python - 在同一电脑上运行两份相似程序时怎么分别配置环境变量？

Question

我和同学在windows上开发同一个python写的项目，但是由于项目要求，有时他只能把代码用U盘拷到我电脑上来。pycharm运行他的gui.py时，继承的总是我的项目文件，把他的文件路径添加到PYTHONPATH和path里也没反应。该如何设置环境变量？

Answer 1

There is Virtualenv under Python. You can try pip install.
Also, it is recommended to use git during team development

Answer 2

Use virtualenv, when transferring code, copy the python env too