Do you want touninstall the Python PIP packageyou installed sometime back but don’t know how? Sometimes, you may want to remove a package and its dependencies, because you no longer need it or troubleshoot a compatibility issue. Nevertheless, properly uninstalling Python packages can save you ...
pip install [options] -r [package-index-options] 示例如下: pip install -r requirements.txt 下载包但不安装 pip install <包名> -d <目录> pip install -d <目录> -r requirements.txt 卸载包 pip uninstall package pip uninstall -r requirements.txt 更新包 pip install --upgrade package pip instal...
Install a package which has dependencies, e.g.Flask: $ pip install Flask ... Successfully installed Flask Werkzeug Jinja2 itsdangerous markupsafe Cleaning up... Uninstall it and all its unused dependencies: $ pip-autoremove Flask -y Flask 0.10.1 (/tmp/pip-autoremove/.venv/lib/python2.7/site-...
If you want to be able to uninstall pip-installed package with all its dependencies you should create a new virtualenv and install a package with all its dependencies there. Then when you want to uninstall anything you remove whole virtualenv. That's how it works given current state of packa...
pip uninstall package pip uninstall -r requirements.txt 更新包 pip install --upgrade package pip install -U package# --upgrade 可简写为 -U 显示包所在的目录 pip show -f <包名> 查询可升级的包 piplist--outdated# 列出所有过期的库piplist-o# --outdated的简写,列出所有过期的库 ...
pip uninstall package pip uninstall -r requirements.txt 更新包 代码语言:python 代码运行次数:0 复制Cloud Studio 代码运行 pip install --upgrade package pip install -U package # --upgrade 可简写为 -U 显示包所在的目录 代码语言:python 代码运行次数:0 复制Cloud Studio 代码运行 pip show -f <包名>...
非常简单,就是 pip uninstall xxx,正好和我们安装时的 pip install xxx 对应,下面还有一个确定操作,填 y 就是继续了,n 就是取消了。 python 库卸载演示: cmd 直接输入 pip,回车就可以看到 pip 的命令大全了。 ...
Node.js 有 Npm 包管理工具,通过 package.json 配置项目依赖,最多再通过 nvm 来进行环境切换;Java 有 Maven Gradle 来进行包管理和项目依赖配置,并体现在 pom.xml 和 build.gradle 等中。而 Python 相比编程语言有时更体现了脚本语言的特性,系统化和标准化程度都不太高。很多 Python 项目上来就是怼代码,没有...
pip uninstall --help 因此,如果遇到不太会用的 command,可以使用 --help 选项调出帮助文档。 下面列举几个常用的 command 并加以说明。 1 install 使用install 命令用于安装软件包。 通过查看帮助文档,发现用五种安装方法。 pip install [options] <requirement specifier> [package-index-options] ... ...
uninstall Uninstall packages. freeze Output installed packages in requirements format. list List installed packages. show Show information about installed packages. check Verify installed packages have compatible dependencies. config Manage local and global configuration. ...