Have you ever wondered how programming languages really work? There are several phases that your code goes through. Some compilers have more phases, but I will only talk about the basic ones. These...

Have you ever wondered how hashmaps really work under the hood? It might seem very complex, but once you understand it, it’s actually very simple. Hashmaps Are Just Arrays With Smart Indexing Has...

When working with multi-threaded C code, atomic operations often look cheap, until they become your biggest bottleneck. In my case, a small change in how threads acquired memory reduced CPU usage b...