在运行Snow Leopard 10.6.5的Mac OS上升级Ruby安装 [英] Upgrading Ruby installation on Mac OS running Snow Leopard 10.6.5

问题描述

我有一台运行Snow Leopard 10.6.5的Mac OS，并且我正在尝试升级我的Ruby安装.

I have a Mac Os running Snow Leopard 10.6.5 and I am trying to upgrade my Ruby installation.

在执行任何操作之前，我运行以下命令，并且得到以下结果:

Before I did anything, I run the following commands and I had the following results:

$ ruby -v
ruby 1.8.7 (2009-06-12 patchlevel 174) [universal-darwin10.0]

$ which ruby
/usr/bin/ruby

因此，要升级我的安装，我先安装了 macports ，然后使用 Ruby版本管理器(RVM).

So, to upgrade my installation, I installed first macports and then Ruby using Ruby Version Manager (RVM).

1. bash < <(curl http://rvm.beginrescueend.com/releases/rvm-install-head)
2. mkdir -p ~/.rvm/src/ && cd ~/.rvm/src && rm -rf ./rvm/ && git clone --depth 1 git://github.com/wayneeseguin/rvm.git && cd rvm && ./install
3. rvm install 1.9.2
4. rvm 1.9.2 --default

之后，我运行以下命令，并得到以下结果:

After that, I run the following commands and I had the following results:

$ ruby -v
ruby 1.8.7 (2009-06-12 patchlevel 174) [universal-darwin10.0]

$ which ruby
/usr/bin/ruby

$ rvm list
=> ruby-1.9.2-p136 [ x86_64 ]

为什么Ruby仍然是1.8.7?怎么了?或者，我忘记了什么?

推荐答案

已解决:

在主目录中编辑" .profile "文件:

Edit the '.profile' file in home directory:

在底部添加一行:

export PATH="/usr/local/bin:/usr/local/sbin:/usr/local/mysql/bin:$PATH"

，然后在终端中运行

source ~/.profile

设置更改.

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