w3docs logo
  1. Snippets
    2. ›
  2. array

How-to articles, tricks, and solutions about ARRAY

How to Move an Array Element from One Array Position to Another

In this JavaScript tutorial, you will read and learn information about an easy insert strategy method of moving the array element to another position.

javascript array function data types array mathods

How to Pass an Array in URL Query String with PHP

In this short tutorial, you will find the way of passing an array in URL query string using PHP.

php array url query string

How to Push Both Value and Key into a PHP Array

In this short tutorial, you will find comprehensive solutions on how to push both value and key into a PHP array.

php array value key

How to Remove an Element from an Array in JavaScript

Read this tutorial and learn what several useful Array methods exist that will help you remove the specified element from an Array in JavaScript easily.

javascript array array methods deleting

How to Remove Empty Elements from an Array in Javascript

Read this tutorial and learn the method of removing empty elements from an Array. Also, read about removing falsy elements that include an empty string.

javascript array array methods function data types javascript callback

How to Remove Spaces From String

Read this JavaScript tutorial and learn several methods that are used to remove spaces from a string. Also, know which is the fastest method to choose.

javascript array string regex array methods

How to Replace a Character at a Particular Index in JavaScript

In this tutorial, you will read and learn detailed information about methods that are used to replace a character at a particular index in JavaScript.

javascript array string array mathods converting

How to Separate Odd and Even Elements from an Array Without Using a Loop in PHP

Here, we provide a snippet, explaining how to separate odd and even elements from an array without using a loop in PHP. Read on and check out the examples.

php array loop array_filter array_values

How to Show Angularjs Filtered Count

There are two ways to count items in a filtered AngularJs list used in ngRepeat: to get filter count either in template or in controller. See how to do it.

angularjs array directive

How to Sort a Multidimensional Array by Value

In this short tutorial, you will learn the most efficient ways to easily sort a multidimensional array by value using PHP. Just follow the steps below.

php array operator spaceship