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Stories from the workshop
2026-06-27
How to export Apple Health data to CSV
Apple Health exports XML, not CSV — here's the honest guide to actually getting your health data into a spreadsheet, by hand or with an app.
2026-06-27
Is my rent too high? How to calculate your maximum rent under the Dutch WWS points system
In the Netherlands, a points system — the WWS — sets the maximum your rent is allowed to be. Here's how to work it out yourself, and how to find out if you're overpaying.
2026-06-07
Why I built an Apple Health → CSV exporter
A recovery diary I had to keep by hand turned into an app that gets a decade of Apple Health data out of your phone — local, in JSON and CSV, yours to actually use.