{"id":15400,"date":"2022-10-11T11:56:06","date_gmt":"2022-10-11T06:26:06","guid":{"rendered":"https:\/\/jassweb.com\/solved\/solved-when-can-i-run-a-shell-script-with-command-shellscript-in-bashubuntu\/"},"modified":"2022-10-11T11:56:06","modified_gmt":"2022-10-11T06:26:06","slug":"solved-when-can-i-run-a-shell-script-with-command-shellscript-in-bashubuntu","status":"publish","type":"post","link":"https:\/\/jassweb.com\/solved\/solved-when-can-i-run-a-shell-script-with-command-shellscript-in-bashubuntu\/","title":{"rendered":"[Solved] When can I run a shell script with command &#8220;. shellscript&#8221; in bash,ubuntu?"},"content":{"rendered":"<p> [ad_1]<br \/>\n<\/p>\n<div id=\"answer-41396149\" class=\"answer js-answer accepted-answer js-accepted-answer\" data-answerid=\"41396149\" data-parentid=\"41396024\" data-score=\"1\" data-position-on-page=\"1\" data-highest-scored=\"1\" data-question-has-accepted-highest-score=\"1\" itemprop=\"acceptedAnswer\" itemscope itemtype=\"https:\/\/schema.org\/Answer\">\n<div class=\"post-layout\">\n<div class=\"votecell post-layout--left\"><\/div>\n<div class=\"answercell post-layout--right\">\n<div class=\"s-prose js-post-body\" itemprop=\"text\">\n<p>The Bash shell searches the directories listed in the <code>PATH<\/code> variable in both <code>shellscript<\/code> and <code>. shellscript<\/code> cases. The main difference is that when using <code>.<\/code> (or equivalently <code>source<\/code>) to start a script, a new shell process is not created for interpreting the script. This is sometimes useful because it allows the script to define environment variables and functions that will then be available in the caller. For more details, see the <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/www.gnu.org\/software\/bash\/manual\/bashref.html\">Bash manual page<\/a> (<code>info bash<\/code>).<\/p>\n<\/p><\/div>\n<div class=\"mt24\"><\/div>\n<\/div>\n<p>            <span class=\"d-none\" itemprop=\"commentCount\">6<\/span> <\/p><\/div>\n<\/div>\n<p>[ad_2]<\/p>\n<p>solved When can I run a shell script with command &#8220;. shellscript&#8221; in bash,ubuntu? <\/p>\n","protected":false},"excerpt":{"rendered":"<p>[ad_1] The Bash shell searches the directories listed in the PATH variable in both shellscript and . shellscript cases. The main difference is that when using . (or equivalently source) to start a script, a new shell process is not created for interpreting the script. This is sometimes useful because it allows the script to &#8230; <a title=\"[Solved] When can I run a shell script with command &#8220;. shellscript&#8221; in bash,ubuntu?\" class=\"read-more\" href=\"https:\/\/jassweb.com\/solved\/solved-when-can-i-run-a-shell-script-with-command-shellscript-in-bashubuntu\/\" aria-label=\"More on [Solved] When can I run a shell script with command &#8220;. shellscript&#8221; in bash,ubuntu?\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[320],"tags":[1042,424,1043,1175],"class_list":["post-15400","post","type-post","status-publish","format-standard","hentry","category-solved","tag-bash","tag-linux","tag-shell","tag-ubuntu"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>[Solved] When can I run a shell script with command &quot;. shellscript&quot; in bash,ubuntu? - JassWeb<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/jassweb.com\/solved\/solved-when-can-i-run-a-shell-script-with-command-shellscript-in-bashubuntu\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[Solved] When can I run a shell script with command &quot;. shellscript&quot; in bash,ubuntu? - JassWeb\" \/>\n<meta property=\"og:description\" content=\"[ad_1] The Bash shell searches the directories listed in the PATH variable in both shellscript and . shellscript cases. 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