Tagged with Programming
- 09. Learn the fundamentals of async/await, see how it compares to traditional callback-based methods, and walk through practical examples.
Getting started with async/await in Swift
- 09. Links for October 9, 2024
Links for October 9, 2024
- 01. At the beginning of the year, I wrote a bunch of articles on the various tricks DOS played to overcome the tight memory limits of x86’s real mode. There was one question that came up and remained unanswered: what were the various “models” that the compilers of the day offered?
Revisiting the DOS memory models
- 01. Links for October 1, 2024
Links for October 1, 2024
- 26. Learn how you can leverage mesh gradients on iOS 18 to create pretty visual effects
Getting started with Mesh Gradients on iOS 18
- 26. Links for September 26, 2024
Links for September 26, 2024
- 21. A year ago, Apple released the TipKit framework, which has a bizarre title. TipKit became a framework, making app features much easier for users to discover. This week, we will talk about an enhancement that Apple introduced to improve tip-appearing logic called tip groups.
Discovering app features with TipKit. Groups.
- 21. Links for September 21, 2024
Links for September 21, 2024
- 21. As iOS devs, sometimes We have to write repeatable code. This tedious task is very boring, error-prone, and unsatisfying. Instead of falling into despair we can elevate our experience with Swift Macros! We will create a macro which will automate creating SwiftUI representation to a UIKit view! For the purpose
Power of Swift Macros
- 12. Links for September 12, 2024
Links for September 12, 2024
- 12. Find inspiration for naming things – be that HTML classes, CSS properties or JavaScript functions – using these lists of useful words.
Naming things needn’t be hard
- 12. Web 3.0 was not about the blockchain, thank god
Being on The Semantic Web is easy, and, frankly, well worth the bother
- 12. Using a switch or if statement as an expression.
Swift Switch And If Expressions
- 09. Navigation Patterns in SwiftUI
Navigation Patterns In Swiftui
- 09. Links for September 9, 2024
Links for September 9, 2024
- 09. For a simple view, we can use onTapGesture to handle taps easily. At times you want to handle simultaneous gestures.
What is SwiftUI simultaneous gestures
- 09. Here are some strategies for taking code quality beyond documentation and into the fabric of your team's work.
How to bake quality into your teams’ coding process
- 09. Sometimes, we write code that needs set some state or perform some work at the start of a function and at the end of that same function we might have to reset that state, or perform some cleanup…
What is defer in Swift?
- 09. SwiftData adds predicate expressions in iOS 18.
SwiftData Expressions
- 08. Links for September 8, 2024
Links for September 8, 2024
- 08. When is AnyObject not AnyObject? When it's a protocol type.
AnyObject
- 05. At WWDC24, Apple introduced Swift Testing, which is a new way to write tests in Swift, practically replacing XCTest for unit tests. And it’s great. There are two sessions that give a great introduction to the new framework, and I recommend checking them out: Meet Swift Testing Go further with Swift Testing
Testing Swift Testing
- 05. Links for September 5, 2024
Links for September 5, 2024
- 27. This article makes me want a TUI version of Xcode. I learned Turbo Pascal way back when and it was an excellent UI.
The IDEs we had 30 years ago... and we lost
- 27. Links for August 27, 2024
Links for August 27, 2024
- 14. Links for August 14, 2024
Links for August 14, 2024
- 14. Learn how you can decide whether a derived property makes sense as a computed property or should be a function instead.
Deciding between a computed property and a function in Swift
- 11. Links for August 11, 2024
Links for August 11, 2024
- 11. “Learn how you can use the if case let syntax to perform complex pattern matching against enums with associated values”
if case let in Swift explained
- 05. “Macros in Swift allow you to extend the compiler with custom build errors and code generation to eliminate extraneous boilerplate code.”
Swift Macros: Extend Swift with New Kinds of Expressions
- 05. Links for August 5, 2024
Links for August 5, 2024
- 01. “Optimize your app for Networking Connectivity and prevent common mistakes like pre-checking for reachability.”
Optimizing your app for Network Reachability
- 01. Links for August 1, 2024
Links for August 1, 2024
- 29. Links for July 29, 2024
Links for July 29, 2024
- 29. Unofficial index of WWDC sessions.
WWDC Index
- 13. “Debugging SwiftUI views allows you to find the cause of a redraw. Solve unexpected animation issues using this technique.”
Debugging SwiftUI views: what caused that change?
- 13. Links for July 13, 2024
Links for July 13, 2024
- 21. Links for May 21, 2024
Links for May 21, 2024
- 21. I didn’t know about this Swift feature. nice.
Swift Parameter Packs · paul-samuels.com
- 14. The story of how the graphing calculator application made it onto the Mac.
Graphing Calculator Story
- 14. Links for May 14, 2024
Links for May 14, 2024
- 11. Parsing JSON Data is a fundamental in modern SwiftUI apps. This comprehensive guide covers all the aspects of the Codable protocols in Swift.
Parsing JSON in Swift: The Complete Guide [With Examples]
- 11. Links for May 11, 2024
Links for May 11, 2024
- 09. “To use for await item in streamOfItems {...}, you need an AsyncStream. It is very common that you already have an existing Combine publisher, and you want to use the nice Swift Concurrency syntax.”
How to create AsyncStream with a publisher
- 09. Links for May 9, 2024
Links for May 9, 2024
- 22. Links for April 22, 2024
Links for April 22, 2024
- 22. When SwiftUI was first released, one of the great features that piqued my interest was the instant preview function. This feature empowers developers to
Using Xcode Previews in UIKit Development | AppCoda
- 22. This has come up several times on the forums, but I've never written it up in a standard place, so here it is: **There are only three ways to get run-time polymorphism in Swift.** Well, three and a half.
Run-time Polymorphism in Swift
- 05. The new Xcode bookmarks are FANCY
Xcode Bookmarks
- 05. Links for April 5, 2024
Links for April 5, 2024
- 04. “SwiftNIO is Apple non-blocking networking library. It can be used to write either client libraries or server frameworks and works on macOS, iOS and Linux.”
SwiftNIO: Understanding Futures and Promises / ProcessOne
- 04. Links for April 4, 2024
Links for April 4, 2024
- 27. “Low-level framework SwiftNIO developed by Apple corporation is a foundation for all major server-side Swift frameworks: Vapor, Kitura, Smoke. However, none of these instruments comprehensively clarify main concepts and principles of usage of the most important part of NIO’s EventLoopPromise and EventLoopFuture, which leads to fundamental misunderstanding and confusion, and therefore questions like ‘How to get value from Future?’ are asked in all kinds of forums and chats.”
How I Learned to Stop Worrying and Love the EventLoopFuture
- 27. Links for March 27, 2024
Links for March 27, 2024
- 26. VP, Director, what? What are the common roles on the management track at technology companies and what do they actually do?
VP, Director, what?
- 26. Links for February 26, 2024
Links for February 26, 2024
- 20. Links for February 20, 2024
Links for February 20, 2024
- 20. The new Apple Vision Pro device is almost here, and SwiftUI is the best way to build a visionOS app quickly and natively. This week, we will continue the topic of the new SwiftUI APIs that we can use to adapt our apps to visionOS. We will learn about the new user interface component called ornaments.
visionOS ornaments in SwiftUI
- 15. Links for February 15, 2024
Links for February 15, 2024
- 15. Mastering SwiftUI Scenes'. Delve into the world of app structure and learn how to effectively manage UI components, app lifecycle, and multi-window setups. Perfect for beginners and seasoned developers, this post offers in-depth insights and practical examples to elevate your iOS app development skills using SwiftUI
Mastering SwiftUI Scenes
- 12. “Learn how to manually symbolicate crash reports using Xcode Organizer, IPS files and dSYM files to generate symbols.”
Symbolicate crash logs with Xcode
- 12. Links for February 12, 2024
Links for February 12, 2024
- 12. “Discover 'How to use @Bindable in SwiftUI' with our detailed tutorial. This guide covers everything from the basics of the @Bindable property wrapper to advanced usage examples. Learn to create responsive and dynamic UIs with SwiftUI's latest features, all explained step-by-step.”
How to use @Bindable in SwiftUI
- 20. Links for January 20, 2024
Links for January 20, 2024
- 20. In general I think Apple’s APIs are pretty good. However there are the occasional exceptions where my brain, for whatever reason, can’t seem to get a hold on the essence of the API design and results in me constantly looking up the docs. In UIKit, the UIAnimatedTransitioning and UIPresentationController APIs come to mind.
Unfuddling the SwiftUI Alignment Guide API
- 20. In this article, we'll look at view modifiers which we can use to setup a SwiftData model container and model context directly in SwiftUI.
