🧕🏻 💁🏿🙆🏽 🙋🏽♂️👨🏿💼 👩🏼💼👩🏻💻💁🏼♀️👨🏼💼 🙋🏻♂️🙋🏻♀️
👩🏾💻👩🏻💻👨🏻💻 🙋🏿 👩🏻💻 👨🏼💻 👩🏽💻🙋🏻. 👨🏿💼🙋🏿💁🏿🙆🏽 🧑🏿💻
🙋🏻👩🏿💻🙋🏼👨🏼💻🙆🏾 💁🏿👩🏻💻🙋🏽🙋🏿👨🏼💼🧝🏼🧑💻🧝🏾
👨🏿💼 👩🏼💼 👩🏻💻💁🏼♀️ 👨🏼💼 🙋🏻♂️💁🏼♀️ 🙋🏽🙋🏻♂️ 🙋🏼♂️ 🙋🏻♀️💁🏽♂️ 🙆🏾
👨🏿💼👩🏼💼 👩🏻💻💁🏼♀️🧝🏼♀️🙋🏽♀️ 🦹🏼♀👨🏼💼 🙋🏻♂️💁🏼♀️ 🙋🏽🙋🏻♂️ 🙋🏼♂️ 🙋🏻♀️💁🏽♂️ 🙆🏾🙋🏼♂️
🙋🏾♂️👩🏼💼👩🏻💻💁🏼♀️ 🙋🏽🙋🏻♂️ 🙋🏼♂️ 🙋🏻♀️👩🏼💻🙋🏿 💁🏽♂️🕵🏻♂️ 👩🏼💻🙋🏿💁🏽♂️ 💁🏼♀️ 👨🏼💼
👨🏿💼 👩🏼💼 👩🏻💻💁🏼♀️ 👨🏼💼 🙋🏻♂️💁🏼♀️ 🙋🏽🙋🏻♂️ 🙋🏼♂️ 🙋🏻♀️💁🏽♂️ 🙆🏾
👩🏻💻 💁🏼♀️👨🏼💼🙋🏻♂️🧕🏻🙋🏽♂️👨🏿💼🙋🏻♀️👩🏻💻 👨 🏼💼🙋🏻♂️🧛🏻♀️🙋🏻♀️👩🏼💻🙋🏿💁🏽♂️🕵🏻♂️🧝🏼♀️🙋🏽♀️🦹🏼♀. 👩🏼💻
👩🏼💼👩🏻💻👨🏼💼🧕🏾🙆🏾🧝🏼♀️🦹🏼♀🧕🏾🧟♂️ 🙋🏼♂️🧕🏻🙋🏽♂️👨🏿💼🧕🏻👨🏿💼 👩🏼💻💁🏽♂️ 🕵🏻♂️ 👨🏿💼👩🏼💼👩🏻💻💁🏼♀️ 👨🏼💼🙋🏻♂️ 🧛🏻♀️
🧕🏾👩🏼💼👨🏿💼👩🏼💻🙋🏿💁🏽♂️ 🙋🏿♀️🙆🏾
🙋🏾♂️ 👩🏼💼👩🏻💻 💁🏼♀️ 🙋🏽 👨🏼💼🙋🏻♂️ 🙋🏼♂️🧕🏻💁🏽♂️👩🏼💼
🙋🏿 💁🏽♂️ 🧕🏾 🙆🏾
💁🏼♀️🙋🏻♀️
🙋🏽♂️ 👩🏼💼💁🏼♀️
👩🏼💻🙋🏿
🙋🏽♂️👨🏼💼🙋🏼♂️.
. 👩🏻💻💁🏼♀️👨🏼💼 🙋🏻♂️ 🙋🏻♀️👩🏼💻 💁🏽♂️ 🙋🏽♀️ 🙋🏿♀️ 🧕🏾
Welcome
Taught in Xcode Playgrounds - Sign up required
FREE Swift Course
Pair programming exercises with an instructor guiding you through writing Swift code using videos in Picture-in-Picture mode displayed over Xcode. Each lesson uses Xcode playground files.
