更改pip源至国内镜像,显著提升下载速度

更改pip源至国内镜像,显著提升下载速度

学习了:https://blog.csdn.net/lambert310/article/details/52412059

永久修改,一劳永逸:

linux下,修改 ~/.pip/pip.conf (没有就创建一个), 修改 index-url至tuna,内容如下:

 [global]
 index-url = https://pypi.tuna.tsinghua.edu.cn/simple
 

windows下,直接在user目录中创建一个pip目录,如:C:Usersxxpip,新建文件pip.ini,内容如下

 

 [global]
 index-url = https://pypi.tuna.tsinghua.edu.cn/simple

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自己下载安装文件的地方:

https://pypi.org/

pip install requests-2.19.1 需要 chardet-3.0.4, idna-2.7, urllib3-1.23, certifi-2018.4.16;

https://packaging.python.org/tutorials/installing-packages/

pip install ./downloads/SomeProject-1.0.4.tar.gz
pip install chardet-3.0.4.tar.gz
pip install idna-2.7.tar.gz
pip install urllib3-1.23.tar.gz
pip install certifi-2018.4.16.tar.gz
pip install requests-2.19.1.tar.gz

=================================================

pip install requests

pip install elasticsearch

=================================================

还可以在C:Usersxxpippip.ini中写入

[global]
format=columns   # 还可以是 legacy

进行pip list的默认显示格式设定;

原文地址:https://www.cnblogs.com/stono/p/8641191.html