Author: Kofi Sarfo
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If you have to explain the joke…
As with how an understanding of event-driven architectures is the current hotness for a .NET developer, a decade and a bit earlier it had been Red, Green, Refactor. Between 2008 and 2012, test driven development was the thing! One interview for a contract role at BNP Paribas had consisted of little else. Given a requirement,…
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For When You Absolutely Need a Bigger Stack Than RAM Allows
Recently, I found an interesting programming exercise, which read: “A robot is located at the bottom-left corner of a 5×5 grid. The robot can move either up, down, left, or right, but can not visit the same spot twice. The robot is trying to reach the top-right corner of the grid.” In a series of…