$PATH设置不正确



我刚刚运行了"rvm-get-stable",得到了以下错误;

Warning! PATH is not properly set up, '/Users/jamesbkemp/.rvm/gems/ruby-2.2.1/bin' is not at first place,
         usually this is caused by shell initialization files - check them for 'PATH=...' entries,
         it might also help to re-add RVM to your dotfiles: 'rvm get stable --auto-dotfiles',
         to fix temporarily in this shell session run: 'rvm use ruby-2.2.1'.

在运行"rvm get stable"之前,我运行了"brew upgrade ruby"到ruby 2.2.2。

"echo$PATH"返回以下内容:

/usr/local/heroku/bin:/Users/user/.rvm/gems/ruby-2.2.1/bin:/Users/user/.rvm/gems/ruby-2.2.1@global/bin:/Users/user/.rvm/rubies/ruby-2.2.1/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/opt/X11/bin:/Users/user/.rvm/bin:/Users/user/.rvm/bin

我不明白这里的问题是什么,也不明白为什么当我运行"ruby-v"时,它会返回"ruby 2.2.1p85"

运行"rvm list"会返回以下信息,以及上面详细描述的相同PATH错误消息;

ruby-2.0.0-p353 [ x86_64 ]
   ruby-2.0.0-p451 [ x86_64 ]
   ruby-2.1.0 [ x86_64 ]
   ruby-2.1.5 [ x86_64 ]
=* ruby-2.2.1 [ x86_64 ]
   ruby-2.2.2 [ x86_64 ]

有人能帮忙吗?

将RVM代码放在$PATH的开头

我只是遇到了同样的问题。我去了终端,输入了subl ~/,它打开了Sublime Text上的主文件夹(或者你可以使用另一个文本编辑器)。

然后,我点击了以.开头的每个文件,例如.bash_profile.bashrc.mkshrc.zshrc

每当我看到这行:

export PATH="$PATH:$HOME/.rvm/bin" # Add RVM to PATH for scripting

我把它改成这个:

export PATH="$HOME/.rvm/bin:$PATH" # Add RVM to PATH for scripting

这样,RVM代码位于$PATH的开头。然后我退出终端,重新启动它,以确保这些配置文件已加载。

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