Learn From One Of The 1st iOS Developers In The World
Our instructor Matt, has 13 years of experience in iOS and created the world's first iPhone, iPad and Apple Watch apps. Now, he dedicates his time to recording courses for iOSBFree (pronounced "iOS Be Free").
In This Course
1. We discuss value & reference types and how they exhibit different behaviour. Reference types are instances of classes (objects) and value types refer to basic data types such as an Int, Double, String or a Struct (copied values stored in memory).
2. We write code in an Xcode Playground to test the behaviour of struct and class singletons. We learn the differences in memory management and explain some architectural principles we might be breaking.
Learning Objectives
· What is a value type
· What is a reference type
· The behaviour of a struct
· The behaviour of a class
Sample Code
Sample Code Is Always Included and attached to each video. You can download the same project used in each episode of the course.
This Course Is Free
This course is free. We aim to publish as many short courses as we can to help new iOS Developers apply for jobs in iOS and enter a high paying profession. We want those developers to write great apps that are robust, work correctly, and are maintainable. By supplying this information for free we hope we can reach as many people studying in the pandemic as we can.
Our Service (iOSBFree Ltd)
We are a unique career-building service sharing over 13 years of successful experience shaping the iOS industry into what it is today. Our unique information, point-of-view and service can be utilised to build highly successful and profitable careers in iOS.
A Career In iOS
iOS developers are the most sought after developers in the world! They can earn over £100,000 per year, work remotely and B in high demand for their skills! Subscribe to our YouTube channel and let us reveal all our insider secrets completely for free.
What We Teach
Career building, CV writing, interviewing skills, industry secrets, industry stories, real-life experience, iOS fundamentals, ARC memory management, Swift, architecture and best engineering practices.
Please show your support by enrolling in our course!
What Is SwiftUI?
SwiftUI is a newly released UI Framework introduced to iOS. It aims to solve a lot of problems with apps, such as running on all platforms, reducing bugs, improving stability and bringing more developers to iOS - because it's easier to write apps!
Learning SwiftUI is an absolute must for any iOS developer looking to develop a career over the next 5 years.
The Instructor
Check out our Instructor profile (just briefly) and glance over Matt's incredible unparalleled experience. After 13 years of specialising in iOS, he created a company helping people build their own successful and profitable careers in iOS too.
Our unique information cannot be found anywhere else on any platform. We not only teach code, syntax and architecture but we provide tried & tested strategies to boost your career forwards and build a better life!
Want To Learn More Topics?
Please send us an email with the topic you would like to learn in a swift playground and we will happily record, edit and publish it for you. Absolutely for free. Simply email [email protected] with the subject heading, "Topic I Want To Learn".
First In The World
Not only is our instructor one of the first iOS developers in the world, but our service is also the first of its kind in the world!
iOSBFree is a truly unique one-of-a-kind service. There is no single other service offering Matt’s level of experience in any other coding course, software engineering tutorial, or career-building service anywhere in the world.
More From iOSBFree
· Download Our FREE CV Template
· Download Our Career BOOSTER Pack
· Enrol In FREE Online Courses (iOS & Swift)
· Read Our Blog
Much love.
The iOSBFree team.
Build a profitable iOS career with iOSBFree!
