The mobile market has always been fragmented. Even when most mobile apps were written in Java with its promise of 'write once, run anywhere', companies had to maintain tens of versions to support all of the different
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I learned something new recently, about something I’ve used, not very often, but for a long time - the Singleton pattern. Specifically the Java Singleton pattern.
For those who don’t know, in object oriented
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According to eMarketer, in-store mobile payments increased by nearly 400% last year (to $640 million compared with an estimated $170 million in 2011).
What's more, it's predicted that within five years, half of
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I first encountered Agile in the 90s when I encountered some programmers from Caterpillar explaining to a jam-packed Birds of a Feather session at the OOPSLA conference about new "eXtreme Programming"
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I want to explore a bit further some of the ideas behind security and usability. It's a complicated area and we can only get a grasp on it by concentrating on one or two aspects and seeing how they relate.
Let
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