Results for Tag ‘Javascript’

Bar charts are one of the most effective ways to display and represent data. They are commonly used to highlight comparisons between categories of data. Having a bar chart in our web application helps convey relational information quickly. This article will demonstrate creating a bar chart in a Next.js application.

The pie chart is one of the most effective ways of illustrating data and they have been around since the 1800s. A pie chart is a circular graph showing statistical information in numerical proportion. Pie charts are used widely in analyzing business and media data. At the end of the…

The discovery and invention of the Quick Response (QR) code made it possible to embed digital data in text, links, tickets for concerts, and other use cases, thereby making use of a mobile device to translate the image into text for the user. This tutorial will explain the process of…

Data visualization organizes complex, unorganized datasets in an organized and visual way that is easy for the users to understand. Presenting data comes in charts – bar, line, bubble, doughnut, etc. In this article, you will learn how to build the graphical representation of a pie chart using provided datasets…

Infinite scrolling is a web design technique where the entire content of a website or app does not load on the page at once but loads incrementally as a user scrolls downward, giving the website a sense of being infinite. This technique creates a seamless user experience and keeps users…

Working with virtual reality (VR) has typically involved building apps and worlds using tools like Unity and Unreal Engine and headsets. You don’t need to have all of these things if you know some basic HTML and JavaScript. You can build and test your own virtual world directly in the…

Steganography is the process of concealing information in an image or any other digital artifact. Steganography is used to conceal text from unauthorized parties. With JavaScript, we can easily use steganography.js to assist us in hiding/encoding data inside images and decoding/viewing the hidden message. Let’s explore how we can achieve…

More than 80% of people view videos on the Internet regularly, and that people enjoy watching videos with attractive, intelligent, and timely material that isn’t news to anyone. When watching ads for their favorite product, customers devote their time and thought. Based on the information offered in the videos, they…

Blur out text in Images Using OCR in Nuxt.js. Almost every web page contains images, many of which have text we don’t always want to display. Optical character recognition (OCR) is a technology that helps extract text programmatically from images or other media. Cloudinary is an image and video…