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@underscoDe
underscoDe / LeetcodeBlind75.md
Last active March 2, 2026 01:26
Customized LeetCode study plans. Grind all 169 questions. This is a gist to help you track your progress.

Grind 169 Leetcode questions

An updated version of Blind 75

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  • View All Questions
  • Order by Difficulty
  • Group by Topics

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@vasanthk
vasanthk / System Design.md
Last active March 13, 2026 10:40
System Design Cheatsheet

System Design Cheatsheet

Picking the right architecture = Picking the right battles + Managing trade-offs

Basic Steps

  1. Clarify and agree on the scope of the system
  • User cases (description of sequences of events that, taken together, lead to a system doing something useful)
    • Who is going to use it?
    • How are they going to use it?