https://stackoverflow.com/questions/61480993/when-should-i-use-nullish-coalescing-vs-logical-or
Related to Is there a "null coalescing" operator in JavaScript? - JavaScript now has a ?? operator which I see in use more frequently. Previously most JavaScript code used ||. let
https://stackoverflow.com/questions/359494/which-equals-operator-vs-should-be-used-in-javascript-comparisons
Dec 11, 2008 · I'm using JSLint to go through JavaScript, and it's returning many suggestions to replace == (two equals signs) with === (three equals signs) when doing things like
https://stackoverflow.com/questions/784929/what-does-the-double-exclamation-mark-operator-do-in-javascript
Novice JavaScript developers need to know that the "not not" operator is using implicitly the original loose comparison method instead of the exact === or !== operators and also th
https://stackoverflow.com/questions/476436/is-there-a-null-coalescing-operator-in-javascript
Jan 25, 2009 · JavaScript now supports the nullish coalescing operator (??). It returns its right-hand-side operand when its left-hand-side operand is null or undefined, and other
https://stackoverflow.com/questions/846585/what-is-the-purpose-of-the-dollar-sign-in-javascript
Mar 29, 2022 · Javascript does have types; and in any case, how is the dollar sign even related to that? It's just a character that happens to be a legal identifier in Javascript.
https://stackoverflow.com/questions/35835362/what-does-dollar-sign-and-curly-braces-mean-in-a-string-in-javascript
Mar 7, 2016 · What does $ {} (dollar sign and curly braces) mean in a string in JavaScript? Asked 9 years, 9 months ago Modified 2 years ago Viewed 425k times
https://stackoverflow.com/questions/6259982/how-do-you-use-the-conditional-operator-in-javascript
Jun 7, 2011 · 27 It's a little hard to google when all you have are symbols ;) The terms to use are "JavaScript conditional operator". If you see any more funny symbols in JavaScr
https://stackoverflow.com/questions/2100758/javascript-or-variable-assignment-explanation
That is, JavaScript "short-circuits" the evaluation of Boolean operators and will return the value associated with either the first non-false variable value or whatever the last va
https://stackoverflow.com/questions/7310109/whats-the-difference-between-and-in-javascript
What's the difference between & and && in JavaScript? Asked 14 years, 3 months ago Modified 1 year, 8 months ago Viewed 144k times
https://stackoverflow.com/questions/8900652/what-does-do-in-javascript
Jan 17, 2012 · What does the % do in JavaScript? A definition of what it is and what it does would be much appreciated.