Which equals operator (== vs ===) should be used in JavaScript ...
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 comparing …
How do you use the ? : (conditional) operator in JavaScript?
Jun 7, 2011 · JS is code that gets sent to the browser, so code length matters – TheRealMrCrowley. Commented May 11 ...
How do I get the current date in JavaScript? - Stack Overflow
Oct 7, 2009 · Also Note: This is still less bloated than moment.js. While moment.js is nice, imo, it has too many secular methods, which require learning moment as if it were a language. Mine …
How to append something to an array? - Stack Overflow
Dec 9, 2008 · In addition these internals of the JS language are continuously being optimized by browser developers. Thats the reason for my downvote, not the interestingness of this answer. …
Newest 'javascript' Questions - Stack Overflow
I am running Windows 11 64bit with 32GB of RAM. No other processes are running. I init Node.js using this command node index.js --max-old-space-size=16384 In task manager I see 50% …
Switch statement for multiple cases in JavaScript
Aug 8, 2021 · My situation was something akin to: switch (text) { case SOME_CONSTANT || ANOTHER_CONSTANT: console.log('Case 1 entered'); break; case THIRD_CONSTANT || …
Generate random number between two numbers in JavaScript
Feb 11, 2011 · @Hexodus as far I know, JS not have "32bit integers" (type in console 2**32 - and js will show proper int value) - more here. We also have Uint32array -which means Unsigned …
How do I make the first letter of a string uppercase in JavaScript ...
Jun 22, 2009 · A JS API needs to have predictable outcomes across all browsers (generally) and isn’t free to experiment with heuristics. The user-agent itself is obligated only to its user, …
How do I format a date in JavaScript? - Stack Overflow
Fast 2kB alternative to Moment.js with the same modern API. Day.js is a minimalist JavaScript library that parses, validates, manipulates, and displays dates and times for modern browsers …
Get difference between 2 dates in JavaScript? - Stack Overflow
Jul 11, 2010 · Difference between 2 dates en JS. 1. Convert long string into date and calculate difference between them. 1.