How Do I Remove All Packages Installed via Pip in My Virtual Environment?

Uninstalling Packages Installed via Pip

To remove all packages installed using pip within your active virtual environment, consider the following methods:

Method 1: Standard Approach

Step 1: Retrieve a list of installed packages using:

pip freeze

Step 2: Uninstall them one by one using:

pip uninstall <package_name>

Method 2: One-Command Removal

If you prefer a more efficient approach, use the following command:

pip freeze | xargs pip uninstall -y

Additional Considerations:

Excluding VCS Packages:

If packages are installed through version control systems (VCS), exclude them with:

pip freeze --exclude-editable | xargs pip uninstall -y

Handling Packages Installed from Git/GitLab:

Packages installed directly from these platforms will have the syntax "@. For example:

django @ git+https://github.com/django.git@<sha>

To remove them, first extract the package name using:

pip freeze | cut -d "@" -f1

Then uninstall them with:

xargs pip uninstall -y

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