HTML5 Canvas
Written by: Simon Sarris
Featured Refcardz: Top Refcardz:
  1. Apache Hadoop
  2. Web Driver
  3. MVVM
  4. REST
  5. ADO.NET
  1. HTML5
  2. Ajax
  3. jQuery Selectors
  4. CSS Part 1
  5. Git
150+ Refcardz Available · Get them all

Link Details

Previous | Next

Surprise Me!
Link 49707 thumbnail
User 217101 avatar

By gst
via mikechambers.com
Submitted: Oct 25 2007 / 07:52

Using Bitwise XOR to exchange variable values in ActionScript
I have been studying some Objective-C in my spare time, and was reading up on Bitwise operators tonight. I came across a simple way to exchange the value of two variables using the Exclusive-OR (XOR) operator that doesn’t require creating a temporary variable.
Vote up
Vote down
  • 3
  • 0
  • 383
  • 0
SaveShareSend Tags: ,

Add your comment


Html tags not supported. Reply is editable for 5 minutes. Use [code lang="java|ruby|sql|css|xml"][/code] to post code snippets.

Voters For This Link (3)



Voters Against This Link (0)