I’ve been learning more about the ins and outs of Clojure lately, so I decided to practice a couple of katas. The obvious first one is the Fizz Buzz kata. Here’s the code of my first take: (defn fizz? [number] (zero? (rem number 3))) (defn buzz? [number] (zero? (rem number 5))) (defn fizz-buzz? [number] (and […]
Read MoreTL;DR Check out a dinky little Exception Message Beautifier site I threw together so you can quickly format .net exception messages and easily see the StackTrace. Go to the site: CLICK HERE Background Over the years, I?ve worked on projects where application exceptions were saved to a SQL database. When querying the logs […]
Read MoreAnyone learning about DDD, CQRS and/or event sourcing has probably read the source code of Greg Young’s simple CQRS example at some point or another. This is one of the simplest examples possible demonstrating the practical side of CQRS and event sourcing, originally developed using .NET. I made an attempt to rewrite the source code […]
Read MoreHave you ever arrived at work and sat down, not exactly sure what you were working on the day before? You spend some time going through emails. Start looking at your codebase, maybe the last couple commits you made trying to get back into the mental groove you were in the day before. There is […]
Read MoreSome time ago, I was watching this excellent video course by Neal Ford titled ?Functional Thinking ? Functional Programming using Java, Clojure and Scala?. In one of the modules on functional data structures, Neal talks about this container type in Scala named Either. The Either type in Scala represents one of two possible values, a […]
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