What is the difference between pip freeze and requirements.txt?

What is the difference between pip freeze and requirements.txt?

pip freeze generates a list of installed packages in your environment, while requirements.txt is a file that specifies the packages needed for a project.

Can I create a requirements.txt file from pip freeze?

Yes, you can create a requirements.txt file by running pip freeze > requirements.txt in your terminal.

How do I install packages from a requirements.txt file?

You can install packages from a requirements.txt file by running pip install -r requirements.txt.

Is it a good practice to use requirements.txt?

Yes, using requirements.txt is a good practice as it helps manage dependencies and ensures consistent environments.