title: Search inside multiple compressed files using 7zip and batch files and if result found, do soemthing
body: <p>I am trying to</p>
  <ul>
  <li>search inside multiple zip files for a specific filename</li>
  <li>if filename is NOT found, move said zip file to another folder</li>
  <li>Do the search without extracting the content</li>
  <li>Use batch and 7zip to achieve these results.</li>
  </ul>
  <pre><code>for %%f in (*.zip) do (
  7z l &quot;%%f&quot; coolname.txt -r
  if errorlevel 1 (echo archive %%f contains 1 coolname.txt) 
  else (move &quot;%%f&quot; fixme)
  )
  </code></pre>
  <p>I am trying to avoid, pushd, delayedexpansion, setlocal, usebackq, delims or tokens for simplicity sake, however if those are necessary, use them I shall</p>