A few months ago, a small internal dashboard I had built started taking over four seconds to load. The page was simple — it listed recent projects and the person who owned each one. With a handful of test records it had been instantaneous, but now wi...

Build a Dynamic Array in C from Scratch You've used push in JavaScript, append in Python, add in Java. They feel instant. They never run out of space. You never think about them. That's a problem — not because those abstractions are bad, but becau...

!Comparison between blockend logo and traditional pino logger imagehttps://dev-to-uploads.s3.us-east-2.amazonaws.com/uploads/articles/8kz5ikc5zhjw19a7ruzr.png Logging is essential, but setting it up with Pino often means boilerplate: installing pack...