Immediately Invoked Function Expression (IIFE)
IIFE (Immediately Invoked Function Expression) is a JavaScript function that runs as soon as it is defined.It is a design […]
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Define Function expression in JavaScript
Function Expression When we create a function and assign it to a variable, known as a function expression. Note: – […]
How does JavaScript scope work?
Variable Scope JavaScript has two scopes: – Global Local Global Scope A variable that is declared outside a function definition […]
List of keywords and reserved words in JavaScript
Keyword or Reserved words var delete for let brack super void case do static function new switch while interface catch […]
Variables in Javascript with Rules
Variables A variable is an identifier or a name which is used to refer a value. A variable is written […]
Javascript Tags
<script> – Opening Script Tag. src – It’s an attribute of the script. name.js – This is our script file, […]
Advance PHP
What was easy in any language was made core and what became difficult was made an advance. What happens in […]
$_GET and $_POST Variable in PHP
$_GET and $_POST is generally used in the forms to transfer data from one file to another file. Both the […]
PHP Global and Local Variable
In this tutorial we will learn about declaring global and local variable in PHP. Initially we will see what is […]
Use of runtime variables to save into another variable using register in Ansible
Another major use of variables is running a command and using the result of that command to save the result […]