developer0101's own notes, explainers, and roundups.
31 articles
When a user logs out in one tab, the other tabs should follow. When they update their cart, every...
Sep 7, 2026
I wanted to disagree with 'AI made me a worse reviewer' from Michael Amachree (@dev_michael) ....
Sep 7, 2026
Most agent runtimes share the same brittle skeleton. Here's what happens when you replace it with an event log.
Sep 7, 2026
I went through the documentation and feature list of React DataGrid, and I wrote React DataGrid: A...
Sep 7, 2026
Someone asked me to share meeting notes in Slack yesterday. I pasted the markdown. Slack ate the...
Sep 7, 2026
Libraries like Valtio and Pinia for Vue use a mutator pattern instead of the actions, dispatch, and...
Sep 7, 2026
We build GPTree with several coding agents working the same repository at once: Claude Code, Codex,...
Sep 7, 2026
You change a field in your proto file. You push it. Then you spend the next two days pinging 4 teams...
Sep 7, 2026
A practical guide to writing an AGENTS.md file that gives coding agents the commands, boundaries, and project context they actually need.
Sep 7, 2026
