In web apps it’s helpful to warn the user if they attempt to navigate away after making changes without hitting save. But the tricky part is, how do you track when they’ve made changes? This is actually pretty trivial to … Read on...
Monthly Archives: August 2013
Debugging JavaScript in Chrome with frames
When debugging JavaScript on a page with frames, it’s easy to find yourself running commands in the console in the wrong frame. I’ve hit this wall many times and wondered why I can’t see the variables that are clearly defined … Read on...