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pip 安装以及使用

pip 安装以及使用




wge get-pip.p


  1. 确定python已经配置到环境变量
  2. 在官网下载 get-pip.p
  3. 在命令行输入 python get-pip.p


通过pip help可以很清楚的看到使用方法
[gaoxuan@AY140416102243006a45Z ~]$ pip help​Usage:pip <command> [options]​Commands:install                     Install packages.uninstall                   Uninstall packages.freeze                      Output installed packages in requirements format.list                        List installed                        Show information about installed                      Search PyPI for packages.wheel                       Build wheels from your                        Show help for commands.​General Options:-h, --help                  Show help.--isolated                  Run pip in an isolated mode, ignoring environment variables and user configuration.-v, --verbose               Give more output. Option is additive, and can be used up to 3 times.-V, --version               Show version and exit.-q, --quiet                 Give less output.--log <path>                Path to a verbose appending log.--proxy <proxy>             Specify a proxy in the form [user:passwd@]proxy.server:port.--retries <retries>         Maximum number of retries each connection should attempt (default 5 times).--timeout <sec>             Set the socket timeout (default 15 seconds).--exists-action <action>    Default action when a path already exists: (s)witch, (i)gnore, (w)ipe, (b)ackup.--trusted-host <hostname>   Mark this host as trusted, even though it does not have valid or any HTTPS.--cert <path>               Path to alternate CA bundle.--client-cert <path>        Path to SSL client certificate, a single file containing the private key and the certificate in PEM format.--cache-dir <dir>           Store the cache data in <dir>.--no-cache-dir              Disable the cache.--disable-pip-version-check                             Don't periodically check PyPI to determine whether a new version of pip is available for download. Implied with --no-index.