The Schedule
1. Hello World
2. Variables
3. Types
4. Type Inference & Type Annotation
5. Functions
6. Tuples
7. Creating a System
8. Variable Names
8. Creating a Class
9. Instances
10. Creating a Struct
11. Creating an Enum
12. Classes, Structs & Enums
13. If Statements
14. Xcode Playground Pages
15. FizzBuzz - An Interview Question
16. FizzBuzz - Your Turn
17. Literal Values
18. Optionals
19. Task - FizzBuzz a List of Numbers
20. Runtime Errors (System Crashes)
21. Strings
22. Collection Types
23. Task - Create Palindrome Checker
24. Arrays
Software Task 1: Build a Calculator
Software Task 2: Add a Feature
Software Task 3: Append Numeric Input
Software Task 4: Append Fraction Input
Software Task 5: Responsibilities
Software Task 6: Add a UI Class
Software Task 7: Code Review & Tidy Up
Download Xcode App Project - UIKit & SwiftUI - iOS Calculator based on the coursework code. Intended as an example of what an Xcode project might look like for an app on the AppStore.
Description
Each lesson is taught in Xcode and is taught in a pair programming style following guidance from an instructor - a highly trained iOS Developer and consultant in the tech industry.
Our online course was written and created by developers with many years of commercial experience as a gift to the tech industry to solve this problem. Our goal is to provide a calm and easy-to-understand explanation of complicated topics, combined with repetition and sufficient typing-practice in order to train the mind to retain a simpler understanding of the Swift language at a basic level, resulting in a stronger foundation of knowledge that'll serve to grow and support a successful career as a Swift Engineer / iOS Developer.
Members Area
Sign Up
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🧕🏻 💁🏿🙆🏽 🙋🏽♂️👨🏿💼 👩🏼💼👩🏻💻💁🏼♀️👨🏼💼 🙋🏻♂️🙋🏻♀️
👩🏾💻👩🏻💻👨🏻💻 🙋🏿 👩🏻💻 👨🏼💻 👩🏽💻🙋🏻. 👨🏿💼🙋🏿💁🏿🙆🏽 🧑🏿💻
🙋🏻👩🏿💻🙋🏼👨🏼💻🙆🏾 💁🏿👩🏻💻🙋🏽🙋🏿👨🏼💼🧝🏼🧑💻🧝🏾
👨🏿💼 👩🏼💼 👩🏻💻💁🏼♀️ 👨🏼💼 🙋🏻♂️💁🏼♀️ 🙋🏽🙋🏻♂️ 🙋🏼♂️ 🙋🏻♀️💁🏽♂️ 🙆🏾
👨🏿💼👩🏼💼 👩🏻💻💁🏼♀️🧝🏼♀️🙋🏽♀️ 🦹🏼♀👨🏼💼 🙋🏻♂️💁🏼♀️ 🙋🏽🙋🏻♂️ 🙋🏼♂️ 🙋🏻♀️💁🏽♂️ 🙆🏾🙋🏼♂️
🙋🏾♂️👩🏼💼👩🏻💻💁🏼♀️ 🙋🏽🙋🏻♂️ 🙋🏼♂️ 🙋🏻♀️👩🏼💻🙋🏿 💁🏽♂️🕵🏻♂️ 👩🏼💻🙋🏿💁🏽♂️ 💁🏼♀️ 👨🏼💼
👨🏿💼 👩🏼💼 👩🏻💻💁🏼♀️ 👨🏼💼 🙋🏻♂️💁🏼♀️ 🙋🏽🙋🏻♂️ 🙋🏼♂️ 🙋🏻♀️💁🏽♂️ 🙆🏾
👩🏻💻 💁🏼♀️👨🏼💼🙋🏻♂️🧕🏻🙋🏽♂️👨🏿💼🙋🏻♀️👩🏻💻 👨🏼💼🙋🏻♂️🧛🏻♀️🙋🏻♀️👩🏼💻🙋🏿💁🏽♂️🕵🏻♂️🧝🏼♀️🙋🏽♀️🦹🏼♀. 👩🏼💻
👩🏼💼👩🏻💻👨🏼💼🧕🏾🙆🏾🧝🏼♀️🦹🏼♀🧕🏾🧟♂️ 🙋🏼♂️🧕🏻🙋🏽♂️👨🏿💼🧕🏻👨🏿💼 👩🏼💻💁🏽♂️ 🕵🏻♂️ 👨🏿💼👩🏼💼👩🏻💻💁🏼♀️ 👨🏼💼🙋🏻♂️ 🧛🏻♀️
🧕🏾👩🏼💼👨🏿💼👩🏼💻🙋🏿💁🏽♂️ 🙋🏿♀️🙆🏾
