title: Using 'find' to return filenames without extension
body: <p>I have a directory (with subdirectories), of which I want to find all files that have a ".ipynb" extension. But I want the 'find' command to just return me these filenames without the extension. </p>
  
  <p>I know the first part:</p>
  
  <pre><code>find . -type f -iname "*.ipynb" -print    
  </code></pre>
  
  <p>But how do I then get the names without the "ipynb" extension?
  Any replies greatly appreciated...</p>