{"id":48,"date":"2015-06-17T22:21:54","date_gmt":"2015-06-17T22:21:54","guid":{"rendered":"http:\/\/www.scmgalaxy.com\/tutorials\/2015\/06\/17\/shell-scripting-bash-training-2\/"},"modified":"2017-12-21T04:06:50","modified_gmt":"2017-12-21T04:06:50","slug":"shell-scripting-bash-training-2","status":"publish","type":"post","link":"https:\/\/www.devopsschool.com\/blog\/shell-scripting-bash-training-2\/","title":{"rendered":"Shell Scripting (Bash) Training | Bash\/Shell Scripting Course"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-3459 aligncenter\" src=\"http:\/\/www.scmgalaxy.com\/tutorials\/wp-content\/uploads\/2015\/06\/shell-bash-training.png\" alt=\"shell-bash-scripting-training\" width=\"600\" height=\"400\" srcset=\"https:\/\/www.devopsschool.com\/blog\/wp-content\/uploads\/2015\/06\/shell-bash-training.png 600w, https:\/\/www.devopsschool.com\/blog\/wp-content\/uploads\/2015\/06\/shell-bash-training-300x200.png 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/p>\n<p><a title=\"DevOps Training Registration\" href=\"events\/register\/index.html\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\" size-full wp-image-1\" src=\"http:\/\/www.scmgalaxy.com\/tutorials\/wp-content\/uploads\/2014\/07\/registernow.jpg\" alt=\"\" width=\"232\" height=\"104\" \/><\/a><\/p>\n<p>Introduction<\/p>\n<ul>\n<li>Introduction<\/li>\n<li>Why Shell Scripting?<\/li>\n<li>Linux Internal<\/li>\n<li>What to Expect From This Course?<\/li>\n<li>Prerequisites<\/li>\n<\/ul>\n<p>Git fundamental<\/p>\n<ul>\n<li>Introduction of git<\/li>\n<li>Git setup<\/li>\n<li>Basic operations in git<\/li>\n<li>Github<\/li>\n<li>Summary<\/li>\n<\/ul>\n<p>A First Look At Shell Scripts<\/p>\n<ul>\n<li>Introduction<\/li>\n<li>Creating A Shell Script<\/li>\n<li>Demo: A Note-Taking Script<\/li>\n<li>Calling The Script<\/li>\n<li>The Shebang<\/li>\n<li>Naming Your Script<\/li>\n<li>Demo: The type Command<\/li>\n<li>Summary<\/li>\n<\/ul>\n<p>Variables<\/p>\n<ul>\n<li>Introduction<\/li>\n<li>Demo: Variables<\/li>\n<li>Using Variables in A Script<\/li>\n<li>Using Variables: Good Habits<\/li>\n<li>Reading Input<\/li>\n<li>Debugging your Script<\/li>\n<li>Summary<\/li>\n<\/ul>\n<p>If, Then, Else<\/p>\n<ul>\n<li>Introduction<\/li>\n<li>Demo: The If Statement<\/li>\n<li>The If Statement<\/li>\n<li>Return codes<\/li>\n<li>The Conditional Expression<\/li>\n<li>Demo: The Conditional Expression<\/li>\n<li>The Conditional Expression 2<\/li>\n<li>Arithmetic Tests<\/li>\n<li>Demo: Arithmetic Tests<\/li>\n<li>The If Statement Revisited<\/li>\n<li>And, Or, Not<\/li>\n<li>Summary<\/li>\n<\/ul>\n<p>Input and Output<\/p>\n<ul>\n<li>Introduction<\/li>\n<li>Output: echo and printf<\/li>\n<li>Input: read revisited<\/li>\n<li>Standard Streams and Redirection<\/li>\n<li>Demo: Redirection<\/li>\n<li>Summary<\/li>\n<\/ul>\n<p>Control Flow<\/p>\n<ul>\n<li>Introduction<\/li>\n<li>While and Until<\/li>\n<li>The Classic For Statement<\/li>\n<li>The C-Style For Statement<\/li>\n<li>Break and Continue<\/li>\n<li>The Case Statement<\/li>\n<li>&amp;&amp; and ||<\/li>\n<li>Summary<\/li>\n<\/ul>\n<p>Variables 2<\/p>\n<ul>\n<li>Introduction<\/li>\n<li>Integer Variables<\/li>\n<li>Arithmetic Expressions<\/li>\n<li>Arithmetic Expressions 2<\/li>\n<li>Read-only Variables<\/li>\n<li>Exporting Variables<\/li>\n<li>Arrays<\/li>\n<li>Summary<\/li>\n<\/ul>\n<p>Handling Script Parameters<\/p>\n<ul>\n<li>Introduction<\/li>\n<li>Special Variables<\/li>\n<li>Shift<\/li>\n<li>Getopts<\/li>\n<li>Getopts: Handling Errors<\/li>\n<li>Summary<\/li>\n<\/ul>\n<p>Shell Functions<\/p>\n<ul>\n<li>Introduction<\/li>\n<li>Shell Functions<\/li>\n<li>Shell Functions 2<\/li>\n<li>Functions: Demo<\/li>\n<li>Some Miscellaneous Remarks<\/li>\n<li>Summary<\/li>\n<\/ul>\n<p>Fun with Strings<\/p>\n<ul>\n<li>Introduction<\/li>\n<li>Removing Part Of A String<\/li>\n<li>Search and Replace<\/li>\n<li>Setting A Default Value<\/li>\n<li>Conditional Expression Patterns<\/li>\n<li>Regular Expressions in The Conditional Expression<\/li>\n<li>End of Options<\/li>\n<li>Summary<\/li>\n<\/ul>\n<p>Many Ways to Run Your Script<\/p>\n<ul>\n<li>Introduction<\/li>\n<li>Running your Code<\/li>\n<li>Nohup and The Background<\/li>\n<li>Exec<\/li>\n<li>At and Cron<\/li>\n<li>Set and Shopt<\/li>\n<li>Summary<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Introduction Introduction Why Shell Scripting? Linux Internal What to Expect From This Course? Prerequisites Git fundamental Introduction of git Git setup Basic operations in git Github Summary A First Look At Shell Scripts Introduction Creating A Shell Script Demo: A Note-Taking Script Calling The Script The Shebang Naming Your Script Demo: The type Command Summary&#8230;<\/p>\n","protected":false},"author":1,"featured_media":3459,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","_joinchat":[],"footnotes":""},"categories":[8],"tags":[99,137,1675,1679,140,91,101,103,102,95,93,100,97,94,92,139,138,1676,136,1678,1677,1674,105,96,104,98],"class_list":["post-48","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-training","tag-bangalore","tag-bash","tag-bash-course","tag-bash-scripting-course","tag-bash-training","tag-build","tag-continuous-integration","tag-courses","tag-delivery","tag-devops","tag-engineer","tag-hyderabad","tag-india","tag-online","tag-release","tag-scripting","tag-shell","tag-shell-course","tag-shell-scripting","tag-shell-scripting-course","tag-shell-scripting-training","tag-shell-training","tag-trainer","tag-training","tag-tutorials","tag-usa"],"_links":{"self":[{"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/posts\/48","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/comments?post=48"}],"version-history":[{"count":2,"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/posts\/48\/revisions"}],"predecessor-version":[{"id":3460,"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/posts\/48\/revisions\/3460"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/media\/3459"}],"wp:attachment":[{"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/media?parent=48"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/categories?post=48"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/tags?post=48"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}