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SwiftData

There are 4 posts in this collection.
CloudKit Syncing Working in Development But Not Production? Here's What to Check
SwiftData

CloudKit Syncing Working in Development But Not Production? Here's What to Check

CloudKit sync works fine in Development but breaks in Production? It's not a code bug... it's a schema deployment step nobody warns you about. Here's the fix, no app update required.
06 Aug 2026 6 minutes to read
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.
17 May 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!
22 Dec 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!
15 Dec 2023 8 minutes to read
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