title: Installing Ruby on Rails and other gems without admin password.
body: <p>I'm trying to get Ruby on Rails running on my work computer, however there are admin privileges that are not allowing me to install it. When I try to install it I get <code>You don't have write permissions for the /Library/Ruby/Gems/2.0.0 directory</code>. I was able to circumvent the admin issue to install Node.js, NPM, and Homebrew on my computer, but I'm having a hard time with Rails. Is there a way to install Rails and gems into a customized folder that I'm able to write to and access the commands in terminal? (or any other solution you can think of)</p>
  
  <p>My ruby version is 2.0.0, don't believe I have permission to upgrade this (unless I can install it in a different directory).</p>
  
  <p>You may be wondering why I have to go through this, my company hired me as a web developer but I'm not under the IT department so they are resistant to me installing random languages and frameworks. </p>
  
  <p>Thank you!</p>