pip 常用命令
pip install ./downloads/SomePackage-1.0.4.tar.gz
pip install http://my.package.repo/SomePackage-1.0.4.zip
pip search "query" ##查詢package的具體名稱
pip uninstall package-name ##卸載
pip install SomePackage==1.0.4 ##指定版本的安裝
pip install --upgrade SomePackage ##package 版本升級
pip-修改國內鏡像源
mkdir ~/.pip
vim ~/.pip/pip.conf
[global]
index-url = http://mirrors.aliyun.com/pypi/simple/
[install]
trusted-host = mirrors.aliyun.com
注意事項：
-
http://mirrors.aliyun.com/pypi/simple/中的simple目錄必須有。 -
--no-cache-dir重新下載安裝包，而不是使用緩存包。 -
trusted-host = mirrors.aliyun.com一定要加上這行，否則會報錯。 -
pip國內鏡像源。
阿里雲 http://mirrors.aliyun.com/pypi/simple/
中國科技大學 https://pypi.mirrors.ustc.edu.cn/simple/
豆瓣 http://pypi.douban.com/simple
Python官方 https://pypi.python.org/simple/
v2ex http://pypi.v2ex.com/simple/
中國科學院 http://pypi.mirrors.opencas.cn/simple/
清華大學 https://pypi.tuna.tsinghua.edu.cn/simple/
報錯匯總
報錯內容
pip install mysql-python
Collecting mysql-python
The repository located at pypi.douban.com is not a trusted or secure host and is being ignored. If this repository is available via HTTPS it is recommended to use HTTPS instead, otherwise you may silence this warning and allow it anyways with '--trusted-host pypi.douban.com'.
Could not find a version that satisfies the requirement mysql-python (from versions: )
No matching distribution found for mysql-python
解決辦法
編輯 vim .pip/pip.conf
[install]
trusted-host = mirrors.aliyun.com