title: How to disable zsh substitution/autocomplete with URL and backslashes
body: <p>I am using <code>zsh</code> with <code>oh-my-zsh</code> on Ubuntu:14.04. </p>
  
  <p>The shell autocompletes escape character with backslash when I paste a URL. </p>
  
  <p>For example with environment variables:</p>
  
  <pre><code>$ wget http://{DEFAULT_IP}/index.html
  It will become:
  $ wget http://\{DEFAULT_IP\}/index.html
  </code></pre>
  
  <p>How can I disable this function?</p>