Swift - Retain Cycle, Automatic Reference Counting, Memory Leak - iOS Interview Questions

Опубликовано: 16 Июль 2026
на канале: Sean Allen
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The first topic in my series about iOS Interview questions is about Retain Cycles, Automatic Reference Counting, and Memory Leaks in Swift. It's a tricky topic to get the hang of, so leave any questions in the comments and I'll be happy to help.

iOS Dev Courses - https://seanallen.teachable.com/?vide...

This is part of a series of videos about iOS interview questions in Swift. Check out the overview where I list and briefly discuss all the topics that are in this series:
   • iOS Interview Questions and Answers 2017 -...  

Project Source Code:
https://www.dropbox.com/sh/oajpbm0qll...

Apple Automatic Reference Counting Doc:
https://developer.apple.com/library/c...

Memory Leaks in Closures:
  / understanding-memory-leaks-in-closures  

iOS Dev Courses:
https://seanallen.teachable.com/

Twitter:
Sean Allen -   / seanallen_dev  

Hired.com:
https://hired.com/x/1n01g

Book and learning recommendations that help out the channel if you decide to purchase (Affiliate Links):

Paul Hudson's Hacking With Swift:
https://gumroad.com/a/762098803

Donny Wals - Combine:
https://gumroad.com/a/909014131

Mark Moeyken’s SwiftUI Books:
www.bigmountainstudio.com/swiftui-views-book/fzc51

Objc.io Books (Thinking in SwiftUI & Advanced Swift):
https://gumroad.com/a/656585843

Ray Wenderlich Books:
https://store.raywenderlich.com/a/208...

#swift #softwaredeveloper #iosdeveloper