Ubuntu22 系统 Python3.10.12 升级 Python3.10.18
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cd /usr/src sudo wget https://www.python.org/ftp/python/3.10.18/Python-3.10.18.tgz sudo tar xzf Python-3.10.18.tgz cd Python-3.10.18 # 安装依赖 sudo apt install -y build-essential zlib1g-dev libncurses5-dev libgdbm-dev \ libnss3-dev libssl-dev libreadline-dev libffi-dev wget # 编译并安装到 /usr/local/bin ./configure --enable-optimizations make -j$(nproc) sudo make altinstall # 用 altinstall 避免覆盖系统默认 python3 sudo update-alternatives --install /usr/bin/python3 python3 /usr/local/bin/python3.10 2 sudo update-alternatives --config python3