🙋🏾♂️ 👩🏼💼👩🏻💻 💁🏼♀️ 🙋🏽 👨🏼💼🙋🏻♂️ 🙋🏼♂️🧕🏻💁🏽♂️👩🏼💼
🙋🏿 💁🏽♂️ 🧕🏾 🙆🏾
💁🏼♀️🙋🏻♀️
🙋🏽♂️ 👩🏼💼💁🏼♀️
👩🏼💻🙋🏿
🙋🏽♂️👨🏼💼🙋🏼♂️.
. 👩🏻💻💁🏼♀️👨🏼💼🙋🏻♂️ 🙋🏻♀️👩🏼💻 💁🏽♂️ 🙋🏽♀️ 🙋🏿♀️ 🧕🏾
Welcome
⚡️
Our Members Area is FREE.
Sign up and you'll automatically be enrolled on all programs. Complete the 3-day online course pair programming with our instructor and then download Xcode playground files with set tasks to practice Swift and also learn more language features (via written instructions i.e. requirements).
You can create a FREE account inside our Members Area.
⚡️ We Are New
We Are iOS Developers
Hello 🌎 👋🏻👋🏽👋🏿
We are iOS Developers.
17+ years experience in iOS.
We built a FREE 3-day course to teach Swift fast in 1 weekend, with non-stop coding and completely taught in Xcode.
FREE Lifetime Membership to our Members Area for practicing Swift language features, basic system design, architecture, download language reference guides, download an example Xcode project and some light interview preparation resources in Xcode playground files.
Access for the First
2,000 STUDENTS
We are new.
Our Members Area is limited to accept 2,000 students.
Below are 2000 emojis, representing how many spots we have.
