Daniel Roy Greenfeld

Daniel Roy Greenfeld

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Recent Writings

A week in the life of a seven year old

Documenting the typical schedule of my daughter in 2026.

Everyone Dies... is on Kindle Unlimited

I wrote a new fiction book and it is now published. The first in a new series!

Word counter that ignores Markdown

For when I want a word count that ignores Markdown symbols

Enter Grimdaniel

Why, where, and how I created a new app to be my new home of fiction writing.

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TIL (Today I learned)

Improving µCSS readability on mobile

Checkov's Gun

Using PygmentsRenderer with mistletoe as a partial

Default code block languages for mkdocs

Loading .env files with uv run

Merging two git projects

Setting environment variables for pytest

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Featured Writings

The Thirty Minute Rule

What to do when you get stuck on a coding issue for more than 30 minutes.

What's the Best Thing about Working for Octopus Energy?

An in-depth discussion about my employment at Octopus Energy.

Code, Code, Code

I'm often asked by new programmers how they can forge a path into using their skills professionally. Or how they can get better at writing software. In this article I share the secret master-level method to improvement.

I Married Audrey Roy

The story of one of the best days of my life.

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