1. 什么是Python环境 要搞清楚什么是虚拟环境,首先要清楚Python的环境指的是什么。当我们在执行pythontest.py时,思考如下问题: python哪里来?这个主要归功于配置的系统环境变量PATH,当我们在命令行中运行程序时,系统会根据PATH配置的路径列表依次查寻是否有可执行文件python(在windows中,省略了后缀.exe),当查寻到该文...
这里就是sandman的setup.py的所有内容 from__future__importprint_functionfromsetuptoolsimportsetup, find_packagesfromsetuptools.command.testimporttest as TestCommandimportioimportcodecsimportosimportsysimportsandman here= os.path.abspath(os.path.dirname(__file__))defread(*filenames, **kwargs): encoding...
虚拟环境的激活 在虚拟环境的Scripts目录中有两个脚本文本activate.bat和deactivate.bat,分别用于激活虚拟环境和退出虚拟环境。 注意: 在pipenv创建的虚拟环境中同样有这两个脚本文件 activate文件有多个版本,当在windows系统时,如果用CMD时,使用activate.bat;如果用PowerShell时使用activate.psl 当我们激活虚拟环境后,系统...
/usr/local/python3/lib/python3.9/site-packages/setuptools/dist.py:717: UserWarning: Usage of dash-separated 'index-url' will not be supported in future versions. Please use the underscore name 'index_url' instead warnings.warn( /usr/local/python3/lib/python3.9/site-packages/setuptools/dist.py...
要停止在你的项目上工作并切换回系统使用deactivate命令。你会看到命令提示符前你的virtualenv名字消失了。要重新回到你的项目上工作的话运行workon <project name>,你会回到你的virtualenv。 除了简单地为你的项目创建virtualenv,你还会用它做其他事:生成你的requirements.txt文件,使用 requirements.txt文件和-r标识可安...
deactivate TCP port that was enabled by default. (d7bed550) capitalize the default_domain value (7fd22bfd) weaker crypto when configuring Kerberos (844df87a) prefix with toxinidir variable with a / to ensure path to ensure-zookeeper-env.sh is correct (c4d42ca7) specify -Dfile.encoding=UT...
deactivate_stack_trampoline() >>> sys.is_stack_trampoline_active() False To activate the trampoline using this method, you have to pass a required positional-only parameter with the name of a profiler back end. At the moment, "perf" is the only supported back end. Okay, now that you ...
W: Warnings C: Convention violations R: Refactoring suggestions Each remark has a unique identifier, such as C0116, which you can suppress if you don’t find it helpful. You may include the suppressed identifiers in a global configuration file for a permanent effect or use a command-line swi...
0f0d28b feat(gui): add activate/deactivate to UIInputText (#2196) 38b5b4a test(gui): add camera tests for rotation and zoom (#2206) 8ecd746 Start end render (#2204) 5c21400 Camera 2D hotfix 2 (#2200) 22c5b05 Fix logging (#2199) 6640787 Draw rect tests + fixes (#2195) 6477b...
//github.com/chadgh/whoosh-tutorial.git $ cd whoosh-tutorial $ virtualenv env # make sure the version of Python is 3.3 or greater. $ source env/bin/activate $ pip install -r requirements.txt $ cp search_starter.py search.py 注意:为了新安装的 ipython 和事物正常工作,您可能需要deactivate和...