[Pycharm] 使用记录

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本地包安装注意事项

当PyCharm的项目文件夹下有与导入的包的名称完全一样的子文件夹时，会导致导入的代码内容时项目子文件夹中的代码，而非已经安装的包，因此要避免这种情况发生。

一句话： 不在项目文件夹下存储与任何导入的包的名称一致的文件夹！！！

直接将导入的包的名称在console中执行就可以看到包的路径，通过这种方式可以判断执行的到底是哪一个。

Add an external tool

You can add and run remote tools only in PyCharm Professional.

Step 1. Press Ctrl + Alt + S to open the IDE settings and select Tools | External Tools.

Step 2. Click the + button to add a new external tool.

Step 3. Add configuration options as shown below (%timeit for example):

Program：Program: The path to the pylint executable ($PyInterpreterDirectory$ is a directory where the Python interpreter of the current project is placed). A specific interpreter can also be specified.

Arguments：Specifies what files and folders should be checked (car.py and test in this example) and sets the output format for pylint errors. In this case it is -m timeit -t -n1 -r1 "import FileNameWithoutExtension".

Pycharm配置timeit(External Tools)测试执行时间 - 简书

Working directory should be where the file to be tested located.

Run the external tools

External tools PyCharm Documentation