Recently I started using discrimination unions a lot in typescript. This technique allows us to write more type-safe codes, for instance: in…

In the fast-paced world of IT, feedback is not just a tool—it's the cornerstone of growth, innovation, and collaboration. Whether you're men…

TL;DR: While mutexes are commonly associated with multi-threaded programming, they are also highly useful in Node.js, a single-threaded envi…

What is Leopard? The leopard is one of the five extant cat species in the genus Panthera. It has a pale yellowish to dark golden fur with d…

Working with massive datasets changes how you approach writing SQL. It’s not just about writing correct queries — it’s about writing smart o…

The Redlock algorithm is a distributed locking mechanism designed for Redis to ensure mutual exclusion across clients in a distributed syste…