What is the difference between venv and virtualenv in Python?

What is the difference between venv and virtualenv in Python?

Both venv and virtualenv are tools for creating isolated Python environments, but they have some differences. venv is included in the Python standard library starting from Python 3.3, while virtualenv is a third-party package that works with both Python 2 and 3. Virtualenv also offers more features, such as the ability to create environments with different Python versions.

Which one should I use for my new project?

If you're using Python 3.3 or later, venv is a great choice since it's built-in and easy to use. However, if you need features like support for multiple Python versions or are working with Python 2, then virtualenv would be more suitable.

Can I use both in the same project?

It's not recommended to use both in the same project as they can conflict with each other. It's best to stick with one tool for managing your virtual environments.

How do I create a virtual environment using venv?

To create a virtual environment using venv, you can run the command python -m venv myenv, where 'myenv' is the name of your environment. This will create a new directory with the virtual environment.