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  1. How to create a venv with a different Python version

    Dec 20, 2021 · I had a similar case, and here is how I solved it with using pyenv to install different versions of the Python interpreter and venv to create a virtual environment.

  2. How to install a package inside virtualenv? - Stack Overflow

    The question is asking about mkvirtualenv which is a third-party add-on. The modern Python 3 solution is to just use the venv module which is part of the Python standard library itself, though there are …

  3. How to create a Python 2.7 virtual environment using Python 3.7

    The venv module was introduced in Python 3.3, so you cannot use it to create virtual environments with python 2.7. You could use the virtualenv package which is a superset of venv.

  4. python - How do I solve "error: externally-managed-environment" …

    python -m venv my-venv my-venv/bin/pip install some-python-library See also this answer on a duplicate question for more details. (Commonly, your own project may need several libraries. Make one virtual …

  5. How to install Python packages for a VS Code virtual environment?

    Apr 5, 2023 · 3 When I follow the command in the VS Code Python tutorial to install a package in the virtual environment, the script only runs successfully using the global interpreter, not the newly …

  6. How to create virtual env with Python 3? - Stack Overflow

    python3 -m venv ./path-to-new-venv This is the recommended way to create virtual environments. Historically, a wrapper command pyvenv was provided for this. However, the wrapper was …

  7. python - How can I install packages using pip according to the ...

    Information on --no-index from command pip help install --no-index Ignore package index (only looking at --find-links URLs instead). Information on --find-links from command pip help install -f, --find-links …

  8. What is a virtualenv, and why should I use one? - Stack Overflow

    Feb 1, 2017 · $ python3 -m venv ENV_DIR For Windows, you should replace python3 with the full path to python.exe:

  9. Activating Python Virtual Environment on Windows 11

    Dec 31, 2022 · Always install Python via MSI. Always use py to create a new venv by running py -3.X -m venv .venv (where ".venv" is the name of the folder/venv directory) This way, you are allowing the …

  10. python - How to install and run virtualenv on MacOS correctly - Stack ...

    Jul 24, 2021 · Hi I'm a beginner of python, I don't remember when and how I installed python3.8 on my Macbook air, only knew the installed path: % which python /usr/bin/python % which python3 …