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Hacking with Swift+ is a subscription service that delivers incredible, hands-on Swift tutorials, so you can deepen your understanding of Swift, SwiftUI, UIKit, and more, and take your career to the next level.

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Once you've subscribed for 18 months, you get free online access to over a dozen of my books to expand your learning even further, including:

  • Pro Swift, Pro SwiftUI, Swift Design Patterns, and Testing Swift
  • Hacking with macOS, Hacking with tvOS, and Hacking with watchOS
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Our courses include…

  • The Ultimate Portfolio App walks you through the process of building one app that implements best practices for architecture, accessibility, testing, documentation, and more, while also working across iOS, macOS, tvOS, and even watchOS.
  • Advanced Swift focuses on improving your core Swift language skills, regardless of whether you use UIKit, SwiftUI, or something else.
  • Algorithms helps you understand common algorithms in computer science, all implemented and explained step by step in Swift.
  • Custom SwiftUI Components walks you through building a wide variety of reusable UI components using SwiftUI.
  • Data Structures teaches you how to build stacks, lists, trees and more, while working with a variety of common Swift protocols.
  • Funtional Programming walks you through hands-on examples of how to build smaller, composable more testable using functional approaches such as filter(), map(), and reduce().
  • High-performance Apps teaches you techniques for writing faster code, rendering faster views, and more, so you can make best use of your user's device.
  • Intermediate Swift is designed to help push your skills further, giving in-depth explanations for generics, optionals, assertions, and more.
  • Intermediate SwiftUI is packed with tips and tricks to help you write better SwiftUI code, including customizing common controls with styles, handling size classes better, and working with dynamic properties.
  • Making the most of Foundation goes back to the basics of Apple's Foundation framework, exploring how best to use common code such as UserDefaults and Measurement.
  • Networking covers a core topic in a fresh way, showing you smart ways to make your code simpler and safer using generics, Combine, and more.
  • Remaking Apps walks you through building copies of well-known apps from iOS using SwiftUI, showing you how easy it is to get powerful effects with very little code.
  • Rendering Charts in SwiftUI shows you how SwiftUI can be used to build complete types of charts from scratch, including pie charts, bar charts, and more.
  • SwiftUI Special Effects teaches you how to add some surprise and delight to your user interface using particles, Core Motion, and more.
  • Working with Data helps you get to grips with data input, such as creating a custom XML parser, or handling complex or messy JSON.

PLUS: A huge and growing collection of solutions for challenges in the 100 Days of SwiftUI and elsewhere, a complete archive of HWS+ live streams, access to videos from Hacking with Swift Live 2020 and 2021.

Even more courses are on the way: debugging, testing, and of course lots more SwiftUI – I have an epic collection of tutorials coming, and I can’t wait to share them all with you.

Your Hacking with Swift+ membership gets you every subscriber-only article and video published now and in the future, plus an incredible amount of extras!

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Every subscriber gets immediate access to the full range amazing tutorials written for Hacking with Swift+ subscribers, plus the ad-free browsing experience, downloadable projects, monthly live streams, private forum access, and more.

But above and beyond all that you'll also receive exclusive subscriber-only thank you gifts every year – it's the least I can do to show how grateful I am that you're supporting my work.

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FAQ

Does this subscription give me all your books?

The articles produced for Hacking with Swift+ are all new and exclusive to subscribers, but after subscribing for 18 months you'll also gain free online access to over a dozen of my books. This means your subscription grows as you do, making Hacking with Swift+ the largest and most comprehensive subscription around.

Can I share one account with my whole team?

No, this is not allowed – each member of your team needs their own subscription, just like they would need their own Netflix or Apple Music accounts. If you want your whole team to have a Hacking with Swift+ account, please change the number of licensed seats upwards from 1 when subscribing.

How is a team subscription different from an individual subscription?

When you subscribe with at least three seats, all members of your team gain immediate access to the Hacking with Swift reading library, rather than waiting 18 months – that's over a dozen of my books to maximise your team's learning.

What are the free gifts?

Each year of your subscription we'll mail out free gifts, as a thank you for supporting the site. These include pin metal badges, magnets, stickers, coasters, and more – we think you'll love them! If you take out an annual subscription, we send out your first year's gifts immediately.

What happens in the monthly live streams?

Every Hacking with Swift+ subscriber is invited to join my private monthly live streams on YouTube, where I build a complete app from scratch while answering questions along the way. This is your chance to get involved and explore projects being written live, and these streams are always hugely popular.

