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Algorithms

Heap, Binary Tree, Data Structure it doesn't matter. This tag should be used for anything Algorithm & Data Structure focused.

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My STL Post Sparked a Real Discussion — Here's Where It Landed

My STL Post Sparked a Real Discussion — Here's Where It Landed

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2 min read
Stop Cache Stampedes in Spring Boot 3: Ditch Distributed Locks for XFetch Probabilistic Expiration

Stop Cache Stampedes in Spring Boot 3: Ditch Distributed Locks for XFetch Probabilistic Expiration

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2 min read
39,000 Torrents: The Bug My Green Benchmark Never Caught

39,000 Torrents: The Bug My Green Benchmark Never Caught

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8 min read
SM-2 Is Not Enough: Where Classic Spaced Repetition Breaks Down

SM-2 Is Not Enough: Where Classic Spaced Repetition Breaks Down

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2 min read
Major Update: I just supercharged my Interactive Graph Theory Learning Platform! (3D Graphs, Real-World Maps, Python Sandbox & 30+ Algorithms)

Major Update: I just supercharged my Interactive Graph Theory Learning Platform! (3D Graphs, Real-World Maps, Python Sandbox & 30+ Algorithms)

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3 min read
Big-O Notation Explained: The Regex That Took Down Cloudflare for 27 Minutes

Big-O Notation Explained: The Regex That Took Down Cloudflare for 27 Minutes

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9 min read
Backtracking: Solving Sudoku Like Neo in The Matrix

Backtracking: Solving Sudoku Like Neo in The Matrix

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4 min read
Learn Topological Sort by Making a Build Graph Explain Its Cycle

Learn Topological Sort by Making a Build Graph Explain Its Cycle

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4 min read
TDEE calculator math: why every online calculator gives you a different number

TDEE calculator math: why every online calculator gives you a different number

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5 min read
Building Pay Splitter: The Challenge Wasn't Coding—It Was the Algorithm

Building Pay Splitter: The Challenge Wasn't Coding—It Was the Algorithm

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1 min read
Implementing UUID v7 by hand: time-sortable primary keys (and the same-millisecond trap)

Implementing UUID v7 by hand: time-sortable primary keys (and the same-millisecond trap)

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4 min read
Why Compressing an Image to Exactly 50KB Is Harder Than It Sounds

Why Compressing an Image to Exactly 50KB Is Harder Than It Sounds

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7 min read
The Simplex Method, Explained Like an Algorithm (with a Free Step-by-Step Solver)

The Simplex Method, Explained Like an Algorithm (with a Free Step-by-Step Solver)

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3 min read
Digit Tokenization: Why Commas Fix LLM Arithmetic

Digit Tokenization: Why Commas Fix LLM Arithmetic

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8 min read
Teaching a phone to disbelieve its own GPS

Teaching a phone to disbelieve its own GPS

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4 min read
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