blocks|key|5573937|text|如果您正在使用virtualenvwrapper-win，并使用DOS命令提示符(而不是Powershell)，那么可以使用以下命令创建新的virtualenv：|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|5573938|mkvirtualenv+myenv|code-block|syntax|javascript|5573939|并使用以下命令激活|5573940|workon+myenv|5573941|您应该定义环境变量WORKON_HOME，以指向您希望virtualenvs驻留的位置。|5573942|如果您已经安装了virtualenvwrapper-win>=1.2.4，那么virtualenvwrapper命令将为您提供一个可用命令列表：|5573943|go%7Cc:\srv>+virtualenvwrapper

+virtualenvwrapper+is+a+set+of+extensions+to+Ian+Bicking's+virtualenv
+tool.++The+extensions+include+wrappers+for+creating+and+deleting
+virtual+environments+and+otherwise+managing+your+development+workflow,
+making+it+easier+to+work+on+more+than+one+project+at+a+time+without
+introducing+conflicts+in+their+dependencies.

+virtualenvwrapper-win+is+a+port+of+Dough+Hellman's+virtualenvwrapper+to+Windows
+batch+scripts.

+Commands+available:

+++add2virtualenv:+add+directory+to+the+import+path

+++cdproject:+change+directory+to+the+active+project

+++cdsitepackages:+change+to+the+site-packages+directory

+++cdvirtualenv:+change+to+the+$VIRTUAL_ENV+directory

+++lssitepackages:+list+contents+of+the+site-packages+directory

+++lsvirtualenv:+list+virtualenvs

+++mkproject:+create+a+new+project+directory+and+its+associated+virtualenv

+++mkvirtualenv:+Create+a+new+virtualenv+in+$WORKON_HOME

+++rmvirtualenv:+Remove+a+virtualenv

+++setprojectdir:+associate+a+project+directory+with+a+virtualenv
+++toggleglobalsitepackages:+turn+access+to+global+site-packages+on/off

+++virtualenvwrapper:+show+this+help+message

+++whereis:+return+full+path+to+executable+on+path.

+++workon:+list+or+change+working+virtualenvs|5573944|entityMap^0|7|L|0|0|0|0|9|B|0|8|S|13|H|0|0^^$0|@$1|2|3|4|5|6|7|W|8|@$9|X|A|Y|B|C]]|D|@]|E|$]]|$1|F|3|G|5|H|7|Z|8|@]|D|@]|E|$I|J]]|$1|K|3|L|5|6|7|10|8|@]|D|@]|E|$]]|$1|M|3|N|5|H|7|11|8|@]|D|@]|E|$I|J]]|$1|O|3|P|5|6|7|12|8|@$9|13|A|14|B|C]]|D|@]|E|$]]|$1|Q|3|R|5|6|7|15|8|@$9|16|A|17|B|C]|$9|18|A|19|B|C]]|D|@]|E|$]]|$1|S|3|T|5|H|7|1A|8|@]|D|@]|E|$I|J]]|$1|U|3|-4|5|6|7|1B|8|@]|D|@]|E|$]]]|V|$]]

If you're using <code>virtualenvwrapper-win</code>, and using the DOS command prompt (as opposed to e.g. Powershell), then new virtualenvs are created using:

<pre><code>mkvirtualenv myenv
</code></pre>

and activated using

<pre><code>workon myenv
</code></pre>

You should define the environment variable <code>WORKON_HOME</code> to point to where you want you virtualenvs to reside.

If you've installed <code>virtualenvwrapper-win&gt;=1.2.4</code> then the <code>virtualenvwrapper</code> command will give you a list available commands:

<pre><code>go|c:\srv&gt; virtualenvwrapper

 virtualenvwrapper is a set of extensions to Ian Bicking's virtualenv
 tool. The extensions include wrappers for creating and deleting
 virtual environments and otherwise managing your development workflow,
 making it easier to work on more than one project at a time without
 introducing conflicts in their dependencies.

 virtualenvwrapper-win is a port of Dough Hellman's virtualenvwrapper to Windows
 batch scripts.

