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在Mac OS X 10.7上安装Ruby

[英]Installing Ruby on Mac OS X 10.7

I installed rvm and then ruby 1.9.2 but every time I close my terminal and reopen it, it shows me that rvm is not installed(zsh: correct 'rvm' to 'rvim' [nyae]?) and even ruby 1.9.2 can't be seen when I do ruby -v(ruby -v ruby 1.8.7 (2010-01-10 patchlevel 249) [universal-darwin11.0]). 我安装了rvm然后安装了ruby 1.9.2,但是每次我关闭终端并重新打开它时,它都显示我没有安装rvm(zsh:正确'rvm'到'rvim'[nyae]?)甚至ruby 1.9.2当我做ruby -v时无法看到(ruby -v ruby​​ 1.8.7(2010-01-10 patchlevel 249)[universal-darwin11.0])。

I did set the 1.9.2 version as the default one and used http://eddorre.com/posts/rails-ultimate-install-guide-on-os-x-lion-using-rvm-homebrew-and-pow as the guide for installation. 我确实将1.9.2版本设置为默认版本,并使用http://eddorre.com/posts/rails-ultimate-install-guide-on-os-x-lion-using-rvm-homebrew-and-pow作为安装指南。 I have Mac OS X 10.7. 我有Mac OS X 10.7。 What am I doing wrong? 我究竟做错了什么? I am doing what Ruby 1.9.2 keeps reverting back to 1.8.7 after installing it using RVM says. 我正在做的事情是Ruby 1.9.2在使用RVM安装之后一直恢复到1.8.7

Thanks! 谢谢!

您需要将此行添加到.zshrc文件的底部:

[[ -s "$HOME/.rvm/scripts/rvm" ]] && source "$HOME/.rvm/scripts/rvm" # This loads RVM into a shell session.

有关.zshrc文件的更多信息 - 它位于:

/Users/yourname/.zshrc

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