Pratap Vhatkar
229 posts

Pratap Vhatkar
@lordpratap
open for feedback...





Last year a junior developer built an app that suddenly went viral. Everything was working perfectly… until 200,000 users showed up at the same time. The server crashed. The database froze. Users couldn’t log in. The product died in 6 hours. Weeks later he interviewed at a big tech company. They asked him one question: “How would you design a system that can handle 1 million users?” He failed the interview. Not because he couldn’t code. Because he didn’t understand system design. This thread will explain system design so simply that when you face this question in an interview, you’ll know exactly what to say. Bookmark and retweet this. You’ll need it someday.






vibe coding is bad for your future.



✅ New project approved: paperdraw.dev PaperDraw is an interactive system design simulator where you can draw architecture diagrams, run traffic simulations, inject 50+ chaos events, and instantly see how your sys... By @loadpratap vibecodinglist.com/projects/paper…





