Bit By Bit

October 10, 2025

Let's design a Web Crawler.

September 20, 2025

Time rules.

September 15, 2025

Everything about Rate Limiters.

September 5, 2025

Let's design a tiny URL generator.

September 2, 2025

Know how many ways we can generate a Unique ID.

August 29, 2025

Baby steps into the world of distributed systems.

August 27, 2025

WTH is consistent hashing?!

April 10, 2025

Designing Twitter (basic)

April 8, 2025

LRU Cache (Least Recently Used)