Python Update Linux May 2026
sudo rm -rf /usr/bin/python3 sudo ln -s /usr/local/bin/python3.12 /usr/bin/python3 This breaks apt , gnome-terminal , software-properties-gtk , and many other system tools. Check all installed Python versions:
ls /usr/bin/python* /usr/local/bin/python* ~/.pyenv/versions/ 2>/dev/null Switch temporarily: python update linux
python3.12 my_script.py Or use update-alternatives (Debian/Ubuntu): python update linux