How to get a SwiftData model container and context in SwiftUI
- 20. Links for December 20, 2023
Links for December 20, 2023
- 13. During WWDC 23, SwiftUI introduced a new view modifier called visualEffect. This modifier allows us to attach a set of animatable visual effects by accessing layout information of the particular view. This week, we will learn how to use the new visualEffect view modifier in SwiftUI.
Visual effects in SwiftUI
- 13. Links for December 13, 2023
Links for December 13, 2023
- 11. With the release of Xcode 15, Apple introduced an exciting feature called String Catalogs. This feature aims to streamline the localization process for your
Working with String Catalogs for App Localization in iOS 17
- 11. Links for December 11, 2023
Links for December 11, 2023
- 11. Foundation framework has many useful implementations, that can make our life easier. One of them is Unit and Measurement APIs.
Unit conversion is easy in Swift
- 11. Many people learning Core Data take the following steps when creating their first Core Data app: Create a new Xcode project that uses Core Data. Create Code Dat
Dealing with Core Data Duplicate Class Errors
- 11. iOS 17 bring a new trick to animate number in SwiftUI. Let's learn how to do it.
Animating number changes in SwiftUI
- 11. Mozilla-Ocho/llamafile: Distribute and run LLMs with a single file.
Mozilla-Ocho/llamafile: Distribute and run LLMs with a single file.
- 11. Navigating the Complexities of Date and Time in Programming
You (probably) don't need DateTime
- 08. Links for December 8, 2023
Links for December 8, 2023
- 08. How to show anchor bottom view in SwiftUI
How to show anchor bottom view in SwiftUI
- 08. How to Generate a Useful Xcode Gitignore to Avoid Noise in Git
How to Generate a Useful Xcode Gitignore to Avoid Noise in Git
- 06. In this post, we’ll take a look at how to customize the macOS menu bar for a SwiftUI app, using SwiftUI tools like CommandMenu and CommandGroup.
How to customize the macOS menu bar in SwiftUI
- 06. Links for December 6, 2023
Links for December 6, 2023
- 06. In this post, we’ll take a look at how to customize the macOS about panel for a SwiftUI app, to let us show custom content.
How to customize the macOS About Panel in SwiftUI
- 05. Learn how to create reuse styles using ViewModifier.
How to create custom view modifiers in SwiftUI
- 05. Links for December 5, 2023
Links for December 5, 2023
- 05. Learn Swift and iOS Development on tanaschita.com. Stay up to date with guides and tutorials on topics like SwiftUI, Combine, concurrency with async/await and more.
How to migrate to a new schema with SwiftData in iOS
- 05. Animations were the most powerful feature of SwiftUI from day one. You can quickly build fluid animations in SwiftUI. The only downside was how we control animations whenever we need to run multi-step animation or scope the animation to a particular part of the view hierarchy.
Scoped animations in SwiftUI
- 05. Learn how to efficiently store larger amounts of data in SwiftData by using the .externalStorage attribute.
How to store images in SwiftData
- 28. Links for October 28, 2023
Links for October 28, 2023
- 28. The Toolbar API has been available for a considerable period, having been introduced with the release of iOS 14. It was a valuable addition to the SwiftUI
Customizing Toolbar and Navigation Bar in SwiftUI
- 28. Deeplinks allow you to link to any page in your app externally or inside. If intelligent, you can use them to increase productivity.
Deeplink URL handling in SwiftUI
- 21. Value and type parameter packs allow you to write generic functions that accept an arbitrary number of arguments with distinct types
Value and Type parameter packs in Swift explained with examples
- 21. Links for October 21, 2023
Links for October 21, 2023
- 21. Automating RawRepresentable Conformance with Swift Macros
Automating RawRepresentable Conformance with Swift Macros
- 21. Apple added a content unavailable view in iOS 17. It's available for both SwiftUI and UIKit.
Content Unavailable Views
- 21. Highlighting the Selected Item Button in a SwiftUI List
Highlighting the Selected Item Button in a SwiftUI List
- 21. Today’s challenge: use the standard SwiftUI list view to navigate through a folder structure. All examples I could find work based on a pre-defined nested data structure, but that won’t work for a folder / file hierarchy: the nesting can be so deep that loading performance will be not acceptable. Especially when browsing a network […]
Dynamically loading a hierarchical list in SwiftUI
- 21. At WWDC23, Apple introduced SwiftData - a framework which focuses on persisting data by using declarative code. SwiftData uses Swift's new macro system and is designed to work with SwiftUI.
Quick developer guide on SwiftData for iOS
- 21. Don't use DISTINCT as a "join-fixer" - Simple Talk
Don't use DISTINCT as a "join-fixer" - Simple Talk
- 21. Using SymbolEffect to Animate SF Symbols in SwiftUI
Using SymbolEffect to Animate SF Symbols in SwiftUI
- 21. In the earlier tutorial, I have walked you through the basics of SwiftData, a new framework introduced in iOS 17 as a replacement for Core Data. If you have
Using SwiftData with Preview in SwiftUI
- 11. Unit testing async/await logic can be done by marking your unit test as asynchronous and using a new XCTest method.
Unit testing async/await Swift code
- 11. Links for October 11, 2023
Links for October 11, 2023
- 11. The fifth iteration of the SwiftUI framework brings a lot of new APIs related to ScrollView, making it much more powerful than before. This week will begin the series of posts about new abilities of the ScrollView in SwiftUI, and we will start with scroll transitions.
Mastering ScrollView in SwiftUI. Transitions
- 11. Now that you should understand how to work with a PhotosPicker, let’s see how to embed it in our demo app. What we are going to do is to replace the “Select a
Creating an Inline Photo Pickers in iOS Apps with SwiftUI
- 06. Links for October 6, 2023
Links for October 6, 2023
- 06. The Lost Art of Makefile: A Guide for iOS Developers
The Lost Art of Makefile: A Guide for iOS Developers
- 24. Links for September 24, 2023
Links for September 24, 2023
- 24. SwiftUI EnvironmentValues
SwiftUI EnvironmentValues
- 24. Quick question: How would you align all subviews horizontally while keeping their centers aligned using autolayout?
Autolayout and aligning subviews
- 24. Parse and generate Swift code using SwiftSyntax packages. It is especially useful when writing custom Swift Macros.
SwiftSyntax: Parse and Generate Swift source code
- 24. In addition to the PhaseAnimator, SwiftUI introduced the KeyframeAnimator in iOS 17, allowing developers to create advanced animations using keyframes. In
Creating Advanced Animation with KeyframeAnimator in SwiftUI
- 04. Links for September 4, 2023
Links for September 4, 2023
- 04. Working with SwiftUI Maps and Annotations
Working with SwiftUI Maps and Annotations
- 02. Links for September 2, 2023
Links for September 2, 2023
- 02. Convenience Property Wrappers vs Custom Data Access Layer in SwiftUI
Property Wrappers Vs Data Access Layer
- 02. Xcode 15 can automatically create Swift symbols for your resources without any third party. Let's learn how to do it.
Access Images and Colors with Enum in Xcode 15
- 02. OSLog is a unified logging framework available for a long time, but I haven’t adopted it much. But things are about to change with a new feature from WWDC 2023.
Why you should use OSLog in 2023
- 01. Embedded Swift
Embedded Swift
- 01. Links for September 1, 2023
Links for September 1, 2023
- 25. In iOS 17, Apple introduced the SwiftUI Preview Macro for previewing SwiftUI and UIKit views. This tutorial will walk you through its usage.
How to Use the SwiftUI Preview Macro in Xcode
- 25. Links for August 25, 2023
Links for August 25, 2023
- 23. Links for August 23, 2023
Links for August 23, 2023
- 23. In iOS 17, Apple introduced a new and simpler way to make a view response to data changes.
Observation Framework in iOS 17
- 19. Links for August 19, 2023
Links for August 19, 2023
- 19. Foundation’s URL (née NSURL) is a nearly ubiquitous API on Apple platforms. One of its shortcomings is that it is heavily overloaded – an instance of URL cou...
Swift URL absoluteString versus path
- 03. Detecting Scroll Positions in ScrollView with SwiftUI
Detecting Scroll Positions in ScrollView with SwiftUI
- 03. Links for August 3, 2023
Links for August 3, 2023
- 03. Three ways to create a pivot table in plain SQL.
Building a pivot table in SQLite
- 02. What’s new in Swift
What’s new in Swift
- 02. Links for August 2, 2023
Links for August 2, 2023
- 02. Singleton | Swiftly Engineered iOS
Singleton | Swiftly Engineered iOS
- 02. Introducing Swift HTTP Types
Introducing Swift HTTP Types
- 21. My new favorite coding music.
Listening to culture. Playing with audio. Sounding out technology. Composing in code.
