JavaScript Math Methods
The JavaScript Math is a built-in object that provides properties and methods for mathematical constants and functions to execute mathematical operations. It is not a function object, not a constructor. …
JavaScript Date Methods
The JavaScript date object can be used to get year, month and day. You can display a timer on the webpage by the help of JavaScript date object. Constructor You can use…
JavaScript: bind() vs apply() and call()
The call(), apply(), and bind() methods allow you to change the runtime binding of a function's this keyword from the function's lexical object to a different object of your choice. All three of the call, bind, and apply methods set…
JavaScript Number Methods.
Working with numbers is an integral part of programming. The JavaScript number object is a primitive wrapper object used to represent and manipulate numbers. 1. parseInt() Method The parseInt() method parses the…
JavaScript Array Methods.
In JavaScript, an array is a data structure that contains list of elements which store multiple values in a single variable. The strength of JavaScript arrays lies in the array…
What is Software Development Life cycle( SDLC).
What is SDLC? SDLC is a systematic process for building software that ensures the quality and correctness of the software built. SDLC process aims to produce high-quality software that meets customer…