在使用conda环境时,有时在命令提示符(CMD)中输入python会出现“Warning: This Python interpreter is in a conda environment, but the environment has not been activated”的警告信息。这个警告通常意味着conda环境尚未被激活,但你正在尝试使用它。以下是解决这个问题的步骤:步骤1:确保已安装Anaconda或Miniconda首先,...
Python version OS name and version What you did to cause the bug to occur Include any traceback or error message associated with the bug Projects using cmd2 Possibly defunct but still good examples Note: If you have created an application based oncmd2that you would like us to mention here...
-q Do not print the version and copyright messages. These messages are also suppressed in non-interactive mode. -s Don't add user site directory to sys.path. -S Disable the import of the module site and the site-dependent manipulations of sys.path that it entails. Also disable these mani...
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PyCharm smartly tracks the status of packages and recognizes outdated versions by showing the number of the currently installed package version (columnVersion), and the latest available version (columnLatest version). When a newer version of a package is detected, PyCharm marks it with the arrow...
Our function now returns a set of vowels found in a word, which is exactly what we set out to do. However, when we tested it, one of our results has us scratching our head... Test Drive Let’s take this latest version of thesearch4vowelsfunction for a spin and see how it behaves...
behaveuses tests written in a natural language style, backed up by Python code. First,install *behave*. Now make a directory called "features/". In that directory create a file called "example.feature" containing: # -- FILE: features/example.featureFeature:Showing off behaveScenario:Run a si...
Start typing the package name in theSearchfield of thePython Packagetool window. You should be able to see the number of the matching packages. Expand the list of the available versions in the upper-right corner of the tool window. Select the required version or keep it the latest. ...
This command will launch a local web server that will be visible to your browser. It immediately spits out a log showing what it is doing; that log will look something like this: $ jupyter notebook [NotebookApp] Serving notebooks from local directory: /Users/jakevdp/... ...
If your Django unit tests are not showing in the Testing view, try the following troubleshooting steps: Search for error messages in thePythonOutput panel. They might provide a hint as to why your tests are not being discovered. Try torun the Django tests in the terminal. Then "translate" ...