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Discussion on: Which concept took you the longest to grasp?

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peterwitham profile image
Peter Witham

Great question. What immediately came to mind was the this/self JavaScript reference, even now I have to read tea leaves to be sure I'm getting it right :)

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keogami profile image
keogami

Ooh there are like 4 cases which describes what this is!
I used to create my own reference to this and name it that or cache.. and use closures to make life easy.