Pycharm create a python virtual environment

Pycharm create a python virtual environment

1. Open the File -> Settings
   

2. Found Project Interpreter
   

3. Select the right gear icon, click Add
   

4. As shown below, select the virtual environment put the package folder, click OK
   

Small expand

1. Requirements.txt install python with the command packet:

   pip install - r requirements.txt

2. Generate requirements.txt command:

   pip freeze > requirements.txt

3. Command-line switch virtual environment using git-bash.exe [Note that is the shell command line]

   source venv/Scripts/activate

4. [Command-line tool is recommended to use git-bash.exe]