title: How to extract commas in between square brackets in notepad++?
body: <p>For example:</p>
  
  <pre><code>[TEXT1,TEXT2,TEXT3]
  </code></pre>
  
  <p>my expression: <code>[\[].*,.*[\]]</code></p>
  
  <p>Finds strings with commas (in between brackets,) but I only want to explicitly match the comma that exists in the square brackets.</p>
  
  <p>I need to replace the commas with spaces - but only in the square brackets.</p>
  
  <p>I've tried <code>[\[],[\]]</code> but that doesn't work - </p>
  
  <p><code>\[(.*?)\]</code> will find the text in between as well - but I do not want the entire string.</p>
  
  <p>Can anyone suggest what I need to do to just find commas in between the brackets?</p>