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JavaScript undefined and null: Let's talk about it one last time!
In JavaScript, undefined and null are very different from each other. However, there are only a few similarities that may confuse a beginner to the language. This article aims to explain the similarities, differences, and usages with examples. Hope y...
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Maxi Contieri
Software Engineer
Nice article.
Watch out for null as it is a code Smell and should be avoided most of the times.
As you correctly state in your article is very different to undefined.