{"id":269037,"date":"2025-07-24T10:28:05","date_gmt":"2025-07-24T10:28:05","guid":{"rendered":"https:\/\/learnexams.com\/blog\/?p=269037"},"modified":"2025-07-24T10:28:07","modified_gmt":"2025-07-24T10:28:07","slug":"which-utility-does-not-display-the-contents-of-a-file","status":"publish","type":"post","link":"https:\/\/www.learnexams.com\/blog\/2025\/07\/24\/which-utility-does-not-display-the-contents-of-a-file\/","title":{"rendered":"which utility does not display the contents of a file"},"content":{"rendered":"\n<p>which utility does not display the contents of a file? <\/p>\n\n\n\n<p>vim cat <\/p>\n\n\n\n<p>echo <\/p>\n\n\n\n<p>none of the above<\/p>\n\n\n\n<p><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-ast-global-color-6-color\">The correct answer and explanation is:<\/mark><\/strong><\/p>\n\n\n\n<p>The correct answer is <strong>echo<\/strong>.<\/p>\n\n\n\n<p>The <code>echo<\/code> command is used to display a line of text or a variable value in the terminal, but it does not display the contents of a file directly. It is mainly used for outputting text, variable values, or command results.<\/p>\n\n\n\n<p>On the other hand, the <code>vim<\/code> command opens a file in a text editor, allowing users to view and modify the contents of the file. <code>vim<\/code> can also be used to display a file&#8217;s contents in read-only mode if needed.<\/p>\n\n\n\n<p>The <code>cat<\/code> command, short for &#8220;concatenate,&#8221; is used to display the contents of a file on the terminal. When you use <code>cat<\/code> followed by a file name, it outputs the file&#8217;s contents directly to the screen.<\/p>\n\n\n\n<p>In summary, while both <code>vim<\/code> and <code>cat<\/code> can be used to view the contents of a file, <code>echo<\/code> is not designed for this purpose. Instead, it is used for outputting text or variables and does not interact with file contents unless the text is passed explicitly to it. Therefore, <code>echo<\/code> is the utility that does not display the contents of a file.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>which utility does not display the contents of a file? vim cat echo none of the above The correct answer and explanation is: The correct answer is echo. The echo command is used to display a line of text or a variable value in the terminal, but it does not display the contents of a [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[25],"tags":[],"class_list":["post-269037","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/269037","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/comments?post=269037"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/269037\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=269037"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=269037"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=269037"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}