NSDateException @NSTimeException

Apple's internal private frameworks are basically open-source thanks to MachOSwiftSection, which lets you reverse-engineer and inspect private binaries 🛠 The open-source MachOSwiftSection tool by MxIris is the key to reverse-engineering the interfaces from these binaries - all of which live inside the Simulator on your Mac filesystem. I downloaded the tool from the swift-interface branch, and ran the build script. The documentation is super clear (screenshot #1). Let’s give this a try, and dump AlarmKit (screenshot #2). Wow, it straight up just dumped the entire interface of AlarmKit. First try. That’s unbelievable. We can get the slightly neater, Tweetable version by outputting the interface to a .swift file: ./swift-section/Products/swift-section interface --output-path AlarmKit.swift /Library/Developer/CoreSimulator/Volumes/iOS_23A343/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS\ 26.0.simruntime/Contents/Resources/RuntimeRoot/System/Library/Frameworks/AlarmKit.framework/AlarmKit This outputs a proper Swift interface containing all the internal Swift types (screenshot #3). How does this tool work? It walks the __swift5_* metadata sections in the Mach-O binary and reads ABI-defined descriptors in the binary to resolve types, protocols, and conformances. It runs a custom demangler to decode the resulting symbol names to reconstruct a regular Swift-y interface. This works because the Swift ABI exactly specifies the structure and memory layout of these object code descriptors, for example, a ProtocolDescriptor always follows the exact same format when compiled into binary. By running the tool on the DesignLibrary private framework, we can spot the original Liquid Glass configuration that inspired this article (screenshot #4). I thought going through this exercise would make it seem less magic, but frankly I’m more convinced than ever that he’s a god. Let me be clear: this does not reverse-engineer the actual source code from the binary, it just reconstructs the interface using type metadata. But this alone still gives us a ton of fascinating info. ./swift-section/Products/swift-section interface dump /Library/Developer/CoreSimulator/Volumes/iOS_23A343/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS\ 26.0.simruntime/Contents/Resources/RuntimeRoot/System/Library/Frameworks/AlarmKit.framework/AlarmKit If you liked this, please join my newsletter to master iOS for 10 mins every week! 🚀 join.jacobstechtavern.com

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@jacobtechtavern How do you decide what each module will have? Is is based on features or different technical components like network, UI, business logic and etc.

@azamsharp Is there any way to handle deeplinks and push notification navigation without router?

3D Simulator ✔️ iPhone Air spinning around 📎

hey @use_bruno , this GraphQL doc viewer is appearing randomly while switching between request and close button is not working.

> Download @use_bruno on work machine > Me do nothing > Bruno "Ultimate Edition " > me: 🤯

@CarlosBBuild > Open 2MB json > Xcode: I'm going to crash

Don't use `if/else` at the top level of a row 🙅🏽‍♀️🙅🏻‍♂️ This an official bad practice written by Apple in Xcode 27 coding skills

Don't use a type that's not Equatable inside an Observable class 🙅🏽‍♀️🙅🏻‍♂️ This an official bad practice written by Apple in Xcode 27 coding skills

...

Mel Brooks. 😂🤣

@cemkaneki No site, I built an app github.com/vincent-pradei…

Just because you didn't give up doesn't mean you will make it.

Find your talent over your passion.* *Terms and conditions apply

The module selector operator (`::`) as made its way to Swift, allowing us to disambiguate naming collisions.

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@_silgen_name What is the difference between main Dispatch queue and main thread?

Google announced that all Android app developers must register centrally, pay a fee, and submit government ID, or their apps will be blocked on every device. over 67 organizations oppose this. keepandroidopen.org @AlteredDeal #KeepAndroidOpen

@thedawgyg Even small model take 6+ minutes on M2. It is same for Claude and opencode. GLM Flash is better compared to other open model.

@fatbobman What is your thought process? How do you come up with this solution🤔

Her name was Shubha Shankaranarayan. She was 21 years old, a law student in Bengaluru. She was in a relationship with Arun Varma, her 19 year old college junior. Her father did not approve and arranged her engagement to someone else. On November 30, 2003, Shubha got engaged to B.V. Girish, a 27 year old software engineer. His family celebrated. His future seemed set. Three days later, Shubha called Girish and suggested they spend some time together before the wedding. She proposed dinner and then a stop near HAL Airport to watch planes take off from the viewpoint on Inner Ring Road. He agreed. While Girish stood looking at the runway, three men attacked him from behind with a motorcycle shock absorber. Shubha stood nearby and screamed at the attackers to stop, pretending to be shocked. Girish suffered severe head injuries. He died in hospital the next morning. His family filed a police complaint. At first, investigators found nothing. Girish had no enemies, and suspicion did not fall on Shubha because the engagement had happened just days earlier. Then police reviewed the engagement video. Shubha appeared unhappy and disinterested throughout. Her expressions did not match someone who had just gotten engaged. Investigators dug deeper. They discovered that Shubha had made 73 phone calls and exchanged numerous messages with Arun Varma on the day of the murder. When confronted with the evidence, she confessed. The murder had been planned even before the engagement. Shubha wanted to be with Arun Varma, so she, Arun, and two hired men planned to kill Girish. Girish had been engaged for just three days. In July 2010, all four were convicted and sentenced to life imprisonment. The Karnataka High Court later upheld the verdict. In 2025, the Supreme Court also upheld all four life sentences. The Supreme Court observed: "Shubha chose a tragic and unacceptable route to address her personal issues, which led to the loss of a young and innocent life." He went to watch planes take off with his fiancee. He never came home. Repost this. Some stories should never disappear.

When you visit your friend at their workplace😂