Sunday, November 6, 2011

Episode 6. Observing the Observers, a talk about patterns, observer and listeners!

In this week's podcast we talk about Design Patterns (and the Grand Dads of the Software Patterns, the Gang-of-four), and dive into our first design pattern (of many), the Observer pattern. We discussed how to implemented (within Java), and went to describe its use in Java Swing, and why anonymous inner classes for Listeners doesn't create memory leaks (most of the time anyways). In all a great introduction to a first pattern (see what they are all about!)


  1. Hello Guys, I'm missing the download URL, especially in the RSS. The reason is I'm used to listening to podcasts offline very often.

  2. Hi!

    I Added a section of links on the right side of the blog, it should have itunes subscriptions + feedburner, and direct feeds!