title: Can't install RVM on Redhat Linux Server
body: <p>I need to install RVM in order to get my copy of Ruby updated to 2.0.0</p>
  
  <p>I've tried this following command:</p>
  
  <pre><code>\curl -L https://get.rvm.io | bash
  </code></pre>
  
  <p>But it doesn't work and I get the following error:</p>
  
  <pre><code>  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                   Dload  Upload   Total   Spent    Left  Speed
  100 13784  100 13784    0     0  34419      0 --:--:-- --:--:-- --:--:-- 34419
  Downloading RVM from wayneeseguin branch master
  bash: line 133: which: command not found
  bash: line 116: rvm_error: command not found
  
  Could not download 'https://github.com/wayneeseguin/rvm/archive/master.tar.gz'.
    curl returned status '200'. 
  </code></pre>