How to Make JavaScript Sleep or Wait (Full Program)
In this article, we will get to know the meaning of sleep or wait in JavaScript programming. In various programming languages, including JavaScript, the Sleep function is used to specify...
Compare Two Arrays in JavaScript (5 Methods)
Understand how to compare two arrays in JavaScript, along with converting to strings, looping and using external libraries.
Write an Inline IF Statement in JavaScript (with code)
Understand the Inline IF Statement and different methods to write an Inline IF in JavaScript along with examples.
Fixing JavaScript ReferenceError: require is not defined
Understand what is require is not defined reference error in JavaScript and NodeJS and how to troubleshoot it.
Format Numbers with Commas in JavaScript (with code)
Learn how to format numbers by adding commas using JavaScript using the toLocaleString() method and using regular expressions.
How to Shuffle an Array in JavaScript? (with code)
Learn how to shuffle an array in JavaScript using the Fisher-Yates Algorithm, the Drustenfield Algorithm, or libraries like Underscore or Lodash.
Sort Array Alphabetically in JavaScript (with code)
Learn how to sort alphabetically in JavaScript, for sorting an array of strings or an object using the sort() method.
Returning Multiple Values from a Function in JavaScript
Learn how to return multiple values from a function in JavaScript using an array and an object as examples.
Adding a Class to an Element in JavaScript (with code)
Learn how to add a class to an element in JavaScript using className, classList, toggle and setAttribute method, with examples.
3 Methods to Link JavaScript to HTML (with code)
Learn how to link JavaScript to HTML using embedding JS code, using inline code, and using externals files, with their pros & cons.