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Cheng Li
f0b40514f8
Section 3.2.1 of the QEMU (Ubuntu) quick start instructs the reader to run "sudo rm -rf /usr/bin/python3" and re-create the symlink by hand. On Debian and Ubuntu, apt and much of the system tooling are Python programs resolved through that path, so following the guide leaves the machine unable to install packages at all - including the packages needed to undo it. The hardcoded 3.9 version in the example also goes stale with every release. Replace it with python-is-python3, which is what provides the python command on these distributions, and add a warning against the manual approach. Drop the now unreferenced screenshot.