4.1 下载包的最新版本 pip install package_name 4.2 下载包的指定版本 pip install package_name==version 5. 升级已经安装的包 pip upgrade package_name 6. 改变当前包的版本 pip upgrade package_name==version 7. 卸载包 pip uninstall package_name 8. 查看安装的包 pip show package_name 9. 列出当前环...
pip3 --version 或者简写为: bash pip3 -V 这将显示pip3的版本信息以及它关联的Python解释器的位置。 如果你想查询某个特定Python模块(如requests)的版本,可以使用pip3 show命令加上模块名。例如,查询requests模块版本的命令是: bash pip3 show requests 这个命令会显示requests模块的安装位置、版本号、依赖关...
$ python -m pip install SomePackage# latest version ❌ not work ❓ cache bug$ python -m pip install'SomePackage==1.0.4'# specific version$ python -m pip install'SomePackage>=1.0.4'# minimum version $ python -m pip install --upgrade SomePackage# 等价于$ pip3 install --upgrade Some...
5.查看特定包的版本:`pip3 show package_name` 例如,要查看名为requests的包的版本信息,可以使用以下命令: ```css pip3 show requests ``` 6.指定版本安装包:`pip3 install package_name==version` 例如,要安装requests包的指定版本,可以使用以下命令: ```css pip3 install requests==2.22.0 ``` 这些是...
pip install --upgrade package_name # 或者是 pip install -U package_name 1. 2. 3. 查看某个包的信息 可以通过以下的这个命令行来查看指定包的信息, pip show -f requests 1. output Name: requests Version: 2.24.0 Summary: Python HTTP for Humans. ...
pip3 install package_name 升级包: pip3 install --upgrade package_name 卸载包: pip3 uninstall package_name 列出已安装的包: pip3 list 搜索包: pip3 search package_name 查看包的详细信息: pip3 show package_name 通过这些命令,您可以轻松地管理您的 Python 包,确保您的应用程序始终使用最新的库版本。
hash Compute hashes of package archives. completion A helper command used for command completion. debug Show information useful for debugging. help Show help for commands. General Options: -h, --help Show help. --isolated Run pip in an isolated mode, ignoring environment ...
hash Compute hashes of package archives. completion A helper command used for command completion. help Show help for commands. General Options: -h, --help Show help. --isolated Run pip in an isolated mode, ignoring environment variables and user configuration. ...
hash Compute hashes of package archives. completion A helper command used for command completion. debug Show information useful for debugging. help Show help for commands. General Options: -h, --help Show help. --isolated Run pip in an isolated mode, ignoring environment variables and user conf...
pip show packagename 示例:pip show pip #查看pip的版本、位置等基本信息 列出所有已安装的模块 pip list pip检测更新 pip list –outdated pip升级包 pip install --upgrade packagename pip自身升级:python -m pip install --upgrade pip pip卸载包 ...