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SwiftData

There are 3 posts in this collection.

How a Sleep Screen Sparked an App: The Story Behind Simply Customize It
Simply Customize It!

How a Sleep Screen Sparked an App: The Story Behind Simply Customize It

What started as a curiosity about changing my reMarkable’s sleep screen led to a rabbit hole of templates, blog posts, bash scripts, and eventually a full app. Here’s how Simply Customize It came to be... and why I’m still building it today.
May 17, 2025 14 minutes to read
SwiftData: Solving Fatal Errors and EXC_BAD_ACCESS While Handling Entities on Different Threads
SwiftData

SwiftData: Solving Fatal Errors and EXC_BAD_ACCESS While Handling Entities on Different Threads

I've recently switched the app I've been coding from CoreData to SwiftData and, once I sped up some backend code using concurrency, came across an issue where my code kept crashing when creating new entities. Here is how I solved both my fatal and bad access errors!
Dec 22, 2023 6 minutes to read
SwiftData: Solving Filtering by an Entity in the Predicate
SwiftData

SwiftData: Solving Filtering by an Entity in the Predicate

With SwiftData announced I realized now is the best time to convert my data over. That said, it wasn't without its issues and I found filtering by an entity relationship was, for me, one of the biggest blockers. Here's how I solved it!
Dec 15, 2023 8 minutes to read
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