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How are Actors Implemented in Swift?
They aren't magic, just bloody complicated
Sep 30
•
Jacob Bartlett
11
The Terrible Technical Architecture of my First Startup
A system that could only be built with the confidence of a 25-year-old Deloitte graduate with an AWS certification
Sep 22
•
Jacob Bartlett
6
1
Building a Launch Time Optimisation System
Disappoint your users faster
Sep 16
•
Jacob Bartlett
10
Automate all the things with Swift Subprocess
Is Swift finally ready for Scripting use cases?
Sep 8
•
Jacob Bartlett
7
Claude Code has made me 50-100% more productive
How to wield agentic coding agents
Sep 2
•
Jacob Bartlett
11
2
August 2025
Bits & Side Tables: How Reference Counting Works in Swift
Deep under the hood of Swift's heap objects
Aug 25
•
Jacob Bartlett
22
Swift Concurrency's Biggest Unintuitive Gotchas
Context inheritance, cascading cancellation, interleaving, and Swift 6.2
Aug 19
•
Jacob Bartlett
16
1
Advanced Keyframe Animations in SwiftUI
Total control over your SwiftUI animation
Aug 11
•
Jacob Bartlett
15
Performance Analytics
Actionable steps for crowd-sourcing your performance profiles
Aug 5
•
Jacob Bartlett
10
July 2025
My ADHD vs. the AlarmKit API
Under the hood of Apple's latest framework ⏰
Jul 28
•
Jacob Bartlett
12
6
How to Learn the Swift Source Code
Become an expert at Swift Internals 🛠️
Jul 22
•
Jacob Bartlett
13
High Performance SwiftData Apps
My 3000-word apology for killing my iPhone processor
Jul 14
•
Jacob Bartlett
17
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