I did see that description in that questions answer, but it's seemed like a repeat of well known JS boolean logic rather than a specific example. – mikemaccana Commented Apr 28, 2020 at 13:18

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 idSele_UNVEHtype.value.

Jun 7, 2011 · JS is code that gets sent to the browser, so code length matters – TheRealMrCrowley. Commented May 11 ...

Mar 7, 2016 · Example added. Reference was in a coding challenge but it was a given, as if it was something you just use. Hadn't seen anything on it and couldn't find anything eit

The object whose class is Object seems quite different from the usual class instance object, because it acts like an associative array or list: it can be created by simple object literals (a list of keys and properties), like this: let obj={A:'a',B:'b'}; and because it looks very like this same literal notation when displayed in the Developer Tools Console pane and when it is converted to a ...

Jan 11, 2023 · JS .some return not correct result-1. Adding an OR to if/else statements in Javascript-2. Jquery - If ...

Jun 16, 2014 · There are 3 ways to check for "not null". My recommendation is to use the Strict Not Version. 1. Strict Not Version

Dec 28, 2014 · It's a pretty useful functionality, for example here is a Node.js code snippet to test the set up of a 3 second timing function. const waitTime = 3000; console.log(`setting a ${waitTime/1000} second delay`); Explanation. Declare wait time as 3000

Sep 19, 2016 · Here is a complete example: After spending hours tinkering with incomplete code snippets I finally managed to post some json from javascript, pick it up using php on a server, added a data field and finally updated the original web page. Here is the HTML, the PHP and the JS. My thanks to everyone who posted the original code fragments collected ...

Jan 17, 2020 · I'm looking to get a SHA256 hash in JavaScript, on Google Chrome 79.0.3945.130 (64-bit). I've been looking around thinking there would be some sort of official library or function, but all I found ...