{"id":3070,"date":"2022-07-26T11:48:04","date_gmt":"2022-07-26T11:48:04","guid":{"rendered":"https:\/\/arzhost.com\/blogs\/?p=3070"},"modified":"2025-09-16T15:19:19","modified_gmt":"2025-09-16T10:19:19","slug":"virtualenv-set-python-version","status":"publish","type":"post","link":"https:\/\/arzhost.com\/blogs\/virtualenv-set-python-version\/","title":{"rendered":"A Complete Guide to Virtualenv Set Python Version"},"content":{"rendered":"\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_74 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<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:\/\/arzhost.com\/blogs\/virtualenv-set-python-version\/#Overview_of_Python_Virtual_Environments_Benefits_and_Use_Cases\" >Overview of Python Virtual Environments: Benefits and Use Cases<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/arzhost.com\/blogs\/virtualenv-set-python-version\/#Using_the_virtualenv_Command_to_Define_a_Virtual_Environment_for_a_Specific_Python_Version\" >Using the virtualenv Command to Define a Virtual Environment for a Specific Python Version<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/arzhost.com\/blogs\/virtualenv-set-python-version\/#Using_the_venv_Command_to_Specify_the_Virtual_Environment\" >Using the venv Command to Specify the Virtual Environment<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/arzhost.com\/blogs\/virtualenv-set-python-version\/#Supercharge_Your_WordPress_Hosting%E2%80%94Sign_Up_Enjoy_Discounts\" >Supercharge Your WordPress Hosting\u2014Sign Up &amp; Enjoy Discounts!<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/arzhost.com\/blogs\/virtualenv-set-python-version\/#How_Virtual_Environments_Improve_Development_Workflow\" >How Virtual Environments Improve Development Workflow<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Overview_of_Python_Virtual_Environments_Benefits_and_Use_Cases\"><\/span>Overview of Python Virtual Environments: Benefits and Use Cases<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Today here at our <a href=\"https:\/\/arzhost.com\/blogs\/\"><strong>Blog<\/strong><\/a>, we guide you on how to install Virtualenv Set Python Version on your system. How to specify or establish a new virtual environment for a certain Python version is covered in this article.<\/p>\n\n\n\n<p>A virtual environment is a separate Python environment that has been installed and is not connected to the system Python environment. It contains Python interpreters, libraries, and scripts.<\/p>\n\n\n\n<p><iframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/-TZfH7r33CQ\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n\n\n\n<p>To offer the dependencies needed for a single Python project independently, a virtual environment is helpful. The following techniques can be used to define the distinct Virtualenv Set Python Version.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Using_the_virtualenv_Command_to_Define_a_Virtual_Environment_for_a_Specific_Python_Version\"><\/span><strong>Using the virtualenv Command to Define a Virtual Environment for a Specific Python Version<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The <a href=\"https:\/\/arzhost.com\/blogs\/create-virtual-environment-python-3\/\"><strong>Virtualenv Set Python Version<\/strong><\/a> command for a certain Python version can be used to construct a virtual Python environment.<\/p>\n\n\n\n<p>To build an isolated Python virtual environment. A shell&#8217;s environment variables are modifiy using the virtualenv command. As a result, installing the shell is necessary before running the virtualenv command.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"536\" title=\"virtual environment for a specific python version\" src=\"https:\/\/arzhost.com\/blogs\/wp-content\/uploads\/2025\/09\/virtual-environment-for-a-specific-python-version-1024x536.jpg\" alt=\"virtual environment for a specific python version\" class=\"wp-image-13175\" srcset=\"https:\/\/arzhost.com\/blogs\/wp-content\/uploads\/2025\/09\/virtual-environment-for-a-specific-python-version-1024x536.jpg 1024w, https:\/\/arzhost.com\/blogs\/wp-content\/uploads\/2025\/09\/virtual-environment-for-a-specific-python-version-300x157.jpg 300w, https:\/\/arzhost.com\/blogs\/wp-content\/uploads\/2025\/09\/virtual-environment-for-a-specific-python-version-768x402.jpg 768w, https:\/\/arzhost.com\/blogs\/wp-content\/uploads\/2025\/09\/virtual-environment-for-a-specific-python-version.jpg 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">virtual environment for a specific python version<\/figcaption><\/figure><\/div>\n\n\n<p><\/p>\n\n\n\n<p>Using the shell, we may construct a Python virtual environment for a particular Python version by running the following command:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>version=\/usr\/bin\/python