Automatically create requirements.txt
You can use the following code to generate a requirements.txt file:
pip install pipreqspipreqs /path/to/projectmore info related to pipreqs can be found here.
Sometimes you come across pip freeze, but this saves all packages in the environment including those that you don't use in your current project.
In my case, I use Anaconda, so running the following command from conda terminal inside my environment solved it, and created this requirements.txt file for me automatically:
conda list -e > requirements.txtThis was taken from this Github link pratos/condaenv.txt
If an error been seen, and you are using anaconda, try to use the .yml option:
conda env export > <environment-name>.ymlFor other person to use the environment or if you are creating a new enviroment on another machine:
conda env create -f <environment-name>.yml