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Interview Resources

Free cheatsheets, notes, guides, and questionnaires — statically served for instant access.

📋 Cheatsheets

JavaScript

JavaScript Array Methods

React

React Hooks Cheatsheet

📝 Short Notes

DSA

DSA & Problem-Solving Short Notes

System Design

System Design Core Concepts

🗺️ Interview Guides

Behavioural

How to Ace a Behavioural Interview

System Design

How to Crack a System Design Interview

❓ Topic Questions

Q&A

React Questions

Q&A

System Design Questions

💬 FAQs

FAQ

JavaScript FAQs

FAQ

System Design FAQs