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How-to articles, tricks, and solutions about ARRAY

How to Fix the Uncaught Error "Cannot Use Object of Type stdClass as an Array"

This short tutorial is dedicated to a common PHP issue "cannot use object of Type stdClass as an array". Read on to find the most accurate solutions.

php array error stdClass

How to Get All Property Values of a JavaScript Object

Read this tutorial and learn about several methods used for detecting the property values of an object without knowing the key based on specifications.

javascript array javascript object array methods loop symbol

How to Get the Difference Between Two Arrays in JavaScript

Read this tutorial and learn several JavaScript and jQuery methods that help you get the difference between two arrays easily. Choose the best one for you.

javascript jQuery array array methods

How to Get the First Element of an Array in PHP

This snippet gives you an opportunity to learn how to get the first element of an array using PHP. You can choose among the provided functions.

php element array reset current array_values

How to Get the Index of an Array that Contains Objects in JavaScript

Read this JavaScript tutorial and learn several useful, fast and simple methods that are used for getting the index of an array that contains objects.

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How to JSON Decode a String into an Array with PHP

This is a short guideline that provides comprehensive information on how to decode a JSON string into an array with the help of PHP.

php json array json_decode

How to List the Properties of a JavaScript Object

Read this tutorial and learn useful information about the two popular built-in methods that are used for listing the properties of the object in JavaScript.

javascript array javascript object loop data types

How to Loop through an Array in JavaScript

The most common ways to loop through an array in JavaScript are the for, for/in and while loops. See how to use them. Examples.

javascript array javascript object loop map

How to Loop Through Array and Remove Items Without Breaking the For Loop

Read this JavaScript tutorial and learn some useful information about the method of looping through an Array and removing items without breaking for loop.

javascript element array array methods loop

How to Loop Through or Enumerate a JavaScript Object

Read this tutorial and learn several useful methods of looping through or enumerate a JavaScript object. Try and copy the piece of the code right away.

javascript array string javascript objects loop