{"id":15112,"date":"2024-03-15T10:34:58","date_gmt":"2024-03-15T10:34:58","guid":{"rendered":"https:\/\/www.silicloud.com\/blog\/how-can-file-permissions-be-changed-on-a-read-only-file-in-linux\/"},"modified":"2025-08-06T15:51:10","modified_gmt":"2025-08-06T15:51:10","slug":"how-can-file-permissions-be-changed-on-a-read-only-file-in-linux","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/blog\/how-can-file-permissions-be-changed-on-a-read-only-file-in-linux\/","title":{"rendered":"How can file permissions be changed on a read-only file…"},"content":{"rendered":"

To modify the permission of a read-only file in Linux, you can use the chmod command to change the file’s permission. Here are the steps to modify the permission of a read-only file:<\/p>\n

    \n
  1. Open the terminal.<\/li>\n
  2. Navigate to the directory containing the read-only file using the cd command.<\/li>\n
  3. Use the following command to modify the file’s permissions: chmod +w filename. This will add write permission to the file.<\/li>\n
  4. Verify if the permissions of the file have been changed using the ls -l command. The permissions of a read-only file should include the “w” flag, indicating that write permission has been added.<\/li>\n<\/ol>\n

    Please note that changing the permissions of a read-only file may require administrator privileges or root user credentials. If you are not an administrator or root user, you may need to use the sudo command to execute the chmod command. For example, sudo chmod +w filename.<\/p>\n

    If you only want to remove the read-only permission from a read-only file without adding write permission, you can use the following command: chmod -w filename.<\/p>\n","protected":false},"excerpt":{"rendered":"

