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 ...

Immutable objects are highly desirable . Because an immutable object's state cannot be changed, they are particularly useful in concurrent environments . Immutable options can simplify code and ...

Java 19, or Java Development Kit 19, due to arrive on September 20, is closed to new features. The extent-local variables plan does not involve changing the Java programming language itself.