Posts by Nicoletti • 169 points
2 posts
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15
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answer3438
viewsQ: var, const or Let? Which to use?
I recently discovered the existence of let and const but now I’m in doubt which one to use constantly? And why I never see codes with let or const?…
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answers218
viewsQ: Callbacks that don’t get in my head!
Guys I’m trying to get the concept of callbacks before you start studying NODEJS. But I can’t really understand the syntax of callbacks... it’s just passing a function by parameter? função1…