virtualenv -p path\/to\/new\/virtualenv\/<\/code><\/li>\n<\/ul>\n\n\n\n<p>Using the following virtualenv command, we can first install the Virtualenv Set Python Version package on the machine if it isn&#8217;t already there:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>install virtualenv with pip<\/code><\/li>\n<\/ul>\n\n\n\n<p><strong>Related Article: <a href=\"https:\/\/arzhost.com\/blogs\/make-virtual-env-python3\/\">Make Virtual Env Python3<\/a><\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Using_the_venv_Command_to_Specify_the_Virtual_Environment\"><\/span><strong>Using the venv Command to Specify the Virtual Environment<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The venv command can be used to build a virtual Python environment. If the desired directory does not already exist. The venv command first creates it before adding the pyvenv.cfg file to it.<\/p>\n\n\n\n<p>The target directory is frequently referred to as. venv. Within the target directory, it produces a subdirectory called site-packages and a subdirectory called bin or Scripts (for Windows) which both contain Python binaries.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img decoding=\"async\" width=\"1024\" height=\"536\" title=\"specify virtual environment with venv\" src=\"https:\/\/arzhost.com\/blogs\/wp-content\/uploads\/2025\/09\/specify-virtual-environment-with-venv-1024x536.jpg\" alt=\"specify virtual environment with venv\" class=\"wp-image-13177\" srcset=\"https:\/\/arzhost.com\/blogs\/wp-content\/uploads\/2025\/09\/specify-virtual-environment-with-venv-1024x536.jpg 1024w, https:\/\/arzhost.com\/blogs\/wp-content\/uploads\/2025\/09\/specify-virtual-environment-with-venv-300x157.jpg 300w, https:\/\/arzhost.com\/blogs\/wp-content\/uploads\/2025\/09\/specify-virtual-environment-with-venv-768x402.jpg 768w, https:\/\/arzhost.com\/blogs\/wp-content\/uploads\/2025\/09\/specify-virtual-environment-with-venv.jpg 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">specify virtual environment with venv<\/figcaption><\/figure><\/div>\n\n\n<p>Unlike virtualenv, the venv command does not allow for the creation of a virtual environment for a particular Python version. With the help of the following command, we can build a virtual Python environment.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>python3 -m venv path\/to\/new\/virtualenv\/<\/code><\/li>\n<\/ul>\n\n\n\n<p>In Linux and macOS, we can stimulate the virtual environment by using the following command:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>source &lt;path\/to\/new\/virtualenv&gt;\/bin\/source<\/code><\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-uagb-call-to-action uagb-block-aaa58f13 wp-block-button uag-blocks-common-selector\" style=\"--z-index-desktop:479;;--z-index-tablet:undefined;;--z-index-mobile:undefined;\"><div class=\"uagb-cta__wrap\"><h2 class=\"uagb-cta__title\"><span class=\"ez-toc-section\" id=\"Supercharge_Your_WordPress_Hosting%E2%80%94Sign_Up_Enjoy_Discounts\"><\/span><a href=\"https:\/\/arzhost.com\/wordpress-hosting\/\" data-type=\"link\" data-id=\"https:\/\/arzhost.com\/wordpress-hosting\/\">Supercharge Your WordPress Hosting\u2014Sign Up &amp; Enjoy Discounts!<\/a><span class=\"ez-toc-section-end\"><\/span><\/h2><p class=\"uagb-cta__desc\">Enhance Your WordPress Site with ARZ Host\u2014Starting at just <strong>$0.99\/month<\/strong><\/p><\/div><div class=\"uagb-cta__buttons\"><a href=\"https:\/\/arzhost.com\/wordpress-hosting\/\" class=\"uagb-cta__button-link-wrapper wp-block-button__link\" target=\"_self\" rel=\"noopener noreferrer\">Read More<\/a><\/div><\/div>\n\n\n\n<p>You can use the following command in cmd.exe to activate the virtual environment if you are using Windows.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>&lt;path\\to\\new\\virtualenv&gt;\\Scripts\\activate.bat<\/code><\/li>\n<\/ul>\n\n\n\n<p>After a Virtualenv Set Python Version is active, the <code>VIRTUAL_ENV<\/code> variable is set to the specifie path of the virtual environment. And Python starts using the virtual environment\u2019s interpreter, libraries, and scripts.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_Virtual_Environments_Improve_Development_Workflow\"><\/span><strong>How Virtual Environments Improve Development Workflow<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>When we run many Python projects that rely on varying versions of the same packages on the same machine. The value of Python virtual environments becomes clear. Consider working on two distinct matplotlib-based data visualization projects, one using version 2.2 and the other using version 3.5.<\/p>\n\n\n\n<p>Python cannot use multiple versions of the same package simultaneously. Therefore, this would cause compatibility problems.