Daniel Yoo

I’m an indie app developer building personal, private, and contextual apps in New York City.

Blog

The Start of an Odyssey

Feb 26, 2025

Feb 26, 2025

Web dev, minimized

Jan 13, 2025

Jan 13, 2025

Mac apps in rotation

Jan 10, 2025

Jan 10, 2025

Technical Notebook

Filter out simulator users in PostHog

Catch MapKit errors in Swift

Manage FocusState using TCA

How to get Buttons in a List to work properly

Button style that mimics SwiftUI Map controls

Present an alert using TCA

Present a sheet using TCA