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Back to Basics: Visitor Pattern Explanation with JS Example

April 13, 2013 12:39 pm 2 Comments

Visitor pattern is one of my favourite software engineering design pattern. This technique enables us to extend the functionality of an object without having to modify its class codes. In a nutshell, this patten involves one main object and many visitors objects. The main object will have the ability to... View Article

Autonomous Robot – Basic Principles

April 4, 2013 9:42 pm Leave your thoughts

Contributed by: Hans Permana (view his profile) Hans Permana is a PhD Candidate at RMIT University. HardwareWith the advancement of sensor technologies, there is a rapid increase of autonomous robot development. Nowadays we have witnessed more and more varieties on robot competition, from a soccer robot, sumo robot, to the big... View Article

Back to Basic: Doubly Linked List with JavaScript

March 5, 2013 7:38 am Leave your thoughts

This is a first post of our series “back to basic”. We understand that there are always people starting out to be developers such as first year university students or just experienced developers wanting to revisit the basic. The aim of this series is exactly that, revisiting programming concepts using... View Article