[Tip] Python requirements.txt export and install

Requirements.txt export

1. Activate the virtual environment. (or in non-virtual environment)

2. Type “pip freeze > requirements.txt”

3. ‘requirements.txt’ is created in the base folder.

Requirements.txt install

1. Activate the virtual environment where you want to install the requirements.txt

2. Type “pip install -r requirements.txt”

3. The installation is completed