title: How can I edit my .git/config file?
body: <p>How can I edit my <code>.git/config</code> file? </p>
  
  <p>Apparently, my <code>heroku</code> remote is set to something other than <code>heroku</code>; as a result, I am unable to properly deploy my Rails app on Heroku. However, I can't find how to edit it to set it to the right thing.</p>
  
  <p>Where can I find the config file? I can't find a file named that way in my repository or in my Git folder installation. Where should I search for it and can I edit it?</p>
  
  <pre><code>$ git remote -v
  heroku  https://git.heroku.com/pure-plateau-4958.git (fetch)
  heroku  https://git.heroku.com/pure-plateau-4958.git (push)
  origin  git@github.com:vike27/sciencevest100.git (fetch)
  origin  git@github.com:vike27/sciencevest100.git (push)
  </code></pre>
  
  <p>however heroku open doesn't work and heroku support says it is because of the previous afformentioned error in my .git/config file</p>
  
  <p>I am on Windows8</p>