🤷🏻👨🏾💻👩🏿💻👨🏻💻🧑💻👩🏻💻👩🏼💻🙋🏿🙋🏾🙋🏽🙆🏽🙆🏿🧑🏻💻🧝🏾🙆🏼👨💻👨🏿💻🙋🏻🧑🏿💻🧑🏾💻👨🏼💻🧑🏼💻👨🏿💼🙋🏻👩🏼💻💁🏾💁🏽💁🏿👨🏽💻🙋🏿👋🏼🧑🏽💻👨🏼💼🙎🏽🙋🏿👩🏾💻🤷🏿🙎🏿👋🏻👩🏻💻👋🏽👩🏽💻🙋🏼👩🏼💼👩💻🙆🏾🧝🏼
👨🏾💻🧑🏼💻👩🏻💻🙆🏾👋🏻🙋🏿👩🏽💻🧝🏾🙎🏿👩💻👩🏼💻💁🏾🙆🏽🧑🏽💻👋🏼🙎🏽🙋🏻👨🏿💻👋🏽👩🏿💻🧑🏿💻🤷🏻👨🏿💼🤷🏿👨🏽💻🙋🏼🧑🏻💻🙋🏿🧝🏼👩🏻💻🙋🏾🙆🏿👩🏾💻🙋🏿👨🏼💼👨🏼💻💁🏿🙋🏻👩🏼💼👨💻💁🏽🙆🏼🙋🏽👨🏻💻🧑💻👩🏼💻🧑🏾💻
🧑🏽💻👩🏼💻🙋🏻🙋🏿👨🏻💻🙋🏻👩💻🙆🏽🙋🏾👋🏼🙋🏽🙋🏿🙋🏿💁🏽🧝🏾🧑🏾💻🙆🏾👩🏻💻👨💻👨🏼💻👩🏾💻💁🏾👩🏼💻🙆🏿🧑🏻💻🙎🏽👋🏻👨🏾💻🧑🏼💻👩🏼💼🙎🏿🤷🏻👋🏽💁🏿🧑💻👩🏽💻👩🏿💻👨🏼💼👨🏽💻🧑🏿💻🙆🏼👨🏿💻👨🏿💼👩🏻💻🤷🏿🙋🏼🧝🏼
👨🏿💼👨🏽💻🧝🏼👋🏼🙋🏻🙎🏿🧑🏻💻🧝🏾👩🏼💼👨🏻💻👋🏽👩🏼💻🧑🏾💻👨🏿💻👨🏼💻👩🏻💻🙋🏿🧑💻👩🏻💻👨🏼💼🙋🏿🧑🏽💻🙆🏿🙋🏼💁🏽🙋🏽👨🏾💻👩🏾💻💁🏾🙆🏾👋🏻🧑🏿💻🙆🏼🙆🏽👩💻👨💻🧑🏼💻🙋🏿👩🏿💻👩🏽💻🙎🏽👩🏼💻🤷🏻🙋🏻💁🏿🤷🏿🙋🏾
🙎🏽👩🏿💻👩🏼💻🙋🏿👩🏻💻🙎🏿🤷🏻🙆🏿👩🏼💻👋🏻👨🏻💻👨🏼💻👨🏿💻👩🏽💻🙋🏽👨🏿💼🧑💻👨💻🙋🏼👨🏼💼👋🏼👨🏽💻🙆🏽🧑🏼💻👩🏻💻👋🏽🤷🏿🧝🏼🧑🏿💻🧝🏾🙋🏾🙋🏻🧑🏾💻👩🏼💼🙋🏻💁🏿💁🏽👩🏾💻🙆🏼👩💻💁🏾🙆🏾🙋🏿🙋🏿🧑🏻💻👨🏾💻🧑🏽💻
👩🏼💼🤷🏻💁🏽👨🏽💻🧑🏻💻🧑🏼💻👩🏻💻💁🏿🙋🏻🙋🏼👨🏼💼🙎🏽👋🏼👨🏼💻🙋🏿🧝🏾🧑🏾💻🧑💻👩💻🙋🏻👋🏻👩🏿💻👨🏻💻👩🏽💻👨💻🧝🏼👩🏼💻🙆🏽👩🏼💻🙋🏽👨🏿💼🙋🏾👋🏽👩🏻💻🧑🏿💻🙋🏿🙆🏿🙆🏾👨🏿💻👩🏾💻🙆🏼🙋🏿🤷🏿💁🏾🧑🏽💻👨🏾💻🙎🏿
🙋🏽👨🏿💻👨🏼💻👨🏼💼👩🏽💻👨💻💁🏽🙆🏽👨🏻💻🙎🏽🧝🏼👨🏽💻🧝🏾🧑🏾💻🙋🏻👩🏾💻💁🏾🧑🏻💻👩🏼💼👨🏾💻🧑🏿💻👩🏿💻👩💻👩🏼💻👨🏿💼🙋🏿🧑🏼💻👋🏼💁🏿🙋🏻🤷🏻🙋🏿🙆🏿👩🏼💻🙋🏾🙎🏿🙋🏼🙆🏾🙆🏼👩🏻💻👋🏽👋🏻🧑🏽💻👩🏻💻🧑💻🤷🏿🙋🏿
🙆🏽💁🏾🙎🏽🙋🏿🧑🏿💻🙋🏿👩🏼💼🤷🏿👩🏿💻👋🏼👨🏼💻🙋🏻👨💻👩🏽💻🙋🏾🙋🏽🙆🏾👨🏿💼👩🏼💻🧑💻🙆🏿🙋🏻💁🏽🤷🏻👨🏾💻👋🏻🧑🏾💻👩🏻💻👨🏿💻🧝🏾🧑🏻💻💁🏿👨🏽💻👩🏼💻👨🏼💼🧑🏼💻🧝🏼👨🏻💻👩🏾💻👩💻🧑🏽💻👩🏻💻🙋🏿🙋🏼🙆🏼🙎🏿👋🏽
🧝🏾👩🏻💻👨🏿💼🙆🏾👩🏼💻🙋🏻🙎🏿🧑💻🙋🏽👩🏻💻🤷🏿🧑🏼💻🙋🏿🙋🏿👩🏼💻🙆🏼👨🏼💼👋🏽👩🏽💻👨🏻💻🙆🏽💁🏽🧝🏼👋🏼🧑🏻💻💁🏾🙋🏻🧑🏽💻👩🏿💻🧑🏿💻👩🏼💼👨🏽💻👨🏾💻👨🏿💻🧑🏾💻🙆🏿🙋🏿👨🏼💻👋🏻🙋🏼🙎🏽👩💻💁🏿👩🏾💻👨💻🙋🏾🤷🏻
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🤷🏻👨💻👨🏿💻🙆🏼👩🏼💻🧑🏽💻🙆🏿🧑🏾💻🤷🏿🙋🏻👩🏿💻🙋🏼👨🏼💻🙆🏾💁🏿👩🏻💻🙋🏽🙋🏿👨🏼💼🧝🏼🧑💻🧝🏾👩💻🙋🏿🙋🏻🙎🏽🧑🏿💻🙆🏿🙆🏽👨🏼💼👩🏼💼🙋🏻🙆🏼🙋🏽💁🏽👨🏿💻🧑🏽💻👩🏿💻👩🏻💻🧝🏾🧑🏻💻🙎🏿🙋🏿👩🏼💻👩💻🙋🏻🤷🏿
