If you have used a laptop with the Page Up and Page Down layout like the picture on the right and you do a lot of coding or any text editing on your laptop, then you may have the same issue as I do. I’m not sure why the hardware... View Article
Last weekend I did some modifications to this website, if you are reading this from a mobile phone you’ll notice that this website is now using responsive web design to some extend. The original site would never adapt to mobile devices and was a bit hard to read when read... View Article
Many times this question pops in my mind and many others. Obviously if it’s more to do with representing objects such as a car or a person, then we use objects as it’s a more “proper” way of doing it. However if we just want to keep a set of... View Article
Most people, beginners and professionals alike find regular expressions sometimes confusing, perhaps because developers do not really use this in their everyday development. As of the time this post was written, there were about 53000 questions in stackoverflow concerning regular expressions in some repect; surely this points out how many... View Article
One of the more common mistakes that web developers made is the scoping of “this”. This would be one of the criteria of understanding that most testers would look at when hiring new developers. This short post will show a simple code snippet showing how to keep the scoping of... View Article