pip类似RedHat里面的yum,安装Python包非常方便。本节详细介绍pip的安装、以及使用方法。
1、pip下载安装
1.1 pip下载文章源自运维生存时间-https://www.ttlsa.com/python/how-to-install-and-use-pip-ttlsa/
# wget "https://pypi.python.org/packages/source/p/pip/pip-1.5.4.tar.gz#md5=834b2904f92d46aaa333267fb1c922bb" --no-check-certificate
1.2 pip安装文章源自运维生存时间-https://www.ttlsa.com/python/how-to-install-and-use-pip-ttlsa/
# tar -xzvf pip-1.5.4.tar.gz # cd pip-1.5.4 # python setup.py install
2. pip使用详解
2.1 pip安装包文章源自运维生存时间-https://www.ttlsa.com/python/how-to-install-and-use-pip-ttlsa/
# pip install SomePackage [...] Successfully installed SomePackage
2.2 pip查看已安装的包文章源自运维生存时间-https://www.ttlsa.com/python/how-to-install-and-use-pip-ttlsa/
# pip show --files SomePackage Name: SomePackage Version: 1.0 Location: /my/env/lib/pythonx.x/site-packages Files: ../somepackage/__init__.py [...]
2.3 pip检查哪些包需要更新文章源自运维生存时间-https://www.ttlsa.com/python/how-to-install-and-use-pip-ttlsa/
# pip list --outdated SomePackage (Current: 1.0 Latest: 2.0)
2.4 pip升级包文章源自运维生存时间-https://www.ttlsa.com/python/how-to-install-and-use-pip-ttlsa/
# pip install --upgrade SomePackage [...] Found existing installation: SomePackage 1.0 Uninstalling SomePackage: Successfully uninstalled SomePackage Running setup.py install for SomePackage Successfully installed SomePackage
2.5 pip卸载包文章源自运维生存时间-https://www.ttlsa.com/python/how-to-install-and-use-pip-ttlsa/
$ pip uninstall SomePackage Uninstalling SomePackage: /my/env/lib/pythonx.x/site-packages/somepackage Proceed (y/n)? y Successfully uninstalled SomePackage
3. pip使用实例
3.1 安装redis文章源自运维生存时间-https://www.ttlsa.com/python/how-to-install-and-use-pip-ttlsa/
# pip install redis
3.2 卸载redis文章源自运维生存时间-https://www.ttlsa.com/python/how-to-install-and-use-pip-ttlsa/
# pip uninstall redis Uninstalling redis: /usr/lib/python2.6/site-packages/redis-2.9.1-py2.6.egg-info .....省略一些内容.... Proceed (y/n)? y Successfully uninstalled redis
3.3 查看待更新包文章源自运维生存时间-https://www.ttlsa.com/python/how-to-install-and-use-pip-ttlsa/
pip list --outdate pygpgme (Current: 0.1 Latest: 0.3) pycurl (Current: 7.19.0 Latest: 7.19.3.1) iniparse (Current: 0.3.1 Latest: 0.4)
4. 常见错误
4.1 ImportError No module named setuptools
请参考《ImportError No module named setuptools解决》文章源自运维生存时间-https://www.ttlsa.com/python/how-to-install-and-use-pip-ttlsa/
5. pip参数解释
# pip --help Usage: pip <command> [options] Commands: install 安装包. uninstall 卸载包. freeze 按着一定格式输出已安装包列表 list 列出已安装包. show 显示包详细信息. search 搜索包,类似yum里的search. wheel Build wheels from your requirements. zip 不推荐. Zip individual packages. unzip 不推荐. Unzip individual packages. bundle 不推荐. Create pybundles. help 当前帮助. General Options: -h, --help 显示帮助. -v, --verbose 更多的输出,最多可以使用3次 -V, --version 现实版本信息然后退出. -q, --quiet 最少的输出. --log-file <path> 覆盖的方式记录verbose错误日志,默认文件:/root/.pip/pip.log --log <path> 不覆盖记录verbose输出的日志. --proxy <proxy> Specify a proxy in the form [user:passwd@]proxy.server:port. --timeout <sec> 连接超时时间 (默认15秒). --exists-action <action> Default action when a path already exists: (s)witch, (i)gnore, (w)ipe, (b)ackup. --cert <path> 证书.
6. 结束
安装使用一目了然,太简单了。文章源自运维生存时间-https://www.ttlsa.com/python/how-to-install-and-use-pip-ttlsa/ 文章源自运维生存时间-https://www.ttlsa.com/python/how-to-install-and-use-pip-ttlsa/
10F
这个不错,可以试试去7995a161e9dbcc73a817ec78152bf2cc
9F
7995a161e9dbcc73a817ec78152bf2cc好的呀
8F
3df4f982afaaf46436f117232acfeaf6董事长黄飞鸿
7F
你的终端为什么 帮助文档能显示中文呢?什么系统啊
B1
@ tangweizhe863 翻译的啊
6F
一劳永逸的方法是挂梯子,pip的源被墙了。我用的是天路加速器,他们官网的命令行加速教程写的比较清楚
B1
@ 知乎网友 阿里云镜像即可
5F
Could not find platform independent libraries
Could not find platform dependent libraries
Fatal Python error: Py_Initialize: Unable to get the locale encoding
这是怎么回事?遇到过这种情况么?
4F
windows下的话:用CMD控制台进入该目录,然后输入python setup.py install;安装完后,再去配置环境变量(注:path下添加的是“自己的python安装路径\Scripts;”)
3F
下载后setup不是setup.exe,而是setup.py,这个在那里安装?怎么安装呢?
B1
@ Python windows? python执行咯
B1
@ Python windows下的话:用CMD控制台进入该目录,然后输入python setup.py install;安装完后,再去配置环境变量(注:path下添加的是“自己的python安装路径\Scripts;”)
2F
Thank you
@ solvsky SomePackage ?不觉好笑么?
@ tack 一点都不好笑
@ tack 请问哪里好笑了? 你倒是挺好笑的!
@ tack 蠢到极点
来自外部的引用