Code katas are exercises which are intended to be practised repetitively in order to help us improve our skills in a given area. With each repetition we should aim to make small improvements and seek out feedback. The goal of katas is not necessarily to arrive at the correct solution…

“Never release to production on a Friday!”. It’s a very common thing to hear and I’ve said it myself. …

Most people who have experience with relational databases such as SQL Server, Postgres, and MySQL will be aware of the benefits of using bulk insert techniques to write data to the database instead of iteratively writing data as lots of individual statements. …