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Finding Semicolons: Examples From 1BRC Submissions
Gunnar Morling launched One Billion Row Challenge (1BRC) in the beginning of the year. The goal is to calculate temperature aggregates (min, max, sum) of weather stations. The data is one billion rows of measurements in
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Understanding Java Memory Model
These are notes taken to better understand the Java Memory Model, which I now publish as a blog post.
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E in REPL
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Using MultiGroupBy with Scalding
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Scalding TemplatedTsv And Hadoop Many Files Problem