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I built the npm audit for MCP servers

The MCP (Model Context Protocol) ecosystem has exploded. awesome-mcp-servers lists 200+ servers — but there was no way to know if any of them actually

typescript dev.to May 17, 2026

Custom Iterators Using Symbol.iterator

Custom Iterators Using Symbol.iterator: The Definitive Guide Introduction The advent of ECMAScript 2015 (ES6) introduced a pleth

javascript dev.to May 17, 2026

Two Sum — LeetCode #1 (Easy)

TL;DR Single-pass hash map lookup: store each number's index as you go, check for the complement before storing. O(n) time, O(n) sp

python dev.to May 17, 2026
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