 Commands available:

 add2virtualenv: add directory to the import path

 cdproject: change directory to the active project

 cdsitepackages: change to the site-packages directory

 cdvirtualenv: change to the $VIRTUAL_ENV directory

 lssitepackages: list contents of the site-packages directory

 lsvirtualenv: list virtualenvs

 mkproject: create a new project directory and its associated virtualenv

 mkvirtualenv: Create a new virtualenv in $WORKON_HOME

 rmvirtualenv: Remove a virtualenv

 setprojectdir: associate a project directory with a virtualenv
 toggleglobalsitepackages: turn access to global site-packages on/off

 virtualenvwrapper: show this help message

 whereis: return full path to executable on path.

 workon: list or change working virtualenvs
</code></pre>

blocks|key|4156269|text|启动python+3.7|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4156270|python+-m+virtualenv的|unordered-list-item|offset|length|style|CODE|4156271|ordered-list-item|4156272|4156273|4156274|"You+must+provide+a+DEST_DIR"|4156275|python+-m+venv+demodjango("demodjango+is+file+name)"|4156276|
|4156277|activate.bat|4156278|4156279|pip+install+django|4156280|4156281|django-admin.py+startproject+demo1+(我的project)|4156282|4156283|python+manage.py+runserver是demo1|4156284|4156285|在命令提示符下执行此操作时，您将获得Performing+system+checks...|4156286|After。单击它，您将在浏览器窗口中看到一条消息，表明Django已正确安装。|4156287|4156288|entityMap^0|0|0|K|0|0|0|0|0|T|0|0|1G|0|0|0|C|0|0|0|I|0|0|0|Y|0|0|0|Q|0|0|I|R|0|0|0^^$0|@$1|2|3|4|5|6|7|1B|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|1C|8|@$E|1D|F|1E|G|H]]|9|@]|A|$]]|$1|I|3|-4|5|J|7|1F|8|@]|9|@]|A|$]]|$1|K|3|-4|5|6|7|1G|8|@]|9|@]|A|$]]|$1|L|3|-4|5|6|7|1H|8|@]|9|@]|A|$]]|$1|M|3|N|5|6|7|1I|8|@$E|1J|F|1K|G|H]]|9|@]|A|$]]|$1|O|3|P|5|D|7|1L|8|@$E|1M|F|1N|G|H]]|9|@]|A|$]]|$1|Q|3|R|5|6|7|1O|8|@]|9|@]|A|$]]|$1|S|3|T|5|D|7|1P|8|@$E|1Q|F|1R|G|H]]|9|@]|A|$]]|$1|U|3|R|5|6|7|1S|8|@]|9|@]|A|$]]|$1|V|3|W|5|D|7|1T|8|@$E|1U|F|1V|G|H]]|9|@]|A|$]]|$1|X|3|R|5|6|7|1W|8|@]|9|@]|A|$]]|$1|Y|3|Z|5|D|7|1X|8|@$E|1Y|F|1Z|G|H]]|9|@]|A|$]]|$1|10|3|R|5|6|7|20|8|@]|9|@]|A|$]]|$1|11|3|12|5|D|7|21|8|@$E|22|F|23|G|H]]|9|@]|A|$]]|$1|13|3|-4|5|6|7|24|8|@]|9|@]|A|$]]|$1|14|3|15|5|6|7|25|8|@$E|26|F|27|G|H]]|9|@]|A|$]]|$1|16|3|17|5|D|7|28|8|@]|9|@]|A|$]]|$1|18|3|-4|5|6|7|29|8|@]|9|@]|A|$]]|$1|19|3|-4|5|6|7|2A|8|@]|9|@]|A|$]]]|1A|$]]

