How to Resize Images Without Losing Quality

How to Resize Images Without Losing Quality

An image usually consists of a fixed number of pixels. When we try to increase its size then we face the Pixelation issue. Meaning that the pixels of that image get larger too. In turn, we see graininess or fuzziness in the image. This can be fixed by using an online tool called Image Upscaler. … Read more

MERN (MongoDB, Express, React, and Node.js) Stack Tutorial 2025

MERN Stack Tutorial

Introduction Over the last decade, website development has significantly evolved. We now have access to new tech stacks with modern application architecture. One of them is a MERN stack. MERN stands for MongoDB, Express, React, and Node.js. MongoDB is a NoSQL database. Express is a Node.js framework to develop the backend of websites. React is … Read more

Webcam Face Detection Using JavaScript, PHP, and MySQL 2025

Webcam Face Detection Using JavaScript, PHP, and MySQL

In the past, I had published a very popular blog post regarding JavaScript Face Detection and Recognition Libraries. So, in this tutorial, I’ll use a library from that list which is known as “pico.js“. We’ll use this JavaScript library to detect a human face in webcam feed. An interesting thing is that this library is … Read more

Date Range Picker in Angular 10 (Material Design Example)

Angular 10 Date Range Picker

In Angular 10, its developers have introduced a new Date Range Picker, that looks cool!!! Recently, I managed to understand its code and now I’m going to share my knowledge with you guys through a step by step example. In this tutorial, we will be creating an Angular Material Date Range Picker. So, let’s get … Read more