title: How can I block F12 keyboard key in jquery for all my pages and elements?
body: <p>I have been trying to stop inspect element to the maximum amount. I know I can't stop them but still I would really like to reduce the chance. So how do I block the <kbd>F12</kbd> keyboard key in all HTML elements? </p>
  
  <p>Result: no one can access <kbd>F12</kbd> and get inspect element.</p>