1.前言
使用pip 安装服务器在国外的python 库时,下载需要很长时间,在配置文件中设置国内镜像可以提高速度,清华镜像源就是其中之一。
2.pypi 镜像使用帮助
网址:(https://mirrors.tuna.tsinghua.edu.cn/help/pypi/)
3.临时配置
若只是临时下载一个python库的话,则可使用以下命令进行配置:
pip install -i https://pypi.tuna.tsinghua.edu.cn/simple some-package
说明:“some-package”为要下载的python库名(或称作包名)。
4.默认配置(永久配置)
pip install pip -U
pip config set global.index-url https://pypi.tuna.tsinghua.edu.cn/simple
说明:
(1)“pip install pip -U”是用于执行升级pip的命令;
(2)若pip为10.0.0以上版本,则可以进行升级;
(3)查看pip版本的命令:pip -V
posted @
2020-03-22 10:15
Chuan_Chen
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