title: How to exclude a directory in a recursive search using grep?
body: <p>How to do a recursive search using grep while excluding a particular directory ?</p>
  
  <p>Background : I have a large directory consisting of log files which I would like to eliminate in the search. The easiest way is to move the log folder. Unfortunately I cannot do that, as the project mandates the location.</p>
  
  <p>Any idea how to do it ?</p>