bernie @ stsci
News Page
Here are some links to articles that interest me and I hope other programmers. Use the News bookmarklet to add news items.
Objective-C Lessons from Go
In Go, composition of existing classes is trivial and best described in detail in Effective go. But simply, given Reader and Writer classes, a new class ReaderWriter who embeds them immediatley implements both the Reader and Writer interfaces. Fortunately, it’s also very easy to do this in Objective-C and the following code demonstrates an implementation of this with Objective-C message forwarding.