Dan Moore

Dan has been a developer for over two decades. From co-founding a startup to working for one of the biggest software companies in the world, he's worked in a variety of languages. He loves to solve business problems.

Author Articles

Ruby Garbage Collection: More Exciting than it Sounds

How to Use Lambdas in Ruby

How to Start Using Counter Caches in Rails

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Isolate performance issues without the guesswork. Hunt down N+1, Memory Bloat, Slow Queries and more to the exact line of code faster than ever before.