Method
How to approach a problem under pressure: frameworks, phase budgets, and the moves that separate a strong answer from a memorized one.
Explainers
- How to Design a System in 60 Minutes — A system design interview is not a memory test — it is four phases on a clock. Restate the problem, commit to one design, go deep where it matters, then break it on purpose. The framework, drawn as an interactive script you scrub minute by minute.