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img decoding=\"async\" width=\"1024\" height=\"536\" title=\"how virtual environment improve development workflow\" src=\"https:\/\/arzhost.com\/blogs\/wp-content\/uploads\/2025\/09\/how-virtual-environment-improve-development-workflow-1024x536.jpg\" alt=\"how virtual environment improve development workflow\" class=\"wp-image-13178\" srcset=\"https:\/\/arzhost.com\/blogs\/wp-content\/uploads\/2025\/09\/how-virtual-environment-improve-development-workflow-1024x536.jpg 1024w, https:\/\/arzhost.com\/blogs\/wp-content\/uploads\/2025\/09\/how-virtual-environment-improve-development-workflow-300x157.jpg 300w, https:\/\/arzhost.com\/blogs\/wp-content\/uploads\/2025\/09\/how-virtual-environment-improve-development-workflow-768x402.jpg 768w, https:\/\/arzhost.com\/blogs\/wp-content\/uploads\/2025\/09\/how-virtual-environment-improve-development-workflow.jpg 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">how virtual environment improve development workflow<\/figcaption><\/figure><\/div>\n\n\n<p><\/p>\n\n\n\n<p>When working on managing servers or in production settings. Where system-wide packages cannot be changed due to specific needs, using Python virtual environments becomes even more crucial.<\/p>\n\n\n\n<p><a href=\"https:\/\/arzhost.com\/blogs\/virtualenv-set-python-version\/\"><strong>Python virtual environments<\/strong><\/a> establish separated contexts to maintain the separation of dependencies needed by various projects so they don&#8217;t conflict with one another or with system-wide packages.<\/p>\n\n\n\n<p>In general, creating a Virtualenv Set Python Version is the best way to separate various Python projects, particularly if these projects have many conflicting dependencies. New Python programmers should always create a unique virtual environment for each project and install all necessary dependencies there rather than installing packages globally.<\/p>\n\n\n\n<p><strong>More Articles<\/strong><\/p>\n\n\n<ul class=\"wp-block-latest-posts__list wp-block-latest-posts\"><li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/arzhost.com\/blogs\/how-to-fix-403-forbidden-error-wordpress\/\">How To Fix 403 Forbidden Error WordPress<\/a><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/arzhost.com\/blogs\/how-to-get-the-most-out-of-claude-ai\/\">How To Get The Most Out Of Claude Ai<\/a><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/arzhost.com\/blogs\/bad-gateway-error-502-the-ultimate-guide-to-quick-fixes\/\">Bad Gateway Error (502): The Ultimate Guide to Quick Fixes<\/a><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/arzhost.com\/blogs\/a-deep-dive-into-todays-best-linux-distros\/\">A Deep Dive Into Today\u2019s Best Linux Distros<\/a><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/arzhost.com\/blogs\/domain-investor-terms-powerful-strategy\/\">Domain Investor Terms: Expert Insight on Powerful Strategy<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Overview of Python Virtual Environments: Benefits and Use Cases Today here at our Blog, we guide you on how to install Virtualenv Set Python Version on your system. How to specify or establish a new virtual environment for a certain Python version is covered in this article. A virtual environment is a separate Python environment [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3071,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[29,16,19],"tags":[],"table_tags":[],"class_list":["post-3070","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-python","category-tutorial","category-window"],"_links":{"self":[{"href":"https:\/\/arzhost.com\/blogs\/wp-json\/wp\/v2\/posts\/3070","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/arzhost.com\/blogs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/arzhost.com\/blogs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/arzhost.com\/blogs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/arzhost.com\/blogs\/wp-json\/wp\/v2\/comments?post=3070"}],"version-history":[{"count":7,"href":"https:\/\/arzhost.com\/blogs\/wp-json\/wp\/v2\/posts\/3070\/revisions"}],"predecessor-version":[{"id":13179,"href":"https:\/\/arzhost.com\/blogs\/wp-json\/wp\/v2\/posts\/3070\/revisions\/13179"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/arzhost.com\/blogs\/wp-json\/wp\/v2\/media\/3071"}],"wp:attachment":[{"href":"https:\/\/arzhost.com\/blogs\/wp-json\/wp\/v2\/media?parent=3070"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/arzhost.com\/blogs\/wp-json\/wp\/v2\/categories?post=3070"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/arzhost.com\/blogs\/wp-json\/wp\/v2\/tags?post=3070"},{"taxonomy":"table_tags","embeddable":true,"href":"https:\/\/arzhost.com\/blogs\/wp-json\/wp\/v2\/table_tags?post=3070"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}