Swift Retain Cycle / Memory Leak Explained (iOS Interview Question)

In this video I cover: causes of a swift retain cycle / memory leak, ARC / automatic reference counting, swift strong vs. weak variables, and more.
What did you think of this video? Let me know in the comments :D
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#Swift #RetainCycle #MemoryLeak #XCode #iOSDeveloper

[@JudgeRich]

As always, great video. And for some reason, your videos are always right on time with what I need to know. Thanks!

[@morelogankoshenka]

love it - thank you!

[@developerios6096]

Easy to understand and a must have knowledge. Thank you logan

[@morelogankoshenka]

thank you for watching!

[@AlejandroPena-gp1nt]

4:00 funny moment 🙂

[@rungxanh2901]

Thanks Logan, very helpful 🙏

[@morelogankoshenka]

thanks!

[@deepesh259nitk]

IMO, weak reference will always keep the reference count of an object to 1, and when the system does not use a object it can easily decrement the reference count to zero making the object deallocated from the memory.

[@Developerxx]

4:00 funny moment 🙂