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LLMs make embarrassingly parallelizable scripts even more embarrassingly parallelizable

You can speed up your one-off scripts with an LLM's help.

Grief

On hiding your grief

Demystifying git submodules

Demystifying git submodules by showing exactly how they work.

Remembering my father Yevgeniy Mazin, 1964-2023

In memory of my father, Yevgeniy Mazin.

Why does writing 14 bytes to a file write 73 kilobytes to disk?

I investigate why writing 14 bytes to a file writes 73 kilobytes to disk. In other words, I explain the difference between file and disk IO, and explain IO inflation.

A disk is a bunch of bits

We've heard that a disk is a "bunch of bits", so let's get dirty and personal with those bits.

How does Linux really handle writes?

I examine the somewhat surprising way how Linux handles writes.

Hello, new subscribers.

I am pleasantly surprised that I gained a number of subscribers over the past week. I just wanted to say hello to thank you for following.

Reddit is OpenAI’s Moat

Interpreting Reddit's API changes in light of how it serves OpenAI.

What’s Writing to My Brand-new Disk?

Tracking down what's writing to a brand-new disk.