virtualenv

https://virtualenv.pypa.io/en/latest/

• Installation:

pip3 install virtualenv

pip3 install virtualenv --user

• Help: virtualenv --help

Creation:

• python3 -m venv myenv && source myenv/bin/activate

• virtualenv my_new_enviroment
• virtualenv my_new_env/venv

or

• python3 -m venv /path/to/new/virtual/environment

or

• python3 -m venv ./

To activate new enviroment:

source my_new_enviroment/bin/activate
deactivate

Related terms

• error: externally-managed-environment
• venv
• virtualenv venv
• pip list
• Pipenv
• pipx
• pipenv shell

See also

• virtualenv, venv, .venv, .venv/, pip3 install virtualenv, virtualenv --help
• Python, PIP, Global interpreter lock (GIL), Flask, Django, Marshmallow, def, logging, Pandas, Numpy, AWS Chalice, import, from, tuple, list, Python exceptions, virtualenv, .append, pytz, TZ, print, python3 -c, os, PEP, Python Institute, Methods: Dunder methods, Flake8, Python collections, Function decorators in Python, Click python library, Python module, Flower, kwargs, Black (Python), Python list structure, Mypy, variables, Casting, try:, pydoc, argparse, Anaconda, pyenv, setup.py, python3 --version, python3 --help, Data Classes, raise, glob