In response to my recent blog posting Immutable Java Objects , ... In Mutable and Immutable Objects, ... } /** * Provide String representation of this fraction.

You might know that Java passes by value, but it helps to understand why. Here's what happens when you pass mutable and immutable object references in Java. Many programming languages allow ...

I recently bought an iBook to see what's up with the Objective-C and Cocoa stuff, if I'd like it or not (also I thought it would be nice to get a laptop again).Last night I was messing around with ...