Javascript Error: "Buffer Is Not Defined" Simple Steps To Resolution

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The nullish coalescing operator (??) in javascript only considers null or undefined as nullish values. · im using jslint to go through javascript, and its returning many suggestions to replace == (two equals signs) with === (three equals … If the left-hand side is any other value, even falsy … Asked 15 years, modified 2 years, viewed 874k times Novice javascript developers need to know that the not not operator is using implicitly the original loose comparison method instead of the exact === or … This operator is frequently used as a shortcut for the … · how to use or condition in a javascript if statement? · the conditional (ternary) operator is the only javascript operator that takes three operands.