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// Date Object CheatSheet
// The Date object is used to work with dates and times.
// More: http://www.w3schools.com/jsref/jsref_obj_date.asp
// 1. Instantiating a Date.
var date = new Date();
var date = new Date(milliseconds);
@helloakg
helloakg / Array CheatSheet.md
Created August 24, 2024 05:58 — forked from ajeetkumarrauniyar/Array CheatSheet.md
Cheat sheet of Array methods in JavaScript

Array Methods Cheat Sheet

1. push()

  • Definition: Adds one or more elements to the end of an array and returns the new length of the array.
  • Syntax: array.push(element1[, ...[, elementN]])
  • Example:
    let arr = [1, 2, 3];
    arr.push(4, 5);

console.log(arr); // Output: [1, 2, 3, 4, 5]