- 21. Links for July 21, 2023
Links for July 21, 2023
- 21. What is software engineering? | Structure and Interpretation of Computer Programmers
What is software engineering? | Structure and Interpretation of Computer Programmers
- 19. Links for July 19, 2023
Links for July 19, 2023
- 19. Unraveling Int16, Int32, and Int64 in Swift: Key Differences, Code Examples, and Optimization Strategies
Unraveling Int16, Int32, and Int64 in Swift: Key Differences, Code Examples, and Optimization Strategies
- 16. Expand on Swift macros
Expand on Swift macros
- 16. Links for July 16, 2023
Links for July 16, 2023
- 15. This is a really nice design for this.
SwiftUI: Trailing label TextField
- 15. Links for July 15, 2023
Links for July 15, 2023
- 14. Adding reverse masks to a view to cut out those pixels.
Blendmode trick: SwiftUI reverse mask
- 14. Links for July 14, 2023
Links for July 14, 2023
- 10. Stable Sort in Swift
Stable Sort in Swift
- 10. Links for July 10, 2023
Links for July 10, 2023
- 10. SwiftUI rendering pitfalls
SwiftUI rendering pitfalls
- 10. Mastering Canvas in SwiftUI
Mastering Canvas in SwiftUI
- 10. Xcode Bookmarks: Save code landmarks & organize tasks
Xcode Bookmarks: Save code landmarks & organize tasks
- 09. How the relative size modifier interacts with stack views – Ole Begemann
How the relative size modifier interacts with stack views – Ole Begemann
- 09. Links for July 9, 2023
Links for July 9, 2023
- 09. Oh… So That's How Hash Tables Work
Oh… So That's How Hash Tables Work
- 09. 5 Simple Steps to Find Slow Code Using Xcode Time Profiler
5 Simple Steps to Find Slow Code Using Xcode Time Profiler
- 09. Dynamic member lookup in Swift
Dynamic member lookup in Swift
- 09. How to initialize @Binding in SwiftUI
How to initialize @Binding in SwiftUI
- 09. Wrapping functions in structs
Wrapping functions in structs
- 09. Using Swift Reflection
Using Swift Reflection
- 09. Working with percentages in SwiftUI layout – Ole Begemann
Working with percentages in SwiftUI layout – Ole Begemann
- 09. Animate SF Symbols with symbolEffect
Animate SF Symbols with symbolEffect
- 09. Exploring a new iOS codebase
Exploring a new iOS codebase
- 09. Improving multiplatform SwiftUI code
Improving multiplatform SwiftUI code
- 30. Links for June 30, 2023
Links for June 30, 2023
- 30. The basics of structured concurrency in Swift explained
The basics of structured concurrency in Swift explained
- 30. What’s the difference between @Binding and @Bindable
What’s the difference between @Binding and @Bindable
- 30. Utilizing Makefiles for Swift projects
Utilizing Makefiles for Swift projects
- 26. Links for June 26, 2023
Links for June 26, 2023
- 26. Easy multipart file upload for Swift
Easy multipart file upload for Swift
- 25. How to use the @available attribute in Swift
How to use the @available attribute in Swift
- 25. Links for June 25, 2023
Links for June 25, 2023
- 25. Using URLSession with async/await in Swift
Using URLSession with async/await in Swift
- 25. Learn what progress view is and how to use it.
SwiftUI ProgressView
- 25. Swift In-Out (inout) Parameters
Swift In-Out (inout) Parameters
- 25. Things I Learnt from a Senior Software Engineer
Things I Learnt from a Senior Software Engineer
- 25. MS-DOS game programmers had do deal with several limitations, In this article, we'll go over some of these obstacles and learn how we used the DOS/4GW extender & protected mode to unleash the power of 32-bit DOS.
DOS/4GW and Protected Mode
- 25. When working on large iOS apps, all the tasks you need to perform before you even get started writing code can begin to consume a lot of time. I’m talking ab...
Make your terminal tell you when it's done
- 25. When debugging a large project in Xcode that a large team works on, the console can get quite busy. Logs are everywhere! It can be difficult to sift through ...
Xcode Tip: filtering debugger output
- 25. A beginner-friendly tutorial on bitwise operations in C
Demystifying bitwise operations, a gentle C tutorial
- 25. Use Xcode to develop a multiplatform app
Use Xcode to develop a multiplatform app
- 25. Merge Sort In Swift
Merge Sort In Swift
- 25. Visualise the Matthew Effect with Swift Charts
Visualise the Matthew Effect with Swift Charts
- 25. Three Ways to Refactor Massive SwiftUI Views
Three Ways to Refactor Massive SwiftUI Views
- 25. How to use custom names for Swift properties when decoding JSON data
How to use custom names for Swift properties when decoding JSON data
- 25. Developer guide on passkeys for iOS
Developer guide on passkeys for iOS
- 25. Mastering charts in SwiftUI: Legends.
Mastering charts in SwiftUI: Legends.
- 24. Links for June 24, 2023
Links for June 24, 2023
- 24. How to Create an iOS Lock Screen Widget?
How to Create an iOS Lock Screen Widget?
- 24. Modern SwiftUI: Testing
Modern SwiftUI: Testing
- 24. How to Get Started with FMDB using Swift
How to Get Started with FMDB using Swift
- 24. How to Hide Navigation Bar on Scroll in UIKit
How to Hide Navigation Bar on Scroll in UIKit
- 24. Swift fileprivate vs private
Swift fileprivate vs private
- 01. Understanding Swift Concurrency’s AsyncStream
Understanding Swift Concurrency’s AsyncStream
- 01. Links for May 1, 2023
Links for May 1, 2023
- 01. How to Fetch and Show Remote Data on a Widget?
How to Fetch and Show Remote Data on a Widget?
- 01. How to Update or Refresh a Widget?
How to Update or Refresh a Widget?
- 01. Adapters in Swift
Adapters in Swift
- 01. SwiftUI custom layout with Simple Layout Engine
SwiftUI custom layout with Simple Layout Engine
- 01. Learn how to re-include an ignored file in .gitignore.
How to whitelist files in .gitignore
- 01. Sharing data with UIActivityViewController - tips & tricks
Sharing data with UIActivityViewController - tips & tricks
- 01. Iterating over web socket messages with async / await in Swift
Iterating over web socket messages with async / await in Swift
- 26. Nested reusability in SwiftUI
Nested reusability in SwiftUI
- 26. Links for April 26, 2023
Links for April 26, 2023
- 26. SwiftUI Views Are Lists
SwiftUI Views Are Lists
- 25. Creating an XCFramework
Creating an XCFramework
- 25. Links for April 25, 2023
Links for April 25, 2023
- 25. How to add Launch Screen in SwiftUI
How to add Launch Screen in SwiftUI
- 25. SwiftUI views versus modifiers
SwiftUI views versus modifiers
- 25. Using a UIKit or AppKIt View in SwiftUI
Using a UIKit or AppKIt View in SwiftUI
- 25. Mastering charts in SwiftUI. Basics.
Mastering charts in SwiftUI. Basics.
- 25. Embrace Swift generics
Embrace Swift generics
- 25. Xcode multi-cursor editing (Control-Shift-Click).
Xcode Multi-Cursor Editing
- 25. Learn about Swift on the server by creating a simple application using the brand new HTTP server library called: Hummingbird.
Beginner's guide to server-side Swift using the Hummingbird framework
- 25. How to Deprecate old API in Swift
How to Deprecate old API in Swift
- 25. Copy on Write in Swift explained with examples
Copy on Write in Swift explained with examples
- 25. How to Create a Checkbox in SwiftUI Using ToggleStyle
How to Create a Checkbox in SwiftUI Using ToggleStyle
- 18. View Composition using ViewModifiers in SwiftUI
View Composition using ViewModifiers in SwiftUI
- 18. Links for March 18, 2023
Links for March 18, 2023
- 18. SwiftUI Tables Quick Guide
SwiftUI Tables Quick Guide
- 18. Everyone who says "tech debt" assumes they know what we’re all talking about, but their individual pictures differ quite a bit.
Stop saying “technical debt”
- 18. How to create a Popover in iOS using Swift
How to create a Popover in iOS using Swift | John Codeos - Blog with Free iOS & Android Development Tutorials
- 18. SwiftUI Tip: Always correct corner radius for subviews
SwiftUI Tip: Always correct corner radius for subviews
- 18. How to: Implementing “Shared with You” APIs
How to: Implementing “Shared with You” APIs
- 18. Semantic Colors and Styles
Semantic Colors and Styles
- 18. Building a Scrollable Custom Tab Bar in SwiftUI
Building a Scrollable Custom Tab Bar in SwiftUI
- 04. Links for March 4, 2023
Links for March 4, 2023
- 04. Keyframe animations in SwiftUI
Keyframe animations in SwiftUI
- 04. Recreating The iOS Timer App In SwiftUI
Recreating The iOS Timer App In SwiftUI
- 26. You don't need protocols
You don't need protocols
- 26. Links for February 26, 2023
Links for February 26, 2023
- 26. Storing a Swift Enum in Core Data
Storing a Swift Enum in Core Data
- 26. How To Speed Up Swift By Ordering Conformances
How To Speed Up Swift By Ordering Conformances
- 26. How to Create Configurable Widgets With Static Options?
