Skip to content

WebDevHubs

  • Home
  • HTML
  • CSS
  • JavaScript
  • Web Technologies
  • Web Templates
  • Toggle search form

JavaScript Array isArray() Method

Posted on June 16, 2025June 16, 2025 By Admin No Comments on JavaScript Array isArray() Method

JavaScript Array isArray() method is used to determine whether a given value is an array. It returns a boolean value: true if the value is an array, and false otherwise. This method is particularly useful when working with dynamic data structures or verifying input types in your code. Pre-requisites to Learn Syntax Parameters Parameter Description…

Read More “JavaScript Array isArray() Method” »

JavaScript, Web Technologies

JavaScript Array forEach() Method

Posted on June 16, 2025June 16, 2025 By Admin No Comments on JavaScript Array forEach() Method

JavaScript Array forEach() method iterates over each element in an array and execute a provided callback function once for each element. Unlike some other array methods, forEach() does not return a new array or value—it is used solely for performing operations on each array element. Pre-requisites to Learn Syntax Parameters Parameter Description callback (Required) A…

Read More “JavaScript Array forEach() Method” »

JavaScript, Web Technologies

JavaScript Array includes() Method

Posted on June 16, 2025June 16, 2025 By Admin No Comments on JavaScript Array includes() Method

JavaScript Array includes() method determines whether an array contains a specific value or not. It returns a boolean value (true or false) based on whether the specified value exists in the array. Pre-requisites to Learn Syntax Parameters Parameter Description valueToFind (Required) The value to search for in the array. fromIndex (Optional) The index to start…

Read More “JavaScript Array includes() Method” »

JavaScript, Web Technologies

JavaScript Array keys() Method

Posted on June 14, 2025June 14, 2025 By Admin No Comments on JavaScript Array keys() Method

JavaScript Array keys() method returns a new Array Iterator object containing the keys (or indices) of the elements in the array. It is particularly useful for iterating over an array’s indices. Pre-requisites to Learn Syntax Parameters The Array.keys() method does not accept any parameters. Return Value The keys() method returns a new Array Iterator object…

Read More “JavaScript Array keys() Method” »

JavaScript, Web Technologies

JavaScript Array lastIndexOf() Method

Posted on June 14, 2025June 14, 2025 By Admin No Comments on JavaScript Array lastIndexOf() Method

JavaScript Array lastIndexOf() method is used to search for the last occurrence of a specified element in an array. It returns the index of the element if found, or -1 if the element does not exist in the array. The search is performed in reverse order, starting from the end of the array. Pre-requisites to…

Read More “JavaScript Array lastIndexOf() Method” »

JavaScript, Web Technologies

JavaScript Array map() Method

Posted on June 14, 2025June 14, 2025 By Admin No Comments on JavaScript Array map() Method

JavaScript Array map() method creates a new array by applying a callback function to each element of the original array. It is an essential tool for transforming data in functional programming and is commonly used for manipulating arrays in a concise and readable way. Pre-requisites to Learn Syntax Parameters Parameter Description callback (Required) A function…

Read More “JavaScript Array map() Method” »

JavaScript, Web Technologies

How to Center Text in HTML?

Posted on May 15, 2025 By Admin No Comments on How to Center Text in HTML?

If you are creating a web page, then most of the time, we need to center text. It is an essential operation while building a web page. By default, the text in HTML aligned to left. This article gives a complete overview to center a text in HTML. Here, we will also provide the solution…

Read More “How to Center Text in HTML?” »

CSS, HTML, Web Technologies

Design a Simple HTML Page | First HTML Project

Posted on March 28, 2025March 28, 2025 By Jyoti No Comments on Design a Simple HTML Page | First HTML Project

HTML is the basic building block of any website. If you want to start your career in web development then it is mandatory to learn HTML for basic understanding. In this article, we will create first HTML project to create a simple HTML page. A simple HTML page contains some basic HTML elements like <html>,…

Read More “Design a Simple HTML Page | First HTML Project” »

CSS, HTML, Web Technologies, Web Templates

Best Way to Initialize an Empty Array in PHP

Posted on March 24, 2025March 24, 2025 By Jyoti No Comments on Best Way to Initialize an Empty Array in PHP

An array in PHP is used to store multiple values in a single variable. PHP array can hold similar or different types of data. There are three different types of array in PHP: There are different ways to initialize an empty array in PHP. 1. Using an Empty Array Declaration The simplest and most efficient…

Read More “Best Way to Initialize an Empty Array in PHP” »

PHP, Web Technologies

HTML Description Lists

Posted on March 18, 2025June 14, 2025 By Jyoti No Comments on HTML Description Lists

A description list is used to create a collection of items with their descriptions. It is useful when we need to add items descriptions. The description list items are created using <dl>, <dt>, and <dd> elements. The <dl> element is used to group the description list items, <dt> element is used to define items (term),…

Read More “HTML Description Lists” »

HTML, Web Technologies

Posts pagination

1 2 … 10 Next

Archives

  • June 2025
  • May 2025
  • March 2025
  • February 2025
  • January 2025
  • December 2024

Categories

  • CSS
  • HTML
  • JavaScript
  • Lodash
  • PHP
  • Python
  • Web Technologies
  • Web Templates

Recent Posts

  • JavaScript Array isArray() Method
  • JavaScript Array forEach() Method
  • JavaScript Array includes() Method
  • JavaScript Array keys() Method
  • JavaScript Array lastIndexOf() Method

Recent Comments

No comments to show.

Copyright © 2025 WebDevHubs.

Powered by PressBook Green WordPress theme