GENERATE A STRING OF RANDOM CHARACTERS - STACK OVERFLOW
Jul 31, 2019 I want a string of fixed length, composed of characters picked randomly from a set of characters e.g. [a-zA-Z0-9]. How can I do this with JavaScript? From stackoverflow.com
HOW CAN I VALIDATE AN EMAIL ADDRESS IN JAVASCRIPT?
Sep 5, 2008 I'd like to check if the user input is an email address in JavaScript, before sending it to a server or attempting to send an email to it, to prevent the most basic mistyping. How could … From stackoverflow.com
REGEX FOR MATCHING "A-Z, A-Z, 0-9, _" AND "." - STACK OVERFLOW
Nov 12, 2009 I need a regex which will allow only A-Z, a-z, 0-9, the _ character, and dot (.) in the input. I tried: [A-Za-z0-9_.] But, it did not work. How can I fix it? From stackoverflow.com
HOW TO ITERATE (KEYS, VALUES) IN JAVASCRIPT? - STACK OVERFLOW
A basic doubt here. I landed here looking for how to do this in node.js, which is javascript on server side. How do I know which ES version applies in my case. Also, in case of regular … From stackoverflow.com
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 … From stackoverflow.com
HOW DO YOU USE THE ? : (CONDITIONAL) OPERATOR IN JAVASCRIPT?
Jun 7, 2011 What is the ?: (question mark and colon operator aka. conditional or "ternary") operator and how can I use it? From stackoverflow.com
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