How to Create Configurable Widgets With Static Options?
- 26. Using User Defaults to store preferences in Swift
Using User Defaults to store preferences in Swift
- 26. Mastering charts in SwiftUI Customizations
Mastering charts in SwiftUI Customizations
- 26. EnumArray in Swift
EnumArray in Swift
- 26. Compose custom layouts with SwiftUI
Compose custom layouts with SwiftUI
- 26. Build a Live Barcode and Text Scanner iOS App with SwiftUI & VisionKit iOS 16 API
Build a Live Barcode and Text Scanner iOS App with SwiftUI & VisionKit iOS 16 API
- 23. Using ToggleStyle to Build Custom Toggles in SwiftUI
Using ToggleStyle to Build Custom Toggles in SwiftUI
- 23. Links for February 23, 2023
Links for February 23, 2023
- 23. Mastodon and Open Graph
Mastodon and Open Graph
- 23. Learn how to use DateFormatter to parse, format, and extract components from Dates.
Swift DateFormatter Cheatsheet [+Formulas, Parsing]
- 23. UIHostingConfiguration can cause UICollectionViewRecursion
UIHostingConfiguration can cause UICollectionViewRecursion
- 13. Serial Port Programming in Swift for MacOS — Mac USB Serial 1.0.0 documentation
Serial Port Programming in Swift for MacOS — Mac USB Serial 1.0.0 documentation
- 13. Links for February 13, 2023
Links for February 13, 2023
- 11. Observing the content offset of a SwiftUI ScrollView
Observing the content offset of a SwiftUI ScrollView
- 11. Links for February 11, 2023
Links for February 11, 2023
- 15. Building custom layout in SwiftUI. LayoutValueKey.
Building custom layout in SwiftUI. LayoutValueKey. | Swift with Majid
- 15. Links for January 15, 2023
Links for January 15, 2023
- 15. OptionSet in Swift explained with code examples
OptionSet in Swift explained with code examples - SwiftLee
- 15. Meet distributed actors in Swift
Meet distributed actors in Swift | WWDC NOTES
- 15. Presenting Sheets Of Various Heights In SwiftUI
Presenting Sheets Of Various Heights In SwiftUI – SerialCoder.dev
- 15. How to allow landscape for single screen in your UIKit app
How to allow landscape for single screen in your UIKit app | Filip Němeček
- 15. Mastering NavigationStack in SwiftUI. NavigationPath.
Mastering NavigationStack in SwiftUI. NavigationPath. | Swift with Majid
- 15. How to use FormatStyle to restrict TextField input in SwiftUI
How to use FormatStyle to restrict TextField input in SwiftUI
- 15. How to remove the Last row separator in SwiftUI List
How to remove the Last row separator in SwiftUI List | Sarunw
- 08. Links for January 8, 2023
Links for January 8, 2023
- 08. SwiftUI Labeled Content
SwiftUI Labeled Content
- 08. Sheets in SwiftUI explained with code examples
Sheets in SwiftUI explained with code examples
- 08. How to check if an Element is in an Array in Swift
How to check if an Element is in an Array in Swift
- 08. Enum explained in-depth with code examples in Swift
Enum explained in-depth with code examples in Swift
- 03. Links for January 3, 2023
Links for January 3, 2023
- 03. SwiftUI Scrollable View Backgrounds
SwiftUI Scrollable View Backgrounds
- 02. Links for January 2, 2023
Links for January 2, 2023
- 02. What's new in Nearby Interaction
What's new in Nearby Interaction
- 02. A powerful UINavigationController API that you might not know about
A powerful UINavigationController API that you might not know about
- 20. Links for December 20, 2022
Links for December 20, 2022
- 20. Understanding Crash Reports on iPhone OS
Understanding Crash Reports on iPhone OS
- 20. Using Core Data With CloudKit
Using Core Data With CloudKit
- 20. The craft of SwiftUI API design: Progressive disclosure
The craft of SwiftUI API design: Progressive disclosure
- 20. What is Swift Computed Property
What is Swift Computed Property
- 20. What is the difference between #available and @available
What is the difference between #available and @available
- 20. Providing a default value for a SwiftUI Binding
Providing a default value for a SwiftUI Binding
- 20. Applying complex gestures to a SwiftUI view
Applying complex gestures to a SwiftUI view
- 20. What is the difference between List and ForEach in SwiftUI
What is the difference between List and ForEach in SwiftUI
- 20. Showing a Swift Enum’s Values in a SwiftUI Picker
Showing a Swift Enum’s Values in a SwiftUI Picker
- 20. The Two Faces of Codable/Serde
The Two Faces of Codable/Serde
- 20. How to resolve merge conflicts for long-lived branches
How to resolve merge conflicts for long-lived branches
- 20. Searchable vs. Textfield in a sheet deployed with presentationDetents
Searchable vs. Textfield in a sheet deployed with presentationDetents
- 20. Testing async/await exceptions
Testing async/await exceptions
- 20. Understanding SwiftUI view lifecycles
Understanding SwiftUI view lifecycles
- 20. clipped() doesn’t affect hit testing
clipped() doesn’t affect hit testing
- 20. Where View.task gets its main-actor isolation from
Where View.task gets its main-actor isolation from
- 20. Add name for debugging
Add name for debugging
- 20. I/O is no longer the bottleneck
I/O is no longer the bottleneck
- 20. Shortcuts: Automating the Mac
Shortcuts: Automating the Mac
- 20. SortComparator and SortDescriptor
SortComparator and SortDescriptor
- 20. ARC in Swift: Basics and beyond
ARC in Swift: Basics and beyond
- 20. Meet Background Assets
Meet Background Assets
- 20. Use Xcode for server-side development
Use Xcode for server-side development
- 20. Hello Swift Charts
Hello Swift Charts
- 10. Links for December 10, 2022
Links for December 10, 2022
- 10. Xcode 14 can finally automatically generate all of the app icon sizes for you.
Xcode 14 Single Size App Icon
- 09. What’s next for Foundation - Development / Core Libraries - Swift Forums
What’s next for Foundation - Development / Core Libraries - Swift Forums
- 09. Links for December 9, 2022
Links for December 9, 2022
- 03. Links for December 3, 2022
Links for December 3, 2022
- 03. SwiftUI ViewThatFits makes it easier to build adaptive layouts.
