title: What is the shortcut to split editor window?
body: <p>Is there a way to split your window vertically with a keyboard shortcut?</p>
  
  <p>Right now I have to <kbd>Ctrl</kbd>+<kbd>Shift</kbd>+<kbd>A</kbd> and choose <code>split vertically</code>.</p>
  
  <p>There is no mention of a shortcut here: <a href="https://www.jetbrains.com/idea/help/splitting-and-unsplitting-editor-window.html">Splitting and Unsplitting Editor Window</a></p>