👨🏿💼👩🏽💻🙋🏿👨🏽💻👨🏾💻👋🏻🧝🏼👩🏾💻🙆🏾🧑🏾💻🙋🏼🙋🏾🙋🏿💁🏿👨💻🧑🏼💻🤷🏻🧑💻👋🏼👨🏻💻👩🏼💻👩🏻💻👋🏽💁🏾👨🏼💻👨🏽💻🙎🏿👨🏿💻💁🏿🧑💻🙋🏽🧑🏾💻👩🏼💼👩🏼💻🙋🏼💁🏾🤷🏿🧝🏾🙆🏽👨💻🙆🏿💁🏽🙋🏻👩🏾💻🧑🏼💻🙋🏿👨🏼💼
👩🏻💻🙋🏾🙆🏾👩🏼💻🧝🏼🙎🏽👋🏻👨🏻💻👨🏿💼🙋🏿👩💻👋🏽👋🏼👩🏽💻👩🏻💻🧑🏻💻🙋🏿👨🏼💻🤷🏻🙆🏼🙋🏻👩🏿💻🧑🏽💻👨🏾💻🧑🏿💻🙋🏿💁🏿👋🏼👩🏼💻👩🏿💻👩🏽💻👩🏾💻👋🏽👩💻💁🏽🙆🏾🙋🏼🙋🏻👨🏻💻👩🏼💻🙋🏿👩🏻💻🙎🏽🧑🏾💻🙎🏿👨🏼💻👋🏻
🧝🏼🙆🏼👨🏽💻👨🏼💼🧑🏿💻🙋🏻🙋🏿👨🏾💻🧑🏻💻🙆🏽🧝🏾👨🏿💻🧑🏼💻👨💻💁🏾👩🏻💻🧑💻🤷🏻🙋🏽🤷🏿🙆🏿🧑🏽💻👩🏼💼🙋🏾👨🏿💼🙋🏿👨🏿💻👋🏻👩🏻💻👩🏾💻🧑🏿💻👨🏻💻💁🏿🙋🏿👨🏼💻👩🏽💻🧑🏾💻💁🏾🧑💻👩🏼💻🙋🏼👋🏽🙆🏽👨🏼💼🙋🏾👩🏻💻🧝🏾
🙎🏽🙋🏽👩🏼💼🤷🏻👩💻👩🏼💻🙋🏻👨🏽💻🙋🏻👨🏾💻🙋🏿🧝🏼🧑🏻💻👨🏿💼🙆🏼🙆🏾👨💻👩🏿💻🤷🏿👋🏼🧑🏼💻🧑🏽💻💁🏽🙆🏿🙎🏿👋🏻🙋🏿💁🏽💁🏾🧑🏻💻🙋🏾👋🏽💁🏿🧑🏼💻👩💻🙎🏿👩🏼💻👩🏻💻👩🏻💻👨💻🧝🏼🙆🏼🙋🏻🙆🏿👨🏽💻👩🏿💻🧑🏿💻
🤷🏻👨🏼💻🙋🏽🧑💻👩🏾💻👨🏾💻🙋🏿🙋🏻👨🏻💻🙋🏿👩🏼💻👩🏼💼🧑🏾💻👨🏼💼👋🏼🙆🏽🙎🏽👩🏽💻👨🏿💼🙆🏾🙋🏼👨🏿💻🧝🏾🤷🏿🧑🏽💻🧑🏾💻🙋🏼👋🏼🙎🏽👨🏾💻💁🏽🙋🏾🤷🏿🧑🏼💻🙋🏿🧑💻🧑🏽💻👨🏼💼💁🏾👩🏼💻🧑🏻💻🙆🏼🙋🏽👨🏽💻👩🏿💻🙎🏿👩🏼💼
🧝🏼👨🏿💻🧝🏾👩🏾💻👩🏻💻👨🏻💻🙋🏻👋🏽🙋🏿🙆🏿🙆🏾👩🏻💻👨🏼💻👩🏽💻🙋🏻👋🏻👩💻👨🏿💼🙋🏿💁🏿👨💻🙆🏽🧑🏿💻🤷🏻👩🏼💻👨💻👩🏾💻🧝🏾👨🏾💻👋🏼🙋🏼👨🏿💻👩🏼💻👨🏿💼🧑💻🙎🏽👩🏼💼🙋🏾🙎🏿💁🏿🙋🏿🙋🏻👩🏼💻🙆🏾🙋🏿🤷🏿🙆🏼
🧑🏻💻🧑🏿💻🙆🏿👨🏼💻💁🏾👨🏼💼🤷🏻🙋🏿🙋🏽👩🏻💻💁🏽🧝🏼👩🏽💻🙆🏽👋🏻👩💻👨🏻💻🧑🏾💻👋🏽🙋🏻🧑🏽💻👨🏽💻👩🏿💻👩🏻💻🧑🏼💻🙆🏾🙆🏽👩💻👨🏼💻🙎🏿🧑💻🤷🏻🙋🏿🧑🏻💻👨🏼💼🙋🏼🧝🏼👋🏽🙋🏽🙎🏽🙋🏾🙋🏿🧑🏿💻👩🏼💼👩🏻💻🧑🏼💻👩🏾💻
👨🏾💻💁🏽💁🏿👩🏼💻🙋🏿🧝🏾🤷🏿👋🏻👋🏼👩🏼💻👩🏻💻🧑🏽💻🧑🏾💻👨🏽💻🙋🏻🙆🏼👨🏿💻🙆🏿💁🏾🙋🏻👨🏿💼👨🏻💻👨💻👩🏿💻👩🏽💻🙋🏽👩🏻💻👩🏻💻🧑🏾💻👨💻🙎🏽🧝🏾👨🏿💼🙆🏼🤷🏿🙋🏾💁🏿👨🏽💻🧑🏻💻👋🏽👨🏿💻🙋🏿👨🏾💻👨🏼💼🙆🏾🙆🏿👩🏼💼
🙋🏼🙋🏿🙋🏻🧑🏼💻🧑🏿💻👩🏼💻🤷🏻🧑💻🙆🏽👩🏿💻👋🏻👨🏻💻💁🏽🧑🏽💻🧝🏼👋🏼👩🏽💻🙋🏻🙋🏿👩💻👩🏾💻👩🏼💻🙎🏿💁🏾👨🏼💻🧑🏽💻👨🏼💼👩🏿💻🧑🏾💻🙆🏿🙋🏿🙋🏼🙆🏼🙋🏽🙋🏾🙆🏾🙎🏿🧑💻🧑🏿💻👋🏼🧝🏼🙎🏽👋🏻🧝🏾🧑🏻💻👩🏼💻👩🏻💻
Download the Xcode playground used to generate the community of 2000 emojis with embedded Swift bird above.