    To modify the permission of a read-only file in Linux, you can use the chmod command to change the file’s permission. Here are the steps to modify the permission of a read-only file: Open the terminal. Navigate to the directory containing the read-only file using the cd command. Use the following command to modify the […]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_import_markdown_pro_load_document_selector":0,"_import_markdown_pro_submit_text_textarea":"","footnotes":""},"categories":[1],"tags":[453,1402,299,1404,1403],"class_list":["post-15112","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-development","tag-guide","tag-programming","tag-technology","tag-tutorial"],"yoast_head":"\nHow can file permissions be changed on a read-only file... - Blog - Silicon Cloud<\/title>\n<meta name=\"description\" content=\"Learn about how can file permissions be changed on a read-only file in linux?. Comprehensive guide with examples and best practices.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/blog\/how-can-file-permissions-be-changed-on-a-read-only-file-in-linux\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How can file permissions be changed on a read-only file...\" \/>\n<meta property=\"og:description\" content=\"Learn about how can file permissions be changed on a read-only file in linux?. Comprehensive guide with examples and best practices.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/blog\/how-can-file-permissions-be-changed-on-a-read-only-file-in-linux\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/SiliCloudGlobal\/\" \/>\n<meta property=\"article:published_time\" content=\"2024-03-15T10:34:58+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-08-06T15:51:10+00:00\" \/>\n<meta name=\"author\" content=\"Emily Johnson\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@SiliCloudGlobal\" \/>\n<meta name=\"twitter:site\" content=\"@SiliCloudGlobal\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Emily Johnson\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/how-can-file-permissions-be-changed-on-a-read-only-file-in-linux\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/blog\/how-can-file-permissions-be-changed-on-a-read-only-file-in-linux\/\"},\"author\":{\"name\":\"Emily Johnson\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/#\/schema\/person\/3b041b19cffc258705478ecfab895378\"},\"headline\":\"How can file permissions be changed on a read-only file…\",\"datePublished\":\"2024-03-15T10:34:58+00:00\",\"dateModified\":\"2025-08-06T15:51:10+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.silicloud.com\/blog\/how-can-file-permissions-be-changed-on-a-read-only-file-in-linux\/\"},\"wordCount\":185,\"publisher\":{\"@id\":\"https:\/\/www.silicloud.com\/blog\/#organization\"},\"keywords\":[\"Development\",\"guide\",\"programming\",\"technology\",\"tutorial\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/how-can-file-permissions-be-changed-on-a-read-only-file-in-linux\/\",\"url\":\"https:\/\/www.silicloud.com\/blog\/how-can-file-permissions-be-changed-on-a-read-only-file-in-linux\/\",\"name\":\"How can file permissions be changed on a read-only file... - Blog - Silicon Cloud\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/blog\/#website\"},\"datePublished\":\"2024-03-15T10:34:58+00:00\",\"dateModified\":\"2025-08-06T15:51:10+00:00\",\"description\":\"Learn about how can file permissions be changed on a read-only file in linux?. Comprehensive guide with examples and best practices.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.silicloud.com\/blog\/how-can-file-permissions-be-changed-on-a-read-only-file-in-linux\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.silicloud.com\/blog\/how-can-file-permissions-be-changed-on-a-read-only-file-in-linux\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/how-can-file-permissions-be-changed-on-a-read-only-file-in-linux\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.silicloud.com\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"How can file permissions be changed on a read-only file…\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/#website\",\"url\":\"https:\/\/www.silicloud.com\/blog\/\",\"name\":\"Silicon Cloud Blog\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/www.silicloud.com\/blog\/#organization\"},\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/#organization\",\"name\":\"Silicon Cloud Blog\",\"url\":\"https:\/\/www.silicloud.com\/blog\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.silicloud.com\/blog\/wp-content\/uploads\/2023\/11\/EN-SILICON-Full.png\",\"contentUrl\":\"https:\/\/www.silicloud.com\/blog\/wp-content\/uploads\/2023\/11\/EN-SILICON-Full.png\",\"width\":1024,\"height\":1024,\"caption\":\"Silicon Cloud Blog\"},\"image\":{\"@id\":\"https:\/\/www.silicloud.com\/blog\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/SiliCloudGlobal\/\",\"https:\/\/twitter.com\/SiliCloudGlobal\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/#\/schema\/person\/3b041b19cffc258705478ecfab895378\",\"name\":\"Emily Johnson\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/a5cb4e73d02ab1d79f2dfe919389ff7c1de072baa97686392031c03d858cc358?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/a5cb4e73d02ab1d79f2dfe919389ff7c1de072baa97686392031c03d858cc358?s=96&d=mm&r=g\",\"caption\":\"Emily Johnson\"},\"url\":\"https:\/\/www.silicloud.com\/blog\/author\/emilyjohnson\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"How can file permissions be changed on a read-only file... - Blog - Silicon Cloud","description":"Learn about how can file permissions be changed on a read-only file in linux?. Comprehensive guide with examples and best practices.