重新安装全部软件,会全部刷新info目录
sudo apt-get --reinstall install `dpkg --get-selections | grep '[[:space:]]install' | cut -f1`
如何安装python
sudo add-apt-repository ppa:deadsnakes/ppa
sudo apt update
sudo apt install python3.13
sudo apt install python3.12
sudo apt install python3.11
sudo apt install python3.10
sudo apt install python3.9
sudo apt install python3.8
sudo apt install python3.7
sudo apt install python3.6
ls -l /usr/bin/python*
python3 --version
sudo update-alternatives --install /usr/bin/python3 python3 /usr/bin/python3.11 1
sudo update-alternatives --install /usr/bin/python3 python3 /usr/bin/python3.12 2
sudo update-alternatives --config python3
python3 --version
sudo apt install python3 python3-pip libffi-devsudo pip3 install cffi
如何在 Ubuntu 中安装最新的 Python 版本_ubuntu 安装python3.11-CSDN博客