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cabos

Los Cabos!

Do it

Alexy Khrabrov

Alexy Khrabrov

29 Jun 2026
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Let’s write! Update it. Again! And more.

And again.

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Sail runs Doom on DataFusion with a single query

Sail runs Doom on DataFusion with a single query

Sail is a Spark-compatible compute engine written in Rust on Apache DataFusion: PySpark and Spark SQL clients connect to it over Spark Connect, and DataFusion executes what they send. This week Sail played Doom. Freedoom's first level, 1,200 tics of it, ran as one SQL query:

By Alexy Khrabrov 12 Oct 2026
Interoperable Cloud Services at First Pair

Interoperable Cloud Services at First Pair

How AI helps to build exactly the things you need that no existing SaaS supports. For many years I used Bitly with a free plan, and managed to tack on a custom domain, chief.sc, in there. A decade of shortcuts followed. I prefer free plans for durable resources to

By Alexy Khrabrov 12 Oct 2026
Making Lightroom usable again after years of stalled imports

Making Lightroom usable again after years of stalled imports

After years of stalled imports, a large Lightroom catalog handled an ordinary October card quickly. The reusable repairs preserve existing edits and separate indexed performance, previews, settings and Sync outcomes.

By Alexy Khrabrov 12 Oct 2026
Two rivers, one road: Rust and OxCaml race to count meanders

Two rivers, one road: Rust and OxCaml race to count meanders

We ran the verified meander-counting machine as fast as two languages could take it. OxCaml took the lead, our first explanation was wrong, and one experiment let Rust catch up and count 50 crossings.

By Alexy Khrabrov 08 Oct 2026

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