leedh20083569's honest review, Allen iOS Concurrency - Understanding DispatchQueue and OperationQueue course

I've taken many lectures so far, but most of them are for beginners and only explain the basics. However, this lecture covers everything from the basics to the advanced, and I felt that a lot of time was spent on the design of the lecture itself and the preparation of the lecture materials. If you give another lecture like this, I think I'll enjoy it! Personally, if the lecturer gives a lecture related to functional programming and Rx, I think I'll pay again and enjoy it. Thank you for the great lecture!

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