SwiftUI View That Fits
- 28. SwiftUI Dismissing The Keyboard
SwiftUI Dismissing The Keyboard
- 28. Links for November 28, 2022
Links for November 28, 2022
- 27. Xcode Multiplatform App Targets
Xcode Multiplatform App Targets
- 27. Links for November 27, 2022
Links for November 27, 2022
- 27. Combining opaque return types with primary associated types
Combining opaque return types with primary associated types
- 27. SwiftUI zIndex: Everything you need to know
SwiftUI zIndex: Everything you need to know
- 27. How to create Rounded Corners Button in UIKit
How to create Rounded Corners Button in UIKit
- 27. SortComparator and SortDescriptor
SortComparator and SortDescriptor
- 27. What's New in Xcode 14 Previews
What's New in Xcode 14 Previews
- 27. How to get index and value from for loop in Swift
How to get index and value from for loop in Swift
- 27. For loop in SwiftUI using ForEach
For loop in SwiftUI using ForEach
- 25. Better SwiftUI navigation APIs
Better SwiftUI navigation APIs
- 25. Links for November 25, 2022
Links for November 25, 2022
- 23. How to make SwiftUI button with buttonStyle expand to full width
How to make SwiftUI button with buttonStyle expand to full width
- 23. Links for November 23, 2022
Links for November 23, 2022
- 23. How To Create Custom UICollectionViewListCell Using SwiftUI
How To Create Custom UICollectionViewListCell Using SwiftUI
- 23. SwiftUI AnyLayout - smooth transitions between layout types
SwiftUI AnyLayout - smooth transitions between layout types
- 23. Custom Layout in SwiftUI
Custom Layout in SwiftUI
- 22. Alternate App Icon Configuration in Xcode
Alternate App Icon Configuration in Xcode
- 22. Links for November 22, 2022
Links for November 22, 2022
- 22. @ViewBuilder usage explained with code examples
@ViewBuilder usage explained with code examples
- 22. How to save enum in UserDefaults using Swift
How to save enum in UserDefaults using Swift
- 14. Links for November 14, 2022
Links for November 14, 2022
- 14. How to launch iPhone simulator with arguments
How to launch iPhone simulator with arguments
- 14. Embracing Core Data in SwiftUI
Embracing Core Data In Swiftui
- 14. Using The Proxy Pattern In Swift 5
Using The Proxy Pattern In Swift 5
- 14. SwiftUI AnyLayout: Changing Layout with HStack and VStack
SwiftUI AnyLayout: Changing Layout with HStack and VStack
- 13. Sharing cross-platform code in SwiftUI apps
Sharing cross-platform code in SwiftUI apps
- 13. Links for November 13, 2022
Links for November 13, 2022
- 13. Supporting universal links in a SwiftUI application
Supporting universal links in a SwiftUI application
- 13. SwiftUI Progress View
SwiftUI Progress View
- 13. How to change a navigation bar color in SwiftUI on iOS 16
How to change a navigation bar color in SwiftUI on iOS 16
- 13. Loop n times in Swift
Loop n times in Swift
- 13. The power of Compositional Layout
The power of Compositional Layout
- 13. How to Use SwiftUI Gauge and Create Custom Gauge Styles
How to Use SwiftUI Gauge and Create Custom Gauge Styles
- 13. Pitfall of Nested ObservableObject
Pitfall of Nested ObservableObject
- 06. Links for November 6, 2022
Links for November 6, 2022
- 06. Server Guides Now on Swift.org
Server Guides Now on Swift.org
- 06. SwiftUI Gauge
SwiftUI Gauge
- 06. Async Composable Architecture
Async Composable Architecture
- 06. Host and Automate your DocC documentation
Host and Automate your DocC documentation
- 06. Replacing if let in Swift 5.7
Replacing if let in Swift 5.7
- 06. Memory management in Combine
Memory management in Combine
- 06. IMAP is such a pain to implement. Glad someone did this 😊
Announcing SwiftNIO IMAP
- 03. Links for November 3, 2022
Links for November 3, 2022
- 03. Conditional layouts in SwiftUI
Conditional layouts in SwiftUI
- 03. Mastering grid layout in SwiftUI
Mastering grid layout in SwiftUI
- 03. How to get notification userInfo at launch
How to get notification userInfo at launch
- 03. Getting started with the SwiftUI NavigationSplitView
Getting started with the SwiftUI NavigationSplitView
- 03. A Beginner's Guide to NavigationSplitView in SwiftUI for iOS 16
A Beginner's Guide to NavigationSplitView in SwiftUI for iOS 16
- 03. How to Encode Null Using JSONEncoder?
How to Encode Null Using JSONEncoder?
- 02. Links for November 2, 2022
Links for November 2, 2022
- 02. Make your SwiftUI view modifiers safer
Make your SwiftUI view modifiers safer
- 02. Type Safety with Enums
Type Safety with Enums
- 31. When implementing App Shortcuts with App Intents, it can be a bit daunting to localize everything.
Below is a small inventory of each String, and how to translate them. But first…
The big picture
After wandering the net without finding anything that worked, I reached out to Andrea Gottardo who
Localizing App Shortcuts with App Intents
- 31. Links for October 31, 2022
Links for October 31, 2022
- 31. @AppStorage is a property wrapper for UserDefaults, provided by SwiftUI framework. It is very simple to use, but in practice, some simple things are not obvious.
AppStorage, and observing a Binding
- 31. Someone complained that putting Swift in the OS has only made things worse for developers. That's valid, but misses the point.
Swift was always going to be part of the OS
- 27. Links for August 27, 2022
Links for August 27, 2022
- 27. How to use popover in SwiftUI
How to use popover in SwiftUI
- 27. How to select in List in SwiftUI
How to select in List in SwiftUI
- 27. How to Use the SwiftUI PhotosPicker
How to Use the SwiftUI PhotosPicker
- 27. Eager Grids with SwiftUI
Eager Grids with SwiftUI
- 27. Bottom sheet API in SwiftUI
Bottom sheet API in SwiftUI
- 27. Some keyword in Swift: Opaque types explained with code examples
Some keyword in Swift: Opaque types explained with code examples
- 27. Saving Passwords in the Keychain in Swift
Saving Passwords in the Keychain in Swift
- 23. Swift Tuple Overloads
Swift Tuple Overloads
- 23. Links for August 23, 2022
Links for August 23, 2022
- 23. Quick guide on associated domain files for iOS development
Quick guide on associated domain files for iOS development
- 20. Understanding LLDB print commands for iOS debugging with Xcode
Understanding LLDB print commands for iOS debugging with Xcode
- 20. Links for August 20, 2022
Links for August 20, 2022
- 20. How to Save, Fetch, Update and Delete data from Core Data using Swift
How to Save, Fetch, Update and Delete data from Core Data using Swift
- 17. Links for August 17, 2022
Links for August 17, 2022
- 17. Switching between SwiftUI’s HStack and VStack
Switching between SwiftUI’s HStack and VStack
- 17. Better way to get paths to system directories in iOS 16
Better way to get paths to system directories in iOS 16
- 10. Simulating A Moving Location In iOS
Simulating A Moving Location In iOS
- 10. Links for August 10, 2022
Links for August 10, 2022
- 10. How to add a Diagnostic Mode using Settings.bundle and SwiftUI
How to add a Diagnostic Mode using Settings.bundle and SwiftUI
- 10. Hide keyboard when scrolling in SwiftUI with scrollDismissesKeyboard
Hide keyboard when scrolling in SwiftUI with scrollDismissesKeyboard
- 10. Airbnb Swift style guide on iOS Dev Tools
Airbnb Swift style guide on iOS Dev Tools
- 09. Using .allSatisfy in Swift
Using .allSatisfy in Swift
- 09. Links for August 9, 2022
Links for August 9, 2022
- 01. Links for August 1, 2022
Links for August 1, 2022
- 01. SwiftUI Canvas, Path, Shape, and View
SwiftUI Canvas, Path, Shape, and View
- 30. Links for July 30, 2022
Links for July 30, 2022
- 30. What they don't teach you about sockets
What they don't teach you about sockets
- 29. Links for July 29, 2022
Links for July 29, 2022
- 29. Uncompressing Folders in Swift
Uncompressing Folders in Swift
- 29. Building an Accessible Custom Tab Bar
Building an Accessible Custom Tab Bar
- 29. Overloading & Creating New Operators In Swift 5
Overloading & Creating New Operators In Swift 5
- 29. Using ImageRenderer to Convert SwiftUI Views into Images
Using ImageRenderer to Convert SwiftUI Views into Images
- 23. Links for July 23, 2022
Links for July 23, 2022
- 23. SwiftUI ImageRenderer: How to Create PDF Documents
SwiftUI ImageRenderer: How to Create PDF Documents
- 23. Generics in Swift explained with code examples
Generics in Swift explained with code examples
- 21. Bitmask (bitwise) values in Core Data
Bitmask (bitwise) values in Core Data
- 21. Links for July 21, 2022
Links for July 21, 2022
- 21. How to use URLProtocol to mock networking API
How to use URLProtocol to mock networking API
- 19. Bring your driver to iPad with DriverKit
Bring your driver to iPad with DriverKit
- 19. Links for July 19, 2022
Links for July 19, 2022
- 19. How iOS 16 makes your app launch faster
How iOS 16 makes your app launch faster
- 17. Links for July 17, 2022
Links for July 17, 2022
- 17. How to add swipe actions to Collection View
How to add swipe actions to Collection View
- 17. How to create a list with Compositional Layout
How to create a list with Compositional Layout
- 17. The Facade Design Pattern In Swift
The Facade Design Pattern In Swift
- 17. Background tasks in SwiftUI
Background tasks in SwiftUI
- 17. The Evolution of Smalltalk from Smalltalk-72 through Squeak
The Evolution of Smalltalk from Smalltalk-72 through Squeak
- 15. How SwiftUI works
How SwiftUI works
- 15. Links for July 15, 2022
Links for July 15, 2022
- 15. How to use native SSL Pinning
How to use native SSL Pinning
- 15. How to change SwiftUI list background color
How to change SwiftUI list background color
- 15. Swift language announcements from WWDC22
Swift language announcements from WWDC22
- 08. Thoughts on Swift and Objective-C
Thoughts on Swift and Objective-C
- 08. Links for July 8, 2022
Links for July 8, 2022
- 08. New if let shorthand for optional binding
New if let shorthand for optional binding
- 08. How to change status bar color in SwiftUI
How to change status bar color in SwiftUI
- 08. Formatting in UI
Formatting in UI
- 08. Good overview of SwiftUI changes for macOS
SwiftUI for Mac 2022
- 08. How to use NSPersistentCloudKitContainer
How to use NSPersistentCloudKitContainer
- 05. Links for July 5, 2022
Links for July 5, 2022
- 05. SwiftUI Renderers and Their Tricks
SwiftUI Renderers and Their Tricks
- 05. SwiftUI Stack Custom Center Alignment
SwiftUI Stack Custom Center Alignment
- 05. Xcode 13 adds column breakpoints which work like a more granular version of line breakpoints.
