JavaScript for Beginners #14 - Sets

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In this javascript tutorial for beginners I will be covering sets and their uses. Specifically we will compare the use of sets to arrays and in which situations you would pick each. Sets are an un-ordered collection of unique elements, they are much faster than arrays when it comes to insertion, deletion and look-ups.

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Tags:
- Tech With Tim
- JavaScript Tutorials
- JavaScript Sets
- Sets in JavaScript

#JavaScript #JS
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As always, thanks for the amazing tutorial!

marti
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tim youre the simply the best tutorial making

yoooc
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I'm wondering if ".join" in JavaScript would work like ".union" in other languages?
Thank you for these tutorials, they've been great to fill in the blanks and concepts while I've been learning.

leggeddinosaur
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Like with your array video, can you also write, var _set = new set(), as, var _set = {}, just wondering?

XenothGaming
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Hey did anyone face a reference error while practising set?

midhunchandran
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How I do to memorize all the codes?? any advice please.

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