How to: Reset Privacy Permissions in macOS

2020-03-03 in

If you’re having issues with the privacy permissions system in macOS Catalina or newer versions, such as being unable to change the settings, there are several steps you can take to remedy the situation. These settings are currently stored in a SQLite database located at /Library/Application Support/

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Reference: Obscure iOS Simulator Setings

2020-02-12 in , ,

There are a number of iOS simulator settings that are either completely undocumented or only mentioned in passing in release notes, so I’ll try to put them here as I come across them in order to make easier to find. Shoutout to Twitter for surfacing them!

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JSON validation bug in MariaDB 10.4.8 when Unicode escaping is used

2020-01-21 in

It finally happened to me. A user entered an emoji into an input field, and a production system broke.

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About me

My name is Robin Kunde. I am a software engineering consultant currently specializing in iOS mobile development and the Swift compiler. I have worked on large e-commerce projects and mobile apps for major retailers in the past.

Twitter: @robinkunde

Github: robinkunde