Jeremy Nagel

Jeremy Nagel

Full Stack Developer

Jeremy is passionate about using tech to solve major societal challenges. He works at COzero where he combines his background in Environmental Science with his experience in web development to help companies reduce their power consumption. Having been burnt by many an embarrassing bug, Jeremy is rather obsessed by ways to reduce errors including mutant testing, checklists, static code analysis and automated tests. He also enjoys the odd X-Men movie.

Using mutants to improve your test suite

Code without tests is code that is going to sneak up behind you while you’re texting on your phone, put glue in your hair and steal your lucky horseshoe from your bag. Evil! But how can you find those dastardly lines? Traditionally we’ve used test coverage metrics (e.g. Istanbul) to track down those villains but […]

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