Cognitive Nomad @DebuggingSelf

Don't miss out on activities that keep you lively. Feed your soul. Be it some sport, gym, dance, music, cooking, cleaning, helping others or building something. Just do it everyday. No matter how busy you are. Makes life -> easier & gives strength -> to take on hard things

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Cognitive Nomad @DebuggingSelf

2 weeks ago

Can someone guide what level (medium or hard) of leetcode questions are nowadays asked in interviews for the MAANG type big companies? For Role: Senior Software Engineer Anyone who has interviewed recently, can someone share their experience? #DSA #MAANG

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Cognitive Nomad @DebuggingSelf

2 weeks ago

Oh man! What did I just watch. No words!

Abhinav Kukreja @kukreja_abhinav

2 weeks ago

Oh man! What did I just watch. No words!

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Cognitive Nomad @DebuggingSelf

2 weeks ago

System Design Q5: Follow-up: How would you handle concurrent requests when multiple users attempt to order the same product simultaneously? How would you synchronise different micro services like order service, product inventory service in a distributed system?

Cognitive Nomad @DebuggingSelf

2 weeks ago

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Cognitive Nomad @DebuggingSelf

2 weeks ago

System Design Q4: You are building an e-commerce platform. How would you build your payment processing system which prevents double-charging due network glitches, retries or duplicate requests.

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Cognitive Nomad @DebuggingSelf

3 weeks ago

System Design Q3: A multiplayer gaming platform with thousands of concurrent players. How would you design a system to manage real-time chat message delivery? Also think what storage & queuing strategies you would use without overloading the system?

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Cognitive Nomad @DebuggingSelf

3 weeks ago

System Design Question 2: You are building a social media app. Arch: Cache layer (Redis + CDN + L1) + Data layer ( Postgres + S3) User updates profile pic → DB/S3 fresh but caches stale Friends still see old image → bad UX How would you resolve this?

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Cognitive Nomad @DebuggingSelf

3 weeks ago

The video from yesterday has a separate fan base. Simply iconic. India destined to be a force to reckon with. Jai Hind! Jai Bharat! 🇮🇳 🫡

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Cognitive Nomad @DebuggingSelf

3 weeks ago

System Design Question 1: Design a highly available system capable to stream / serve image data efficiently from an image store like blob; on-demand. Assume 100TB worth of image data stored in blob storage (path is hierarchical / properly bucketed). What would be your approach?

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Cognitive Nomad @DebuggingSelf

3 weeks ago

Trump and The Nobel Peace Prize - name a better love story.

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Cognitive Nomad @DebuggingSelf

3 weeks ago

With widespread adoption of AI, Coding is no longer a MOAT or an entry-barrier It is transitioning from Specialty to Commodity MOAT today: practical decision making, system design for scale, efficiency & reliability SWE will stay but underlying skills are evolving #SWE #AI

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Cognitive Nomad @DebuggingSelf

3 weeks ago

I saw this art on a school display board — intrigued that the AI vs Creativity debate has reached even young classrooms. Children already questioning if AI kills creativity. #AI #Creativity

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Cognitive Nomad @DebuggingSelf

3 weeks ago

Fear is the biggest growth-killer. It manifests as: 1) Yes-person: Afraid to disagree - risk of conflict, loss 2) Avoiding challenges: Fear of failure or falling short 3) Silent in public: Fear of looking foolish 4) Procrastinating: Fear of not being “ready enough”