Blog

Discussions on tech, coding, design, and more.

Saving Adaptive HDR Photos

Teng
Jun 30, 2025
Produce and save edited photos in Adaptive HDR so that they look good on all SDR and HDR displays

Initial Thoughts on Liquid Glass

Teng
Jun 14, 2025
A brief discussion on Liquid Glass, and why its criticism in the 1st week is unjustified.

Reading from, and Saving Workout Effort to, HealthKit

Teng
Apr 28, 2025
Experiements with the undocumented way to read and write HealthKit workout effort

Building a Workout App for Apple Watch

Teng
Mar 2, 2025

Building Great Looker User Experience with Labels

Teng
Dec 24, 2023

Suggesting Related Posts with Ruby and Jekyll

Teng
Jul 4, 2023

Building Tag Layout in UIKit

Teng
Feb 7, 2023

Don’t Try to be Smart: iOS Knows Its Cameras

Teng
Jun 9, 2022

Setting Up InfluxDB and Telegraf in Docker

Teng
Jan 18, 2022

Develop for Shortcuts to Process Images

Teng
Jan 7, 2022

UIApplication Key Window Replacement

Teng
Nov 9, 2021

Enumerated Custom Errors in R

Teng
Sep 4, 2020

Published and NSManaged

Teng
Jul 13, 2020

Drawing Canada Maps in R

Teng
Jan 7, 2020

Supporting the Triple Cameras on 11 Pro

Teng
Sep 21, 2019