What happens if I miss a live stream?

All live streams are recorded, and posted onto the main Hacking with Swift+ site afterwards. Even better, they include a full transcript alongside, so if you prefer text tutorials to video tutorials you have that option.

How do I remove adverts from the site?

Every subscriber can enjoy an ad-free experience on Hacking with Swift – all you need to do is log in, and the site will automatically remove the adverts. To give you the fastest reading experience, we also remove the gray bar under the menu, plus the right-hand bar that sits next to every article.

Is Hacking with Swift+ suitable for absolute beginners?

If you're an absolute beginner you should start with my free 100 Days of SwiftUI course, which teaches you the fundamentals of Swift and SwiftUI. However, Hacking with Swift+ includes complete solutions to all the checkpoints and milestones in the 100 Days of SwiftUI series, making it the perfect companion as you're learning.

What's more, Hacking with Swift+ will grow with you once you've finished learning – it has a wide range of intermediate to advanced Swift techniques and tutorials that will keep pushing your skills further, no matter what your goal.

Some sites claim to have thousands of videos – why is HWS+ better?

Hacking with Swift+ focuses firmly on two things:

  1. Giving you the depth you need to get a strong grasp of each topic. Where other sites make hundreds of three or four minute videos that touch lightly on each subject, we prefer to go into much more detail – 20 or 30 minutes, and often longer – so you get to understand why things work as well as how.
  2. We teach Swift, Swift, and more Swift. We don't do Kotlin, we aren't interested in Dart, we won't try to squeeze in Flutter, and you won't find any React Native. That's not to say those other technologies aren't interesting, only that you're here to take your Swift skills further and that's exactly what we care about most.

How much does it cost?

Hacking with Swift+ costs $20 a month or $200 a year, per seat. Your membership includes all subscriber-only videos and articles available now and published in the future, for as long as your membership remains active. You can cancel your membership at any time, and your access will continue until your term ends.

What's the difference between Monthly and Yearly subscriptions?

Hacking with Swift+ is $20 per month, and you can cancel whenever you want. If you intend to work through many articles and really push your learning forward, you should consider the yearly subscription option, which is $200 for 12 months – a saving of $40.

Both tiers get access to exactly the same high-quality videos, articles, and source code. The only difference is that with the Yearly tier you save $40 every year, making it better value for money.

Are there exercises?

Yes! Many Hacking with Swift+ articles end with challenges to help you take your learning further – code to try, problems to solve, questions to consider, and more.

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Your Hacking with Swift account links your Gumroad purchase to this site, so we can unlock your subscription. This account also allows you to post to the forums if you want to.

Can I switch from a Monthly to Yearly subscription?

Yes, you can upgrade at any time, and we'll discount the annual subscription based on how much of your monthly subscription remains.

How can I cancel my subscription?

If at any point you want to cancel your Hacking with Swift+ subscription, you can do so directly through your Gumroad account. Your access to the subscriber-only content will remain active until your subscription term ends, at which point it will cease.

Will there be sales tax or VAT added to the price?

If you live in a country or state where tax is applied to digital purchases, that will be added to your subscription price. As you might imagine there isn't a lot I can do about that.

Will you still make free tutorials?

Yes, absolutely! I believe it's important to help everyone learn, so I will still be publishing as many free tutorials as I can. This won't be affected by Hacking with Swift+.

Here's a sample of what's waiting for you…


TinyDraw

1:23:29

LIVE STREAMS

TinyDraw

In this article we’re going to build a small drawing app for iPad, but along the way you’ll see how to load and save documents into iCloud, add support for undo, and more.

Wrap up, part one

17:00

ULTIMATE PORTFOLIO APP

Wrap up, part one

UPDATED: We’ve just put in place the last major code to complete part one of this app. Let’s clean up just a tiny bit, then look over what we’ve made so far.

Modern, safe networking

1:47:01

EVENTS

Modern, safe networking

Some apps – banking apps, password managers, social media and so on – have complex networking requirements because of requirements like OAuth 2, certificate pinning, and more. But the vast majority of apps are much simpler: we want to read and write data, so with such simple requirements how can we make networking? Let’s find out…

What’s new in SwiftUI for iOS 17?

1:28:43

EVENTS

What’s new in SwiftUI for iOS 17?

Before we dive into all the new SwiftUI features, there are two remaining Swift language changes I want to talk about. Both are significant, but honestly not worth worrying about – there are far more interesting things to be spending time on!

