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pyenv在CentOS6.6上的安裝和使用安裝 安裝pip

安裝

wget https://github.com/yyuu/pyenv/archive/v20160726.tar.gz

mv v20160726.tar.gz pyenv-20160726.tar.gz

tar zxvf pyenv-20160726.tar.gz

sed -i "s/https:\/\/www\.python\.org\/ftp\/python/http:\/\/mirrors\.sohu\.com\/pytn/g" `grep https://www.python.org/ftp/python -rl pyenv-20160726/plugins/python-build/share`

mv pyenv-20160726 ~/.pyenv

export PATH=~/.pyenv/shims:~/.pyenv/bin:$PATH

pyenv install -l   #列舉所有的可用的python版本

pyenv install 2.7.12

pyenv install 3.5.2

export PYENV_VERSION=3.5.2 或pyenv global 3.5.2   # 設定3.5.2為本使用者的預設python版本

pyenv versions    #列出所有已經安裝的版本

注意:

1. 在安裝python2.7版本之前,先要安裝以下軟體:

    yum install -y gcc libzip-devel readline-devel zlib-devel bzip2-devel sqlite-devel openssl-devel python-pip python-setuptools patch

   sudo apt-get install gcc libzip-dev libbz2-dev libssl-dev libreadline6 libreadline6-dev libsqlite3-dev patch

安裝pip

wget https://bootstrap.pypa.io/get-pip.py

python get-pip.py

pip install -U setuptools