Xcode Column Breakpoints
- 05. How to create multiline TextField in SwiftUI
How to create multiline TextField in SwiftUI
- 20. Links for June 20, 2022
Links for June 20, 2022
- 20. How to use UICalendarView in iOS
How to use UICalendarView in iOS
- 20. Create a mac menu bar app in SwiftUI with MenuBarExtra
Create a mac menu bar app in SwiftUI with MenuBarExtra
- 20. Mastering NavigationStack in SwiftUI. Navigator Pattern.
Mastering NavigationStack in SwiftUI. Navigator Pattern.
- 20. Announcing the Language Workgroup
Announcing the Language Workgroup
- 20. SwiftUI Grid - The complete Guide
SwiftUI Grid - The complete Guide
- 20. Swift Charts
Michael Tsai - Blog - Swift Charts
- 20. Smaller Static Sites with New Formats
Smaller Static Sites with New Formats
- 11. Links for June 11, 2022
Links for June 11, 2022
- 11. Faux Dependency Injection for Storyboards
Faux Dependency Injection for Storyboards ★ raquo.net
- 11. iOS Crash Logs On iCloud Synced Devices
iOS Crash Logs On iCloud Synced Devices | Cocoa Is My Girlfriend
- 11. WorldWideWeb, Part II • The Breakroom
WorldWideWeb, Part II • The Breakroom
- 11. How to communicate between SwiftUI and UIKit?
How to communicate between SwiftUI and UIKit?
- 11. Catching Bugs with Unit Tests
Catching Bugs with Unit Tests
- 11. Understanding Foundation
Understanding Foundation
- 11. Explore advanced project configuration in Xcode
Explore advanced project configuration in Xcode
- 10. Collection of syntax websites
Syntax
- 10. Links for June 10, 2022
Links for June 10, 2022
- 10. Advanced Debugging with Xcode and LLDB
Advanced Debugging with Xcode and LLDB
- 10. Sharing code between iOS and OS X
Sharing code between iOS and OS X
- 10. How to allow multiple selection in List in SwiftUI
How to allow multiple selection in List in SwiftUI
- 01. Links for June 1, 2022
Links for June 1, 2022
- 01. Writing Unit Tests for Edge Cases
Writing Unit Tests for Edge Cases
- 31. Debugging iOS features that require restarting the app in Xcode
Debugging iOS features that require restarting the app in Xcode
- 31. Links for May 31, 2022
Links for May 31, 2022
- 31. Measuring app performance in Swift
Measuring app performance in Swift
- 31. How to hide keyboard in SwiftUI
How to hide keyboard in SwiftUI
- 30. Links for May 30, 2022
Links for May 30, 2022
- 30. How to create different type of picker in SwiftUI?
How to create different type of picker in SwiftUI?
- 30. Quick guide on Charles Proxy for iOS development
Quick guide on Charles Proxy for iOS development
- 20. Building a Custom Combine Operator for Exponential Backoff
Building a Custom Combine Operator for Exponential Backoff
- 20. Links for May 20, 2022
Links for May 20, 2022
- 20. How @MainActor works
How @MainActor works
- 16. Focus Management in SwiftUI: Getting Started
Focus Management in SwiftUI: Getting Started
- 16. Links for May 16, 2022
Links for May 16, 2022
- 04. Default Arguments and Label-based Overloading
Default Arguments and Label-based Overloading
- 04. Links for May 4, 2022
Links for May 4, 2022
- 04. Assigning an expression to a variable with the same name
Assigning an expression to a variable with the same name
- 04. Avoiding having to recompute values within SwiftUI views
Avoiding having to recompute values within SwiftUI views
- 01. Links for May 1, 2022
Links for May 1, 2022
- 01. How to document your project with DocC
How to document your project with DocC
- 30. Environment Objects and SwiftUI Styles
Environment Objects and SwiftUI Styles
- 30. Links for April 30, 2022
Links for April 30, 2022
- 30. “Foil” UserDefaults Property Wrapper
“Foil” UserDefaults Property Wrapper
- 30. Code in ARM Assembly: Registers explained
Code in ARM Assembly: Registers explained
- 30. How to make simple async URLSession in Swift
How to make simple async URLSession in Swift
- 30. Unit testing Swift code that uses async/await
Unit testing Swift code that uses async/await
- 30. Basic cryptography - the Vigenere cipher
Basic cryptography - the Vigenere cipher
- 28. Links for April 28, 2022
Links for April 28, 2022
- 28. Deleting your app from the iOS simulator during UI tests
Deleting your app from the iOS simulator during UI tests
- 28. 1500 Archers on a 28.8: Network Programming in Age of Empires and Beyond
1500 Archers on a 28.8: Network Programming in Age of Empires and Beyond
- 28. Frames in SwiftUI
Frames in SwiftUI
- 28. Swift actors tutorial - a beginner's guide to thread safe concurrency
Swift actors tutorial - a beginner's guide to thread safe concurrency
- 18. Using the ViewBuilder Attribute to Implement SwiftUI Views in Methods
Using the ViewBuilder Attribute to Implement SwiftUI Views in Methods
- 18. Links for April 18, 2022
Links for April 18, 2022
- 18. Introducing Plot Components: A new way to build HTML pages using Swift
Introducing Plot Components: A new way to build HTML pages using Swift
- 18. Creating Enums with Custom Raw Type in Swift
Creating Enums with Custom Raw Type in Swift
- 18. How to use subscript in Swift
How to use subscript in Swift
- 18. SwiftUI Introspect
SwiftUI Introspect
- 15. The Golden Rules of weak self
The Golden Rules of weak self
- 15. Links for April 15, 2022
Links for April 15, 2022
- 08. New approach to formatters in iOS 15
New approach to formatters in iOS 15
- 08. Links for April 8, 2022
Links for April 8, 2022
- 08. How does the brain interpret computer languages?
How does the brain interpret computer languages?
- 08. Quickly displaying the Swift version that ships with Xcode
Quickly displaying the Swift version that ships with Xcode
- 08. Every SwiftUI Environment Value explained
Every SwiftUI Environment Value explained
- 08. How to effectively refactor MVC code and add unit tests
How to effectively refactor MVC code and add unit tests
- 08. Combining protocols in Swift
Combining protocols in Swift
- 08. How to use Label in SwiftUI custom view
How to use Label in SwiftUI custom view
- 08. Mastering List in SwiftUI
Mastering List in SwiftUI
- 08. How to parse large JSON Dictionary in Swift
How to parse large JSON Dictionary in Swift
- 08. With Swift 5.5 new concurrency syntax, many frameworks have been updated. This post cover the basic URLSession operations.
URLSession with new async/await
- 10. Underused and Overused GCD Patterns
Underused and Overused GCD Patterns
- 10. Links for February 10, 2022
Links for February 10, 2022
- 10. Profiling binary size on iOS using Bloaty
Profiling binary size on iOS using Bloaty
- 10. Structured Concurrency in Swift 5.5
Structured Concurrency in Swift 5.5
- 07. Understanding opaque types in Swift
Understanding opaque types in Swift
- 07. Links for February 7, 2022
Links for February 7, 2022
- 06. Links for February 6, 2022
Links for February 6, 2022
- 06. How to pop multiple level with NavigationView and NavigationLink in SwiftUI
How to pop multiple level with NavigationView and NavigationLink in SwiftUI
- 06. Memory management when using async/await in Swift
Memory management when using async/await in Swift
- 01. Xcode Through the Years
Xcode Through the Years
- 01. Links for February 1, 2022
Links for February 1, 2022
- 31. Swift actors: How do they work, and what kinds of problems do they solve?
Swift actors: How do they work, and what kinds of problems do they solve?