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.silicloud.com\/blog\/how-can-file-permissions-be-changed-on-a-read-only-file-in-linux\/","og_locale":"en_US","og_type":"article","og_title":"How can file permissions be changed on a read-only file...","og_description":"Learn about how can file permissions be changed on a read-only file in linux?. Comprehensive guide with examples and best practices.","og_url":"https:\/\/www.silicloud.com\/blog\/how-can-file-permissions-be-changed-on-a-read-only-file-in-linux\/","og_site_name":"Blog - Silicon Cloud","article_publisher":"https:\/\/www.facebook.com\/SiliCloudGlobal\/","article_published_time":"2024-03-15T10:34:58+00:00","article_modified_time":"2025-08-06T15:51:10+00:00","author":"Emily Johnson","twitter_card":"summary_large_image","twitter_creator":"@SiliCloudGlobal","twitter_site":"@SiliCloudGlobal","twitter_misc":{"Written by":"Emily Johnson","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.silicloud.com\/blog\/how-can-file-permissions-be-changed-on-a-read-only-file-in-linux\/#article","isPartOf":{"@id":"https:\/\/www.silicloud.com\/blog\/how-can-file-permissions-be-changed-on-a-read-only-file-in-linux\/"},"author":{"name":"Emily Johnson","@id":"https:\/\/www.silicloud.com\/blog\/#\/schema\/person\/3b041b19cffc258705478ecfab895378"},"headline":"How can file permissions be changed on a read-only file…","datePublished":"2024-03-15T10:34:58+00:00","dateModified":"2025-08-06T15:51:10+00:00","mainEntityOfPage":{"@id":"https:\/\/www.silicloud.com\/blog\/how-can-file-permissions-be-changed-on-a-read-only-file-in-linux\/"},"wordCount":185,"publisher":{"@id":"https:\/\/www.silicloud.com\/blog\/#organization"},"keywords":["Development","guide","programming","technology","tutorial"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/www.silicloud.com\/blog\/how-can-file-permissions-be-changed-on-a-read-only-file-in-linux\/","url":"https:\/\/www.silicloud.com\/blog\/how-can-file-permissions-be-changed-on-a-read-only-file-in-linux\/","name":"How can file permissions be changed on a read-only file... - Blog - Silicon Cloud","isPartOf":{"@id":"https:\/\/www.silicloud.com\/blog\/#website"},"datePublished":"2024-03-15T10:34:58+00:00","dateModified":"2025-08-06T15:51:10+00:00","description":"Learn about how can file permissions be changed on a read-only file in linux?. Comprehensive guide with examples and best practices.","breadcrumb":{"@id":"https:\/\/www.silicloud.com\/blog\/how-can-file-permissions-be-changed-on-a-read-only-file-in-linux\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.silicloud.com\/blog\/how-can-file-permissions-be-changed-on-a-read-only-file-in-linux\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.silicloud.com\/blog\/how-can-file-permissions-be-changed-on-a-read-only-file-in-linux\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.silicloud.com\/blog\/"},{"@type":"ListItem","position":2,"name":"How can file permissions be changed on a read-only file…"}]},{"@type":"WebSite","@id":"https:\/\/www.silicloud.com\/blog\/#website","url":"https:\/\/www.silicloud.com\/blog\/","name":"Silicon Cloud Blog","description":"","publisher":{"@id":"https:\/\/www.silicloud.com\/blog\/#organization"},"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.silicloud.com\/blog\/#organization","name":"Silicon Cloud Blog","url":"https:\/\/www.silicloud.com\/blog\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.silicloud.com\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/www.silicloud.com\/blog\/wp-content\/uploads\/2023\/11\/EN-SILICON-Full.png","contentUrl":"https:\/\/www.silicloud.com\/blog\/wp-content\/uploads\/2023\/11\/EN-SILICON-Full.png","width":1024,"height":1024,"caption":"Silicon Cloud Blog"},"image":{"@id":"https:\/\/www.silicloud.com\/blog\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/SiliCloudGlobal\/","https:\/\/twitter.com\/SiliCloudGlobal"]},{"@type":"Person","@id":"https:\/\/www.silicloud.com\/blog\/#\/schema\/person\/3b041b19cffc258705478ecfab895378","name":"Emily Johnson","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.silicloud.com\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/a5cb4e73d02ab1d79f2dfe919389ff7c1de072baa97686392031c03d858cc358?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/a5cb4e73d02ab1d79f2dfe919389ff7c1de072baa97686392031c03d858cc358?s=96&d=mm&r=g","caption":"Emily Johnson"},"url":"https:\/\/www.silicloud.com\/blog\/author\/emilyjohnson\/"}]}},"_links":{"self":[{"href":"https:\/\/www.silicloud.com\/blog\/wp-json\/wp\/v2\/posts\/15112","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.silicloud.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.silicloud.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/blog\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/blog\/wp-json\/wp\/v2\/comments?post=15112"}],"version-history":[{"count":2,"href":"https:\/\/www.silicloud.com\/blog\/wp-json\/wp\/v2\/posts\/15112\/revisions"}],"predecessor-version":[{"id":158905,"href":"https:\/\/www.silicloud.com\/blog\/wp-json\/wp\/v2\/posts\/15112\/revisions\/158905"}],"wp:attachment":[{"href":"https:\/\/www.silicloud.com\/blog\/wp-json\/wp\/v2\/media?parent=15112"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.silicloud.com\/blog\/wp-json\/wp\/v2\/categories?post=15112"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.silicloud.com\/blog\/wp-json\/wp\/v2\/tags?post=15112"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}