title: Jquery text change event
body: <p>I need to fire an event anytime the content of a textbox has changed.</p>
  
  <p>I cant use <strong>keyup</strong> nor can I use <strong>keypress</strong>.</p>
  
  <p>Keyup and keydown doesn't work if you hold down on the key.</p>
  
  <p>Keypress triggers before the text has actually changed. It doesn't recognize backspace or delete either.</p>
  
  <p>So now I'm assuming I'm going to have to build some custom logic or download a plugin. Are there any plugins out there? Or if I should build one, what constraints should I look out for?</p>
  
  <p>For eg. Facebook does it with their search at the top. you can press and hold.</p>
  
  <p>another example is writing a stackoverflow question. Right below the editor, the contents are copied in real time, backspace and everythng works. How do they do it?</p>