title: Push to GitHub without a password using ssh-key
body: <p>I generated an SSH key pair without a password and added the public key to GitHub.</p>
  
  <p>Connection with</p>
  
  <pre><code>user@dev:/var/www/project# ssh -T git@github.com
  Hi User! You've successfully authenticated, but GitHub does not provide shell access.
  </code></pre>
  
  <p>was successful and when I rename the key, it fails.</p>
  
  <p>But when I want to push my changes, it stills ask me for my username and password combination.</p>
  
  <p>Is there a way to push without a password?</p>