<ol>
<li>start python 3.7</li>
<li><code>python -m virtualenv</code> 
<code>"You must provide a DEST_DIR"</code></li>
<li><code>python -m venv demodjango("demodjango is file name)"</code></li>
<li><code>activate.bat</code></li>
<li><code>pip install django</code></li>
<li><code>django-admin.py startproject demo1</code> (demo1 is my project)</li>
<li><code>python manage.py runserver</code> 
<code>Performing system checks...</code></li>
<li>After doing this on a command prompt, you will get an URL. Click on that and you will see a message in the browser window that Django has been properly installed.</li>
</ol>

blocks|key|4156318|text|确保Python+Scripts文件夹位于环境变量中。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4156319|通常路径是："C:\Users\admin\AppData\Local\Programs\Python\Python37-32\Scripts“(把"admin”改成你的windows用户名，把"Python37-32“路径改成你的python版本)|4156320|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|G|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|H|8|@]|9|@]|A|$]]]|E|$]]

Make sure the Python Scripts folder is in your environment variables.

Usually the path is: "C:\Users\admin\AppData\Local\Programs\Python\Python37-32\Scripts"
(Change "admin" to your windows username and "Python37-32" path according to your python version)

blocks|key|2046662|text|当您使用"virtualenv“创建环境时，它会在脚本文件夹中保存一个"activate.bat”文件，该文件源自您运行第一个命令的目录。例如，如果您从C:/Users/Name/Documents/...运行命令virtualenv+env，则.bat将位于C:/Users/Name/Documents/.../env/scripts/activate.bat。您可以从那里运行它。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|2046663|entityMap^0|24|R|2Z|E|3M|1G|0^^$0|@$1|2|3|4|5|6|7|H|8|@$9|I|A|J|B|C]|$9|K|A|L|B|C]|$9|M|A|N|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|O|8|@]|D|@]|E|$]]]|G|$]]

When you use "virtualenv" to create an env, it saves an "activate.bat" file in the scripts folder originating from the directory you ran the first command. E.g if you ran the command <code>virtualenv env</code> from <code>C:/Users/Name/Documents/...</code>, the .bat will be located in <code>C:/Users/Name/Documents/.../env/scripts/activate.bat</code>. You can run it from there.

blocks|key|1640286|text|使用虚拟环境的脚本目录中的activate脚本：|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|1640287|>+venv\Scripts\activate|code-block|syntax|javascript|1640288|这将激活您的虚拟环境，根据您所在的目录，您的终端将如下所示：|1640289|(venv)+C:\Users\acer\Desktop>|1640290|我希望这能帮到你!|1640291|entityMap^0|D|8|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|S|8|@$9|T|A|U|B|C]]|D|@]|E|$]]|$1|F|3|G|5|H|7|V|8|@]|D|@]|E|$I|J]]|$1|K|3|L|5|6|7|W|8|@]|D|@]|E|$]]|$1|M|3|N|5|H|7|X|8|@]|D|@]|E|$I|J]]|$1|O|3|P|5|6|7|Y|8|@]|D|@]|E|$]]|$1|Q|3|-4|5|6|7|Z|8|@]|D|@]|E|$]]]|R|$]]

Use the <code>activate</code> script in the Scripts directory of your virtual environment:
<pre><code>&gt; venv\Scripts\activate
</code></pre>
This will activate your virtual environment and your terminal will look like this depending on the directory you're in:
<pre><code>(venv) C:\Users\acer\Desktop&gt;
</code></pre>
I hope this helps!

blocks|key|4156426|text|您只需使用以下命令激活您的virtualenv：workon+myenvname|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|4156427|entityMap^0|O|G|0^^$0|@$1|2|3|4|5|6|7|H|8|@$9|I|A|J|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|K|8|@]|D|@]|E|$]]]|G|$]]

Simply you can activate your virtualenv using command: <code>workon myenvname</code>

blocks|key|5574167|text|您还可以创建命令行脚本，如下所示-|type|unstyled|depth|inlineStyleRanges|entityRanges|data|5574168|@echo+off
CD\
CD+"C:\Users\[user+name]\venv\Scripts"+
start+activate.bat
start+jupyter+notebook|code-block|syntax|javascript|5574169|将其保存在扩展名为".cmd“的记事本文件中。你已经准备好了|5574170|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|L|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|M|8|@]|9|@]|A|$]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

