Code snippet to verify if a JavaScript Array contains duplicate entries.How to check if an array contains duplicate values in JavaScript?2022-01-16 in JavaScript tagged JavaScript / Quickie by Marc Nuri
Learn what an Immediately Invoked Function Expression (IIFE) is and how to use it in JavaScript.What is an Immediately Invoked Function Expression (IIFE)?2011-02-19 in JavaScript tagged JavaScript / Frontend by Marc Nuri