Series
Production Django Task Queue
Building a ~300 LOC task queue on Django ORM from prototype to production — memory leaks, fork pitfalls, pessimistic locking, and security hardening.
Terminal Power User
Kitty terminal, kittens, shell integration, Starship prompt, and turning the terminal into a complete development environment.
Wayland Desktop Mastery
Niri's scrolling paradigm, unified shortcuts across compositors, DankMaterialShell, and building a cohesive Wayland desktop.
Berlin's Transit Crisis
How reunification, austerity, broken funding, and low wages created BVG's crisis — and what proven European models show about the way out.
A Deep History of Bengali Culture
আদি বাঙালি ইত্যাদি — A personal journey through the deep history of the Bengali language: the people, migrations, and forgotten civilizations folded into the words we use every day.