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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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Spelling correction at scale: Levenshtein distance, BK-trees, and symmetric deletion

Spelling correction at scale: Levenshtein distance, BK-trees, and symmetric deletion

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4 min read
How Auto Transport Logistics Actually Works: A Technical Deep Dive

How Auto Transport Logistics Actually Works: A Technical Deep Dive

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4 min read
Building a Boggle solver: DFS meets the trie, and why naive recursion blows up

Building a Boggle solver: DFS meets the trie, and why naive recursion blows up

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4 min read
Solving Wordle with information theory: entropy, guess trees, and why greedy wins

Solving Wordle with information theory: entropy, guess trees, and why greedy wins

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4 min read
Stacks en entrevistas técnicas: 3 problemas resueltos paso a paso

Stacks en entrevistas técnicas: 3 problemas resueltos paso a paso

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4 min read
Encoding FIFA’s 495 third-place scenarios for the 2026 World Cup

Encoding FIFA’s 495 third-place scenarios for the 2026 World Cup

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5 min read
Text Compression Still Wastes Bits on Structure

Text Compression Still Wastes Bits on Structure

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2 min read
Smart multifacet filters in JS using Bitmaps

Smart multifacet filters in JS using Bitmaps

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5 min read
How I Caught and Fixed an N+1 Query in My Django REST API

Silent bottlenecks invisible in local dev

How I Caught and Fixed an N+1 Query in My Django REST API

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3 min read
I Taught a Browser to Play Piano — Here's How It Figures Out Which Finger Goes Where

I Taught a Browser to Play Piano — Here's How It Figures Out Which Finger Goes Where

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9 min read
How I calculate overtime pay across midnight — the edge cases most time-tracking apps get wrong

How I calculate overtime pay across midnight — the edge cases most time-tracking apps get wrong

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5 min read
The Hidden Problem Behind Technical SEO Crawlers: URL Explosion

The Hidden Problem Behind Technical SEO Crawlers: URL Explosion

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1 min read
Why Art Discovery Algorithms Are Still Terrible (And What We Can Learn)

Why Art Discovery Algorithms Are Still Terrible (And What We Can Learn)

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2 min read
Understanding Merkle Trees: a Rust Implementation with Blockchain Examples

Understanding Merkle Trees: a Rust Implementation with Blockchain Examples

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1 min read
Rate Limiting in Distributed Systems: Algorithms Every Backend Developer Should Know

Rate Limiting in Distributed Systems: Algorithms Every Backend Developer Should Know

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2 min read
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