The Execution Plan
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I'm Lucas Lee. This is The Execution Plan—a digital garden dedicated to systems programming, database internals, and the art of independent development.
Exploring C++, Python, and the journey of crafting tools that solve real-world problems.
Recent Posts
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Counting Billions of Unique Items with the Magic of HyperLogLog
HyperLogLog Explained: How to estimate the cardinality of billions of data points with 98%+ accuracy using only 1KB of memory through the "black magic" of probability and harmonic means.