You can also create a command-line script like this -
<pre><code>@echo off
CD\
CD &quot;C:\Users\[user name]\venv\Scripts&quot; 
start activate.bat
start jupyter notebook
</code></pre>
Save this in a notepad file with an extension &quot;.cmd&quot;.
You are ready to go

blocks|key|4156488|text|如果您已经安装了anaconda，那么打开anaconda终端并输入|type|unstyled|depth|inlineStyleRanges|offset|length|style|BOLD|entityRanges|data|4156489|>+conda+env+list++++++++++++++#+for+list+of+environment+you+already+have
>+conda+activate+{env_name}+++#+to+activate+the+environment|code-block|syntax|javascript|4156490|entityMap^0|L|A|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@$9|N|A|O|B|C]]|D|@]|E|$]]|$1|F|3|G|5|H|7|P|8|@]|D|@]|E|$I|J]]|$1|K|3|-4|5|6|7|Q|8|@]|D|@]|E|$]]]|L|$]]

if you have anaconda installed then open anaconda terminal and type
<pre><code>&gt; conda env list # for list of environment you already have
&gt; conda activate {env_name} # to activate the environment
</code></pre>

blocks|key|4156514|text|在Anaconda+prompt中这对我很有效，|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4156515|.\\myvenv\\Scripts\\activate.bat|code-block|syntax|javascript|4156516|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

This works for me from Anaconda prompt,
<pre class="lang-py prettyprint-override"><code>.\\myvenv\\Scripts\\activate.bat
</code></pre>

blocks|key|4156534|text|转到您在cmd中创建虚拟环境的文件夹，然后输入命令.\venv\Scripts\activate+It将在windows中激活虚拟环境|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|4156535|entityMap^0|P|N|0^^$0|@$1|2|3|4|5|6|7|H|8|@$9|I|A|J|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|K|8|@]|D|@]|E|$]]]|G|$]]

Go to the folder where you have created the virtual environment in cmd and
enter the command <code>.\venv\Scripts\activate</code>
It will activate the virtual env in windows

blocks|key|4156555|text|从虚拟环境所在的目录(例如myenv)|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|4156556|您需要运行以下命令：.\myenv\Scripts\activate|4156557|entityMap^0|D|5|0|A|O|0^^$0|@$1|2|3|4|5|6|7|J|8|@$9|K|A|L|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|M|8|@$9|N|A|O|B|C]]|D|@]|E|$]]|$1|H|3|-4|5|6|7|P|8|@]|D|@]|E|$]]]|I|$]]

From the directory where you have your virtual environment (e.g. <code>myenv</code>)
you need to run the following command: <code>.\myenv\Scripts\activate</code>

I'm trying to create and activate a virtual environment, using Windows 10 command prompt. I know that virtualenv is installed correctly, as the command

<pre><code>virtualenv venv
</code></pre>

Works. I've navigated to my virtualenv download, Downloads\venv\Scripts, and am trying to activate my virtual environment venv. I've tried

<pre><code>venv activate
</code></pre>

Which doesn't work since Windows doesn't recognize venv as a command. I've also tried

<pre><code>virtualenv venv activate
</code></pre>

Which also doesn't work since virtualenv is saying that "venv activate" isn't a valid argument.

How to activate virtual environment from Windows 10 command prompt?

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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我正在尝试使用Windows 10命令提示符创建并激活虚拟环境。我知道virtualenv安装正确，命令如下virtualenv venv很管用。我已经导航到我的virtualenv下载，Downloads\ venv \Scripts，并且正在尝试激活我的虚拟环境venv。我试过了venv activate这不起作用...

问如何从Windows 10命令提示符激活虚拟环境？
EN

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问如何从Windows 10命令提示符激活虚拟环境？EN