在CentOS上安装Python常用方法如下:
sudo yum update -y。sudo yum install python3 -y。python3 --version。sudo yum groupinstall "Development Tools" -y,sudo yum install openssl-devel bzip2-devel libffi-devel zlib-devel readline-devel sqlite-devel wget -y。wget https://www.python.org/ftp/python/3.9.9/Python-3.9.9.tgz。tar xzf Python-3.9.9.tgz,cd Python-3.9.9,./configure --enable-optimizations,sudo make altinstall。python3.9 --version。sudo yum install git gcc zlib-devel bzip2 bzip2-devel readline-devel sqlite sqlite-devel openssl-devel xz xz-devel libffi-devel -y。curl https://pyenv.run | bash。.bashrc或.bash_profile中添加export PATH="$HOME/.pyenv/bin:$PATH"等,然后source ~/.bashrc。pyenv install 3.9.9,pyenv global 3.9.9。python --version。