I started reading about the release of the new unique package in Go and ended up on Wikipedia, exploring the Flyweight design pattern. After some browsing, I came across this odd page, which is ap...

I was recently tasked with the job of migrating one of our services, deployed as an edge lambda, to the latest available LTS version of Node. Unfortunately, this change wasn’t just about bumping a ...

Singleton The singleton pattern involves creating a constructor that always returns a reference to the first created object of the class. These are helpful when you want to share state between dif...

What’s an index? In simple terms, database indexes are data structures which allow for efficient reading. You can imagine them as lookup tables which store pointers (in most cases) to the location...