Productivity
A shop ledger page, 1899. Every line adds up.
How to Replace a Spreadsheet Workflow with an Internal Web App
Turn a fragile spreadsheet workflow into an internal app by preserving business rules, ownership, validation, and audit history.
2 min read
Stuck on One Bug for Days: A Systematic Debugging Method
A step-by-step method for bugs that resist fixing: reproduce, minimize, form hypotheses, bisect with git, explain it aloud, and ask for help with a well-written question.
4 min read