- 31. Links for January 31, 2022
Links for January 31, 2022
- 31. Swift Foundation Formatter Improvements
Swift Foundation Formatter Improvements
- 29. Automatically retrying an asynchronous Swift Task
Automatically retrying an asynchronous Swift Task
- 29. Links for January 29, 2022
Links for January 29, 2022
- 27. Links for January 27, 2022
Links for January 27, 2022
- 27. Special Effects with SwiftUI
Special Effects with SwiftUI
- 26. Links for January 26, 2022
Links for January 26, 2022
- 26. How I build this website
- 26. Swift Package Collections
Swift Package Collections
- 14. Links for January 14, 2022
Links for January 14, 2022
- 14. Turning your Apple IIc into a Dumb Terminal
- 14. The Swift Runtime: Enums
The Swift Runtime: Enums
- 06. Links for January 6, 2022
Links for January 6, 2022
- 06. SwiftUI List: How to Add Swipe Actions and Hide Line Separators
SwiftUI List: How to Add Swipe Actions and Hide Line Separators
- 06. The Swift Runtime: Class Metadata Initialization
The Swift Runtime: Class Metadata Initialization
- 02. Links for January 2, 2022
Links for January 2, 2022
- 02. Using Combine’s share operator to avoid duplicate work
Using Combine’s share operator to avoid duplicate work
- 02. Synchronization is always one of the hardest problems.
Michael Tsai - Blog - iCloudCoreDataStarter and Temporary IDs Bug
- 01. Links for January 1, 2022
Links for January 1, 2022
- 01. Building async and concurrent versions of forEach and map
Building async and concurrent versions of forEach and map
- 01. SwiftUI Environment When Presenting Views
SwiftUI Environment When Presenting Views
- 01. Using count vs isEmpty to check whether a collection contains any elements
Using count vs isEmpty to check whether a collection contains any elements
- 29. Links for December 29, 2021
Links for December 29, 2021
- 29. Old, but very good: Big Ball of Mud
Big Ball of Mud
- 29. What role do Tasks play within Swift’s concurrency system?
What role do Tasks play within Swift’s concurrency system?
- 15. Swift Playgrounds 4 is here, and it’s a thing of beauty – Hacking with Swift
Swift Playgrounds 4 is here, and it’s a thing of beauty – Hacking with Swift
- 15. Links for December 15, 2021
Links for December 15, 2021
- 21. Links for October 21, 2021
Links for October 21, 2021
- 21. OOOH A literal Regex in Swift would be great.
Michael Tsai - Blog - Swift Declarative String Processing Pitch
- 21. The Largely Untold Story Of How One Guy In California Keeps The World’s Computers On The Right Timezone
The Largely Untold Story Of How One Guy In California Keeps The World’s Computers On The Right Timezone
- 16. Stack View Changes In iOS 15
Stack View Changes In iOS 15
- 16. Links for October 16, 2021
Links for October 16, 2021
- 16. SwiftUI blend modes
SwiftUI blend modes
- 15. Links for October 15, 2021
Links for October 15, 2021
- 15. The SwiftUI Environment
The SwiftUI Environment
- 12. Links for October 12, 2021
Links for October 12, 2021
- 12. Advanced Environment propagation
Advanced Environment propagation
- 08. Programmatic navigation in SwiftUI
Programmatic navigation in SwiftUI | Swift by Sundell
- 08. Links for October 8, 2021
Links for October 8, 2021
- 08. SwiftLint for Swift Packages
SwiftLint for Swift Packages
- 25. Links for September 25, 2021
Links for September 25, 2021
- 25. How to apply a reverse mask in SwiftUI
How to apply a reverse mask in SwiftUI
- 23. Links for September 23, 2021
Links for September 23, 2021
- 23. Jamf: These are the most common permissions requested by popular apps
Jamf: These are the most common permissions requested by popular apps
- 18. In iOS 15 you can set limits on the minimum and maximum sizes of dynamic type.
Restricting Dynamic Type Sizes
- 18. Links for September 18, 2021
Links for September 18, 2021
- 18. View masking in SwiftUI
View masking in SwiftUI
- 18. This fifth part of the Advanced SwiftUI Animations series will explore the Canvas view. Technically, it is not an animated view, but when combined with TimelineView from Part 4, it brings a lot of interesting possibilities, as shown in this digital rain example: I had to delay this article several weeks because the Canvas view ... Read more
Advanced SwiftUI Animations - Part 5: Canvas - The SwiftUI Lab
- 17. How-to: Create compile time reminders in Xcode | Recoursive
How-to: Create compile time reminders in Xcode | Recoursive
- 17. Links for September 17, 2021
Links for September 17, 2021
- 30. Links for August 30, 2021
Links for August 30, 2021
- 30. Every SwiftUI Environment Value explained
Every SwiftUI Environment Value explained
- 30. Playdate Pulp: Zero to video game in 60 Seconds
Playdate Pulp: Zero to video game in 60 Seconds
- 25. Using static protocol APIs to create conforming instances
Using static protocol APIs to create conforming instances
- 25. Links for August 25, 2021
Links for August 25, 2021
- 22. Links for August 22, 2021
Links for August 22, 2021
- 22. Making SwiftUI Views Searchable
Making SwiftUI Views Searchable
- 22. Backporting new features with @_alwaysEmitIntoClient
Backporting new features with @_alwaysEmitIntoClient
- 21. AsyncSequence and effectful read-only properties combine to make something beautiful.
My favorite new Swift API from iOS 15
- 21. Links for August 21, 2021
Links for August 21, 2021
- 21. Handling links with SwiftUI's openURL
Handling links with SwiftUI's openURL
- 16. Links for August 16, 2021
Links for August 16, 2021
- 16. Defining dynamic colors in Swift
Defining dynamic colors in Swift
- 16. SwiftUI patterns evolution: view builders
SwiftUI patterns evolution: view builders
- 15. Links for August 15, 2021
Links for August 15, 2021
- 15. Different ways to observe properties in Swift
Different ways to observe properties in Swift
- 13. Links for August 13, 2021
Links for August 13, 2021
- 13. Are there flaws in some ARM64 instructions?
Are there flaws in some ARM64 instructions?
- 11. Links for August 11, 2021
Links for August 11, 2021
- 11. Xcode 13 Missing Info.plist
Xcode 13 Missing Info.plist
- 11. Using ‘@unknown default’ within switch statements
Using ‘@unknown default’ within switch statements
- 11. How to Style SwiftUI Buttons in iOS 15
How to Style SwiftUI Buttons in iOS 15
- 08. SwiftUI Swipe Actions
SwiftUI Swipe Actions
- 08. Links for August 8, 2021
Links for August 8, 2021
- 06. Links for August 6, 2021
Links for August 6, 2021
- 06. Getting Started with the SPM Manifest file
Package.swift - Getting Started with the SPM Manifest file - Learning Swift
- 06. I had no idea this was a thing!
Attaching property wrappers to function arguments
- 06. How Swift runs an async executable – Ole Begemann
How Swift runs an async executable – Ole Begemann
- 06. Mac App Store: Embedding a Command Line tool using paths as arguments
Mac App Store: Embedding a Command Line tool using paths as arguments
- 06. Throwing and asynchronous Swift properties
Throwing and asynchronous Swift properties
- 06. New Button styling in SwiftUI and iOS15
Meet the new Button styling
- 01. Links for August 1, 2021
Links for August 1, 2021
- 01. Deep Dive into Swift 5.5 Async/await Concurrency Model
Deep Dive into Swift 5.5 Async/await Concurrency Model
- 01. How to Share SwiftUI Code Using Swift Packages
How to Share SwiftUI Code Using Swift Packages
- 01. Stroking and filling a SwiftUI shape at the same time
Stroking and filling a SwiftUI shape at the same time
- 11. Open 3D Engine
O3DE
- 11. Links for July 11, 2021
Links for July 11, 2021
- 11. What is structured concurrency?
What is structured concurrency? – Ole Begemann
- 04. Links for July 4, 2021
Links for July 4, 2021
- 04. Dismissing a SwiftUI modal or detail view
Dismissing a SwiftUI modal or detail view
- 04. Xcode DocC - Getting Started
Xcode DocC - Getting Started
- 04. Code in ARM Assembly: Conditional loops
Code in ARM Assembly: Conditional loops
- 03. Links for July 3, 2021
Links for July 3, 2021
- 03. Using AsyncImage in SwiftUI for Asynchronous Image Download
Using AsyncImage in SwiftUI for Asynchronous Image Download
- 03. Making SwiftUI views refreshable
Making SwiftUI views refreshable
- 27. Links for June 27, 2021
Links for June 27, 2021
- 27. In iOS 15, Apple introduced a new modifier called searchable for SwiftUI. This allows developers to easily add a search bar in any list views.
Working with Searchable in SwiftUI for iOS 15
- 17. What’s new in SwiftUI for iOS 15
What’s new in SwiftUI for iOS 15
- 17. Links for June 17, 2021
Links for June 17, 2021
- 17. I’ve written only a very small amount of assembly, and it wasn’t very good - maybe this is a good reason to learn!
Code in Assembly for Apple Silicon with the AsmAttic app
- 17. SF Symbols is so handy, and there were a ton of improvements announced this year.
