如何使用RVM卸载ruby和gem?

时间:2021-05-17 07:15:19

I'm just learning to use RVM, and would like to know how I can do the following:

我只是学习使用RVM,并想知道如何执行以下操作:

  1. Remove a specific version of Ruby and/or all versions of Ruby.
  2. 删除特定版本的Ruby和/或所有版本的Ruby。
  3. Verify the removal that version, both using RVM and simply looking into my directories, config files, etc (where should I look?)
  4. 验证删除该版本,使用RVM并只是查看我的目录,配置文件等(我应该在哪里看?)
  5. Installing a specific version of Ruby.
  6. 安装特定版本的Ruby。

Also, how would I do the above with gems?

另外,我如何使用宝石进行上述操作?

Thanks in advance for your help.

在此先感谢您的帮助。

1 个解决方案

#1


60  

Basically taken from http://beginrescueend.com/rvm/:

基本上取自http://beginrescueend.com/rvm/:

To list the available ruby versions to install type:

列出要安装的可用ruby版本类型:

rvm list known

To then install from the list of known, type:

要从已知列表中安装,请键入:

rvm install VERSION_NUMBER

To then use the ruby version you have installed:

然后使用您安装的ruby版本:

rvm use VERSION_NUMBER

You can make a certain ruby version your system default version:

您可以将某个ruby版本设置为系统默认版本:

rvm use VERSION_NUMBER --default

To remove the ruby version and keep the gemsets:

要删除ruby版本并保留gemsets:

rvm uninstall VERSION_NUMBER

To remove ruby and its associated gemsets:

要删除ruby及其相关的gemsets:

rvm remove VERSION_NUMBER

To learn about your ruby environment and where they are installed / aliased:

要了解您的ruby环境以及它们的安装位置/别名:

rvm info

#1


60  

Basically taken from http://beginrescueend.com/rvm/:

基本上取自http://beginrescueend.com/rvm/:

To list the available ruby versions to install type:

列出要安装的可用ruby版本类型:

rvm list known

To then install from the list of known, type:

要从已知列表中安装,请键入:

rvm install VERSION_NUMBER

To then use the ruby version you have installed:

然后使用您安装的ruby版本:

rvm use VERSION_NUMBER

You can make a certain ruby version your system default version:

您可以将某个ruby版本设置为系统默认版本:

rvm use VERSION_NUMBER --default

To remove the ruby version and keep the gemsets:

要删除ruby版本并保留gemsets:

rvm uninstall VERSION_NUMBER

To remove ruby and its associated gemsets:

要删除ruby及其相关的gemsets:

rvm remove VERSION_NUMBER

To learn about your ruby environment and where they are installed / aliased:

要了解您的ruby环境以及它们的安装位置/别名:

rvm info