Building a RadialMenu that shows many buttons around it

32:13

CUSTOM SWIFTUI COMPONENTS

Building a RadialMenu that shows many buttons around it

Sometimes pressing a button needs to present more buttons, and although you can use an action sheet for this it’s not ideal because it appears in a different location. In this article I’ll show you how to build a radial menu, which solves the problem by presenting a ring of buttons close to the user’s touch.

Cupcake Corner

13:00

SOLUTIONS

Cupcake Corner

This challenge asks you to upgrade the form validation, add a user-facing error, then make the app remember the user's delivery details using UserDefaults. Let’s tackle it now…

Linting our code

31:35

ULTIMATE PORTFOLIO APP

Linting our code

UPDATED: Code is designed to be read far more often than it is written, and one of the simplest ways of making code easier to read is to make it uniform – to make sure your code follows a simple style, so your brain can focus less on spacing and naming and more on understanding how the code actually works.

What are the advantages and disadvantages of SwiftUI compared to UIKit?

2:27

INTERVIEW QUESTIONS

What are the advantages and disadvantages of SwiftUI compared to UIKit?

This is another example of a question where exclusively picking one over the other makes you look inexperienced – software development is often fuzzy, and acknowledging that complexity is a mark of experience rather than a weakness.

Existentials and type erasure – part 1

17:14

ADVANCED SWIFT

Existentials and type erasure – part 1

Type erasure helps us solve difficult type system problems by purposefully discarding some information. In this article we’ll look at what the underlying problem is and how Swift solves it, and in the second part we’ll continue on to look at how we can build type erasure ourselves.

What is the difference between the Float, Double, and CGFloat data types?

3:36

INTERVIEW QUESTIONS

What is the difference between the Float, Double, and CGFloat data types?

This question is partly technical, partly about keeping up with Swift, and partly about application, and and I suggest you tackle it in that order.

Continuing SwiftUI

1:01:31

EVENTS

Continuing SwiftUI

Now that we have covered all the changes in Swift concurrency, we can start to look at the changes in SwiftUI, starting with refreshable() and searchable().

Functions as first-class types

29:22

FUNCTIONAL PROGRAMMING

Functions as first-class types

If I were to boil functional programming down to just two rules, the second rule would be this: functions are first-class types, and should be passed around like any other kind of data. In this article we’re going to explore what that means, and what power it unleashes…

Tap Sudoku

1:21:24

LIVE STREAMS

Tap Sudoku

In final stream in this miniseries about making games with SwiftUI, we’re going to create a mini sudoku game from scratch. It’s pretty packed, but a fantastic starting point for your own projects!

Bringing in Reality Composer Pro

1:10:15

EVENTS

Bringing in Reality Composer Pro

You've seen how we can use RealityView to create shapes by hand, applying colors and textures as needed. However, for more advanced work you should take a look at Reality Composer Pro: a free tool that ships with Xcode, specifically aimed at helping us create RealityKit assets.

Animations

7:42

SOLUTIONS

Animations

This challenge asks you to add three different animations to the Guess the Flag game from project 2: spinning, fading, and one of your choosing. Let’s tackle it now…

Parsing XML the easy way

16:43

WORKING WITH DATA

Parsing XML the easy way

Although we mostly prefer JSON for data transfer, many major languages make it easy to parse and traverse XML documents. Swift does not, but that’s something we can fix in under a 100 lines of code by writing our own implementation of MiniDOM – Python’s lightweight implementation of the document object model.

Word Scramble

6:23

SOLUTIONS

Word Scramble

This challenge asks you to disallow certain words, let users start a new game whenever they want, and also track player scores. Let’s tackle it now…

Flood fill path finding

30:31

ALGORITHMS

Flood fill path finding

The flood fill approach to path finding is one of the easiest to learn, works great in games with small maps, and is also commonly used in software – filling a picture with color, for example. In this article I’ll walk you through how the algorithm works, and help you build a visual representation of it in action.

iExpense

13:28

SOLUTIONS

iExpense

This challenge asks you to support the user’s preferred currency symbol, style your expenses somehow, then split the list into two sections. Let’s tackle it now…

What does the @Published property wrapper do?

1:52

INTERVIEW QUESTIONS

What does the @Published property wrapper do?

A great answer should introduce property wrappers, then explain what @Published does, give some examples, compare it against @State, then bring in any extra real-world knowledge you can add around nuances or complexities.

 
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