title: What is the keyboard shortcut for opening the file explorer in Eclipse?
body: <p>I've been searching and I can't find the keyboard short cut to open the file explorer in Eclipse (I am mainly using PHP and Java Eclipse). I like to close the file explorer from time to time to give myself more space to see my code and then reopen it when I need to navigate to a different folder/file. </p>
  
  <p>This would be very useful and would save a lot of unhandy hand movement!</p>