Apple’s WatchKit Performance Tip Versus An Admonition From Mister Spock

May 28, 2015

Donald Knuth once said “Programmers waste enormous amounts of time thinking about, or worrying about, the speed of noncritical parts of their programs, and these attempts at efficiency actually have a strong negative impact when debugging and maintenance are considered. We should forget about small efficiencies, say about 97% of the time”.

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The bigger problem with Android: Bugs and Quality, not Fragmentation per-se

December 31, 2013

Fragmentation is often described as the biggest problem for Android app developers and it has been a problem for both developers and users. The fragmentation problem was best illustrated by the fact that the first version of the Twitter Android app was limited to just 27% of active Android devices. Some other Android apps were installable on more devices, but crashed on many of them. However, fragmentation problems (as generally discussed) are just the tip of the iceberg. Read the rest of this entry »