Don't worry, we'll accept more people in the future.
We need to focus on building a robust learning solution for our students (our customers & community), so for now, we're going to limit the number of students to 2,000 world-wide. 🌎
For now, we'll focus on providing quality help & support to our students. This stuff is hard! Our students need our support & attention. They are training for real jobs in the tech industry. We need to ensure they are supported!
We hope you understand.
Your Teacher
Matthew Thomas was fortunate to foresee the endless possibilities of mobile and made the strategic choice to dedicate his whole career to specialise in writing software (Objective-C and Swift) for Apple devices.
View full profile here
You're an amazing teacher Matt! You've always explained things in a way that I can understand.
- Senior iOS Developer
London UK
You should be working for Sky News/Sports, best voice commentary l've ever heard in a tech showcase!
Head of Technology
London UK
It was crystal clear and you have a great voice and energy.
Can you please narrate my life!
Graduate iOS Developer
London UK
It was an exceptional delivery, especially to somebody who's had no exposure to the area!
Junior iOS Developer
London UK
We Use Xcode
Playgrounds
As our students progress into more complicated topics, we'll provide tabbed workbooks, which are Xcode playgrounds with multiple playground pages.
This allows us to provide much more detail whilst dividing the complex and in-depth information into collectable workbooks i.e. Optionals Workbook 1, Optionals Workbook 2 etc.
Download an example below and see for yourself how we structure our workbook files.
Members Area Includes
The Swift Cheatsheet
Add a Title
Included in our Members Area is a language reference guide full of sample code.
Based on Apples Swift handbook, this downloadable Xcode playground is the most valuable asset in any developers toolkit!
Quickly remember correct syntax by opening the Cheatsheet, finding the correct topic and executing the sample code.
This quick reference guide has taken 2 years to complete helping thousands of engineers at the beginning of their career to learn the Swift programming language.
Organised by
Language Feature
Closures are branches of code that can be stored like variables.
They are what functions are. A function is a closure, it just has a name and requires more writing to implement.
In Swift, if we want to create a quick function we might write a small closure.
The language reference guide is super useful to look things up quickly.
Don't get confused by learning UI and apps first! This is how most Junior iOS Developers become lost & confused.
Focus on learning the language as you're required to know the language in 100% of all scenarios. However, having skills in UI is secondary and probably wont help you get the job!
Follow a structured path when learning how to build apps:
Stage 1: Swift Language Concepts
Stage 2: Architecture
Stage 3: UI + App Settings
We created a PDF to help explain in further detail why first learning UI before the language first is a distraction that most-often harms your career in the future (because you know a bit-of-everything) but don't have a solid foundation of Swift. 🙁
Learn Systems Now
& UI Later
Swift Study Guide
Every Swift Engineer should know the official list of topics required to write code in Swift (from Swift.org).
Download the markdown (.md) file below (for your own reference) that contains a list of official links to all main commonly used language features you'll be expected to know when writing Swift code for Apple products.