Fidal Mathew

PHP, an acronym for Hypertext Preprocessor is one of the most widely used scripting languages. It is easy-to-learn, free, and open-source licensed software. A PHP file has the extension “.php” and more than 70% of the internet comprises PHP-powered backend websites. In this article, we are going ...

PHP, an acronym for Hypertext Preprocessor is one of the most widely used scripting languages. It is easy-to-learn, free, and open-source licensed sof

Conditionals in PHP (if, else, if-elseif)

PHP, an acronym for Hypertext Preprocessor is one of the most widely used scripting languages. It is easy-to-learn, free, and open-source licensed software. A PHP file has the extension “.php” and it can contain HTML, CSS, JavaScript as well as PHP code. More than 70% of the internet comprises PH...

PHP QR code generator with examples

The process of extracting large amounts of information from websites is known as web scraping. In this article, we are going to use python, one of the most popular programming languages to scrape a website.


Introduction to web scraping using python

The process of extracting large amounts of information from websites is known as web scraping. In this article, we are going to use python, one of the

How to scrape a website using Python?

Inheritance is an Object Oriented Programming concept in Java where a class takes properties of its parent class. These properties closely resemble our actual world where children take features like hair color, height, etc from their parents. It is also known as the IS-A relationship or the paren...

Inheritance is an Object Oriented Programming concept in Java where a class takes properties of its parent class. These properties closely resemble ou

Complete guide to inheritance in Java

When faced with a choice, we always ask ourselves a series of questions before determining the best course of action in light of the circumstances. In programming languages, we implement this very case with the use of if-else statements. But, in some cases, one condition is not enough to get the ...

When faced with a choice, we always ask ourselves a series of questions before determining the best course of action in light of the circumstances. In

Nested if-else statement in Java (with examples)

We find whether a number is odd or even by checking whether the number is divisible by 2 or not. For example, 4 is even, and 55 is odd.


Even odd number checker program in Java

MEVN stack is one of the most popularly used collections of technologies that enable faster application development. MEVN stands for MongoDB, Express, Vue, and Node, after the four key technologies that make up the stack.


MEVN stack is one of the most popularly used collections of technologies that enable faster application development. MEVN stands for MongoDB, Express,

What is MEVN Stack? How does it work?

React is one of the most popular frontend frameworks in 2022. The useEffect hook is used to manage the functional components in their React app. In this article, we will take a deep dive into useEffect dependency array to learn how to utilize it properly. What is useEffect? This Hook is used to p...

React is one of the most popular frontend frameworks in 2022. The useEffect hook is used to manage the functional components in their React app. In th