如何使用rvm将我的红宝石1.9.2

如何使用rvm将我的红宝石1.9.2-p0升级到最新的补丁级别？(How do I upgrade my ruby 1.9.2-p0 to the latest patch level using rvm?)

我当前版本的ruby是ruby 1.9.2p0 (2010-08-18 revision 29036) [x86_64-darwin10.5.0]但是我想使用rvm将其更新到最新的补丁级别。 我该怎么做？

My current version of ruby is ruby 1.9.2p0 (2010-08-18 revision 29036) [x86_64-darwin10.5.0] but I want to update it to the latest patch level using rvm. How can I do this?

最满意答案

首先，通过运行rvm get stable更新RVM安装。

为确保您正在运行新的RVM版本，您需要运行rvm reload （或只是打开一个新的终端）。

一旦完成，您可以要求RVM通过运行rvm list known来列出可用于安装的红宝石版本。

在输出中你应该看到：

# MRI Rubies ... [ruby-]1.9.2[-p320] ...

修补程序级别周围的方括号表示这是Ruby的默认修补程序1.9.2版本。

最后，要安装新的ruby版本，只需运行rvm install 1.9.2 - 等待它编译！

First of all, update your RVM installation by running rvm get stable.

To make sure you're running the new RVM version, you'll then need to run rvm reload (or just open a new terminal).

Once that's done, you can ask RVM to list the ruby versions available to install by running rvm list known.

In the output you should now see:

# MRI Rubies ... [ruby-]1.9.2[-p320] ...

The square brackets around the patch level indicate that this is currently RVM's default patch level for ruby 1.9.2.

Finally, to install the new ruby version, just run rvm install 1.9.2 - and wait for it to compile!