The Complete Guide to SF Symbols
- 16. Links for June 16, 2021
Links for June 16, 2021
- 16. So much good stuff and refinement this year!
What’s new in Xcode 13?
- 14. Links for June 14, 2021
Links for June 14, 2021
- 14. SwiftUI patterns: view closures
SwiftUI patterns: view closures
- 05. A Swift developer’s WWDC dreams - 2021 edition
A Swift developer’s WWDC dreams - 2021 edition
- 05. Links for June 5, 2021
Links for June 5, 2021
- 05. I have a love hate relationship with CoreData. I love the idea of an object store, love how much it does for me, and also hate it when I mess something up. This is a good article.
Core Data In Memory Store
- 02. The flexibility of enumerated is Swift is really amazing, and is one of the reasons I love it.
Avoiding problematic cases when using Swift enums
- 02. Links for June 2, 2021
Links for June 2, 2021
- 24. Links for May 24, 2021
Links for May 24, 2021
- 24. Impossible Grids with SwiftUI
Impossible Grids with SwiftUI
- 24. What does a PGP signature on a git commit prove?
What does a PGP signature on a git commit prove?
- 24. I would have thought “when it is the only statement”, but that’s not quite true.
Q&A: When can Swift’s return keyword be omitted?
- 24. Raytraced Shadows in Call of Duty: Modern Warfare
Raytraced Shadows in Call of Duty: Modern Warfare
- 23. Links for May 23, 2021
Links for May 23, 2021
- 23. Woah, now that’s a bug.
Case Study 4: The $440 Million Software Error at Knight Capital
- 12. Links for May 12, 2021
Links for May 12, 2021
- 12. Deciding what DispatchQueue to run a completion handler on
Deciding what DispatchQueue to run a completion handler on
- 03. Links for May 3, 2021
Links for May 3, 2021
- 03. Controlling the timing of a Combine pipeline
Controlling the timing of a Combine pipeline
- 16. A sneak peek into SwiftUI's graph
A sneak peek into SwiftUI's graph
- 16. Links for April 16, 2021
Links for April 16, 2021
- 16. Using Combine’s futures and subjects
Using Combine’s futures and subjects
- 11. Links for April 11, 2021
Links for April 11, 2021
- 11. Neat dive into how web browsers are built.
Web Browser Engineering
- 10. Links for April 10, 2021
Links for April 10, 2021
- 10. Using pipes in Swift scripts
Using pipes in Swift scripts
- 10. I love Dave’s explain arion of these things. Really great.
Core Data and SwiftUI
- 07. Free programming ebooks
free-programming-books/free-programming-books.md at master · EbookFoundation/free-programming-books
- 07. Links for April 7, 2021
Links for April 7, 2021
- 27. Links for March 27, 2021
Links for March 27, 2021
- 27. Handy tips.
Inspecting SwiftUI views
- 16. Encoding and decoding Swift dictionaries with custom key types
Encoding and decoding Swift dictionaries with custom key types
- 16. Links for March 16, 2021
Links for March 16, 2021
- 14. Links for March 14, 2021
Links for March 14, 2021
- 14. A quick review of some font APIs that work for both UIKit and SwiftUI.
Tweaking The iOS System Fonts
- 14. Why asynchronous Rust doesn't work
Why asynchronous Rust doesn't work
- 14. In this tutorial, we will explore the VisionKit framework and show you how to scan documents and perform text recognition in SwiftUI.
How to Scan Images and Perform Text Recognition in SwiftUI
- 08. Links for March 8, 2021
Links for March 8, 2021
- 08. Native Mac APIs for Go
Michael Tsai - Blog - Native Mac APIs for Go
- 07. Links for March 7, 2021
Links for March 7, 2021
- 07. Automatic handling of property wrapper default values
Automatic handling of property wrapper default values
- 06. Links for March 6, 2021
Links for March 6, 2021
- 06. Be careful with Obj-C bridging in Swift
Be careful with Obj-C bridging in Swift
- 06. Quick tips on embracing @ViewBuilder
Quick tips on embracing @ViewBuilder
- 03. Links for March 3, 2021
Links for March 3, 2021
- 03. Unit testing Combine-based Swift code
Unit testing Combine-based Swift code
- 03. How to Work with SwiftUI Maps and Annotations
How to Work with SwiftUI Maps and Annotations
- 25. Links for February 25, 2021
Links for February 25, 2021
- 25. Ignoring invalid JSON elements when using Codable
Ignoring invalid JSON elements when using Codable
- 17. Links for February 17, 2021
Links for February 17, 2021
- 17. Always good to make sure your networking is configured for your specific use case.
URLSessionConfiguration Quick Guide
- 14. SwiftUI Custom View Modifiers
SwiftUI Custom View Modifiers
- 14. Links for February 14, 2021
Links for February 14, 2021
- 14. Using Diffable Data Source with Collection Views
Using Diffable Data Source with Collection Views
- 14. Good info here. I’ve definitely trapped myself in AnyViews before.
Avoiding SwiftUI’s AnyView
- 14. Automatic keyboard avoidance is a blessing.
SwiftUI keyboard avoidance
- 14. Swift is really fantastic at memory management, to the point that you rarely have to think about it, there are some cases like this where you have to give it some thought.
Managing self and cancellable references when using Combine
- 14. Lots of new stuff in Swift 5.4!
What’s new in Swift 5.4?
- 14. Passing methods as SwiftUI view actions
Passing methods as SwiftUI view actions
- 14. I wasn’t aware of the LabelStyle and ButtonStyle modifiers - nice clean way to provide variances in a design.
Custom SwiftUI view styles
- 11. Links for February 11, 2021
Links for February 11, 2021
- 11. SwiftUI patterns: @Bindings
SwiftUI patterns: @Bindings
- 07. Links for February 7, 2021
Links for February 7, 2021
- 07. SwiftUI Unit Testing
SwiftUI Unit Testing
- 30. Links for January 30, 2021
Links for January 30, 2021
- 30. Oooh this might be handy sometime
How to sync the width or height of two SwiftUI views?
- 30. Clears up some confusion for me about property wrappers
Which SwiftUI property wrapper to choose in any situation
- 30. Widget Background and Accent Color
Widget Background and Accent Color
- 20. Performing POST and file upload requests using URLSession
Performing POST and file upload requests using URLSession
- 20. Links for January 20, 2021
Links for January 20, 2021
- 18. Links for January 18, 2021
Links for January 18, 2021
- 18. This would be really handy for UI automation testing
SwiftUI views to images | Alexito's World
- 12. Links for January 12, 2021
Links for January 12, 2021
- 12. I love that RetroGamers are a thing.
Castlevania III Password Algorithm
- 06. This syntax is so odd and backwards and weird. But handy.
How Do I Write If Case Let in Swift?
- 06. Links for January 6, 2021
Links for January 6, 2021
- 16. I give all of my employees a Rubber Duck, because it does work.
The art of Rubber Ducking or Rubber Duck Debugging
- 16. Links for December 16, 2020
Links for December 16, 2020
- 20. Links for September 20, 2020
Links for September 20, 2020
- 20. Unicode's answer to Base64. Contribute to qntm/base65536 development by creating an account on GitHub.
GitHub - qntm/base65536: Unicode's answer to Base64
- 01. Very Handy
The Power of the Hosting+Representable Combo - The SwiftUI Lab
- 01. Links for August 1, 2020
Links for August 1, 2020
- 25. lmorchard starred openmainframeproject/cobol-programming-course
GitHub - openmainframeproject/cobol-programming-course: COBOL Programming Course
- 25. Links for April 25, 2020
Links for April 25, 2020
- 04. Need a Programmer
- 19. We are a Billion Fragments (or "Removing URL Fragments with NSURL")
- 13. If I Had a Photograph of You (or "How to Cache Images in CocoaTouch")
- 12. Distration, Depression and Focus in a Shiny New World (or "There and Back to Your Old Thing Again")
- 05. Naive Programmers (or "Why Programmers are Like Children")
- 07. CSS 1 height in Gecko / Mozilla / Netscape
- 09. A quick Unicode lesson.
- 01. Bad Debugger, Bad!
- 10. Enoding we will go...
- 10. Mr. Orchard Goes to Microsoft
- 06. Learn Baby, Learn.
- 19. The Ultra-Liberal RSS Parser Debate.
- 01. Holy Wolfenstein
- 12. SOAP Request via HTTP GET
- 14. The Crossroads
- 14. Line, Line, Dot, Dot
- 07. IE 6.0 choaks on <script/>
- 07. CSS vs. Tables. Round 238147. Fight!
- 19. .NET Explaination
- 08. New A List Apart
- 06. Optimize Me, baby!
- 27. Pragmatic Programming