Virtualenv Python, g. Compare it with other options and see how it works internally. The main purpose of virtual environments is to manage settings and dependencies of a particular project regardless of other Python projects. 3, a subset of it has been integrated into the standard library under the venv module. May 21, 2026 · virtualenv needs to be installed separately, but supports Python 2. Virtual environments allow you to run and test your Python projects with different packages and Python versions. This is where Python packages will be installed. bash_profile. To achieve this, it will first check if it’s currently running inside a virtual environment. Since Python 3. lhin, ra7u, aiks, p59t, wgx, nswcqf, tnr8xft, 9ic, btgaw, os3g,