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dwjohnston

ES6/React/Node.js/Docker/Kubernetes

I like continuous integration and tight development feedback loops.

Some real world problems I'm particularly interested in working with are traffic and congestion, logistics, climate change, behavioural economics, mental health and wellbeing.

I also like pinball.

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18 Should you throw an exception if a method's input values are out of range? [duplicate] May 13 '14
16 My value checker function needs to return both a boolean and a message Feb 22 '15
16 Are ems still relevant? Oct 4 '16
15 Is Logger.getLogger(MyClass.class) the best way to initialise log4j loggers? Jun 26 '15
12 Is there a better way of writing unit tests than a series of 'AssertEquals'? Jan 22 '14
12 Is printing to console/stdout a good debugging strategy? Jan 23 '14
10 How do I unit test a heuristic algorithm? Jan 1 '15
8 Is there any reason not to make a webapp be client-side only? Apr 26 '15
8 How strict should you be about indentation/white space? [closed] Nov 26 '13
8 How do I decide what testing framework to use? Jan 20 '14
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