title: How to search for a string containing a regex in Vim?
body: <p>Is it possible to search a string that is a regex, without escaping all the fancy characters?</p>
  <p>For example, I want to find this string in my source file: <code>^[\d\| *]$</code>, without escaping <code>\</code>, <code>$</code>, etc.</p>
  <p>I would like to just copy and paste the regex and get the result.</p>