title: Powershell replace double quotes with single in a string
body: <p>I just can't get it right</p>
  
  <p>The below statement throws an exception and I cannot get the correct format </p>
  
  <pre><code>$appendedQry = $appendedQry -replace "\"","'"
  </code></pre>
  
  <p>What would be the correct syntax?</p>