title: Find text string or part of text with dot in grepWin
body: <p>I am using grepWin on Windows 7 64. <a href="http://tools.tortoisesvn.net/grepWin.html" rel="nofollow">http://tools.tortoisesvn.net/grepWin.html</a></p>
  
  <p>I have a folder with files and their duplicate copies.</p>
  
  <p>The original files are named "FILENAME DOT FILETYPE" (without spaces), for example "cartonbox.shelf".</p>
  
  <p>The copies of these file are named "FILENAME DOT 1 DOT FILETYPE" (without spaces),  for example "cartonbox.1.shelf".</p>
  
  <p>I am trying to find all files that contain the exact string:</p>
  
  <p>"DOT 1 DOT FILETYPE" (without spaces), so all files that have for example ".1.shelf" in them.</p>
  
  <p>How can I do that in grepWin please?</p>
  
  <p>If I try "<code>\.1\shelf</code>" or "<code>\.1\.shelf</code>" for example I do not get any results.</p>
  
  <p>What is my mistake please? Been reading <a href="http://www.regular-expressions.info/" rel="nofollow">http://www.regular-expressions.info/</a> but cannot come up with correct pattern.</p>
  
  <p>How can I generally search for an exact part of the filename regardless of symbols?</p>
  
  <p>Basically if the file I want to find has for example "garden_1.1.4-JE50.tree" in it how do I tell grepWin to find this exact string of text including underscore, dots or other characters?</p>