What are some common commands for using Python virtualenv?

What are some common commands for using Python virtualenv?

Some common commands for using Python virtualenv include:

1. virtualenv <env_name> - Create a new virtual environment.
2. source <env_name>/bin/activate - Activate the virtual environment.
3. deactivate - Deactivate the current virtual environment.
4. pip install <package> - Install a package in the virtual environment.

How do I activate a virtual environment on Windows?

On Windows, you can activate a virtual environment by running . <env_name>\Scripts\activate in your command prompt.

Can I create a virtual environment with a specific Python version?

Yes, you can specify a Python version by using the command virtualenv -p /path/to/python <env_name>.

What should I do if I want to delete a virtual environment?

To delete a virtual environment, simply deactivate it and then remove the environment folder using rm -rf <env_name> on Unix or rmdir /s <env_name> on Windows.