Monthly Archives: May 2010

What Language To Learn First?

By | May 20, 2010

When looking at various programming forums I see this question over and over. Many responders usually jump in suggesting languages from C to Java to Ruby to Lisp. Well, maybe not Lisp but you get the point. The problem with so quickly answering the above question is that I think the answer is: dependent on… Read More »

Objective-C Protocols and Delegates

By | May 8, 2010

My earlier article about building a currency formatter for a UITextField generated a few comments and some confusion about how to use delegates in iPhone programming. In this article/tutorial I hope to clear up any confusion and tie it back to using the the currency formatter with the UITextField. What Is A Protocol? The Apple… Read More »