"It works on my machine"—9 places where the same code and commands silently take on different meanings depending on where they run

"It works on my machine." I'm sure you've said it or heard it at least once—in code reviews, in chat, or during incident post ...

Using DuckDB and Marimo to Train AI Once for Monthly Spreadsheet Tasks

IntroductionThe first two days of every month are filled with the same tasks. I open the exported CSV, drop the rows for ...