23 articles on Developer Tools for iOS performance
Showing 20 of 23 articles (Page 1 of 2)
The January 2026 Swift community digest opens with a guest contribution from Studioworks, sharing their success using Swift for web application development with Hummingbird and Elementary. The post also covers ...
Explores advanced SwiftUI techniques using method swizzling for performance monitoring and optimization.
Feature release for Compose Hot Reload, improving developer productivity and iteration speed in mobile development.
The December 2025 Swift digest reflects on a landmark year for the open-source Swift project, highlighting milestones including the Swift 6.2 release with WebAssembly support and approachable concurrency, rapid...
This post details the significant improvements coming to Embedded Swift in the Swift 6.3 release, including new floating-point description APIs, the EmbeddedRestrictions diagnostic group, and the Swift MMIO 0.1...
Describes reverse engineering techniques used to identify and fix crashes in iOS SDKs.
Addresses out-of-memory crashes caused by inefficient SQLite queries in mobile applications.
A recap of the Swift community's presence at FOSDEM 2025, featuring a main-track talk by Doug Gregor on incremental memory safety in Swift and Swift's first-ever dedicated DevRoom with 12 talks covering Linux, ...
Swift 6.1 is now available, bringing extended nonisolated support for types and extensions, improved task group type inference, and a new @implementation attribute for bridging Objective-C declarations. The rel...
Techniques for profiling and analyzing native code performance in React Native using Tracy profiler.
Demonstrates how XcodeGen simplifies iOS project configuration and eliminates merge conflicts in project files.
Apple introduces a new open-source repository of Embedded Swift example projects targeting ARM and RISC-V microcontrollers, including STM32 boards, Raspberry Pi Pico, Nordic Semiconductor boards, and ESP32. The...
Introduces improved backtrace functionality in Swift 5.9 for better debugging and crash analysis.
Details new debugging features and improvements in Swift 5.9 for mobile and desktop development.
DoorDash adopted XcodeGen to manage their Xcode project configuration in human-readable YAML files, eliminating pbxproj merge conflicts that plagued their 100+ engineer iOS team. The tool reduced merge conflict...
Airbnb migrated their iOS CI from physical Macs to AWS EC2 Mac instances, using Packer for AMI creation and Terraform for infrastructure-as-code. The new system enables daily instance rotation, flexible Xcode v...
Pinterest built an end-to-end JSON logging system for their mobile apps that replaces scattered print statements with structured, queryable logs. The system uses JSON format for consistency across iOS and Andro...
Addresses techniques for identifying and fixing memory leaks in native mobile applications.
Explores debugging techniques and tools for identifying and resolving iOS application bugs.
Introduction of React Native Doctor tool for diagnosing development environment issues and optimizing build processes.