u0645\u06cc \u06a9\u0646\u062f\u061f&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\"> 5<\/span> <span class=\"rt-label rt-postfix\">\u062f\u0642\u06cc\u0642\u0647<\/span><\/span>Set \u2013e \u062f\u0631 Bash \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f \u062a\u0627 \u0627\u062c\u0631\u0627 \u0631\u0627 \u0641\u0648\u0631\u0627\u064b \u0645\u062a\u0648\u0642\u0641 \u06a9\u0646\u062f\u060c \u0632\u06cc\u0631\u0627 \u06cc\u06a9 \u06a9\u0648\u0626\u0631\u06cc \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u0648\u0636\u0639\u06cc\u062a \u063a\u06cc\u0631 \u0635\u0641\u0631 \u062f\u0627\u0631\u062f\u060c \u062e\u0627\u0631\u062c \u0645\u06cc\u200c\u0634\u0648\u062f. \u0627\u06cc\u0646 \u062a\u0627\u0628\u0639 \u0647\u0645\u0686\u0646\u06cc\u0646 \u0632\u0645\u0627\u0646\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f \u06a9\u0647 \u0634\u0645\u0627 \u0628\u0627\u06cc\u062f \u0645\u062d\u0644 \u062e\u0637\u0627 \u0631\u0627 \u062f\u0631 \u06a9\u062f\u0647\u0627\u06cc \u062f\u0631 \u062d\u0627\u0644 \u0627\u062c\u0631\u0627 \u0628\u062f\u0627\u0646\u06cc\u062f. \u0627\u062c\u0627\u0632\u0647 \u062f\u0647\u06cc\u062f \u0645\u0642\u0627\u0644\u0647 \u0631\u0627 \u0628\u0631\u0627\u06cc \u062a\u0648\u0636\u06cc\u062d \u0628\u06cc\u0634\u062a\u0631 \u0627\u062f\u0627\u0645\u0647 \u062f\u0647\u06cc\u0645 \u0631\u0648\u06cc \u0645\u0641\u0647\u0648\u0645 \u0645\u062c\u0645\u0648\u0639\u0647 [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":11995,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2740,1062],"tags":[2744,2743,2749],"class_list":["post-11994","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bash-programming","category-bash-script","tag-bash-script","tag--bash"],"acf":[],"_links":{"self":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/posts\/11994","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=11994"}],"version-history":[{"count":0,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/posts\/11994\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/media\/11995"}],"wp:attachment":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/media?parent=11994"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/categories?post=11994"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/tags?post=11994"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}