Web Development Tutorials

Hi there, welcome to LabEx! In this first lab, you'll learn the classic 'Hello, World!' program in React.

In this project, we'll walk you through building a simple Pixel Art Animator using React. By the end of this guide, you'll have a basic pixel art editor where you can draw your pixel art and see the resulting animation. This project is beginner-friendly and provides a fun way to dive into the world of React and pixel art!

In this project, you will learn how to create a simple show/hide functionality using React. You will implement a button that toggles the visibility of an image on the page.

In this project, you will learn how to create a React application that allows users to switch between light and dark mode. The project will demonstrate the usage of the React Context API and the useContext hook to manage the global theme state.

In this project, you will learn how to implement navigation features in a React application. You will create a simple application with a navigation bar and pages that can be navigated to using links.

In this project, you will learn how to create a personal business card using React. The project involves building a responsive and interactive web application that allows users to input their personal information and generate a customized business card.

The http module is the official Node.js module for creating a web server, allowing front-end developers to quickly get started with server-side development. Let's create an application using this module.

In this project, you will learn how to build a colour filter application using React. The application will allow users to filter a list of colours by typing in the name of the colour they are looking for. This project will help you understand how to work with state management, event handling, and conditional rendering in React.

In this project, you will learn how to create a custom React Hook called useWindowSize to get the current window size and use it to conditionally render the navigation bar in a web application.

This project guides you through building a festive Christmas Wish List Builder web application using React. The app features a beautiful full-screen Christmas-themed background and a charming snowfall animation, enhancing the holiday spirit. Users can add wishes to a semi-transparent wish wall, and each wish is presented as a postcard. We'll use React for the frontend and CSS for styling and animations.

In this project, we will create a simple Notes App using React. The app will allow users to add, edit, and delete notes. We will break down the development into several steps, ensuring that each step meets specific requirements and adds essential functionality.

In this lab, we will create a 3D rotating cube using HTML and CSS. This cube will have colorful faces and will rotate infinitely, creating a visually appealing effect. We'll guide you through each step of the process to help you build this project from scratch.

In this Lab, you'll learn how to create animated social sharing buttons using HTML and CSS3. These buttons use the Font Awesome library for the icons and are styled with CSS to provide a smooth hover transition effect. By the end of this guide, you'll have a set of beautiful, responsive social buttons that you can integrate into any website.

In this lab, set in the bustling startup scene of 'FinTech Valley', you'll step into the shoes of Alex, a budding software engineer tasked with enhancing the financial tracking system for a rapidly growing tech company. The company's financial team needs a dynamic way to view the overall financial health of the organization. Your goal is to implement a feature in their existing web-based accounting application that calculates and displays the total income, total expenses, and net balance, providing real-time financial insights.

This project guides you through the process of deploying a pre-trained MobileNetV2 model using TensorFlow.js within a Flask web application. MobileNetV2 is a lightweight deep neural network used primarily for image classification. TensorFlow.js enables running machine learning models directly in the browser, allowing for interactive web applications. Flask, a Python web framework, will serve as the backend to host our application. By the end of this project, you will have a running web application that classifies images on the fly using the MobileNetV2 model.

In this Lab, Alex's journey through the development of the personal finance tracker enters an advanced stage, focusing on enhancing the application's interactivity through sophisticated event handling techniques. The scene is set in a brainstorming session at the tech startup, where Alex proposes adding a drag-and-drop feature to reorder financial records. This ambitious goal aims to provide users with an intuitive way to organize their records, reflecting the fluid nature of personal finance management. Achieving this requires Alex to explore advanced DOM events and manipulate elements in a way that's both visually appealing and user-friendly.

In this Lab, we accompany Alex, a determined web developer at a bustling tech startup, who is now venturing into the realm of data persistence. After successfully creating a mechanism for tracking and displaying financial records in the personal finance tracker, the next challenge is to ensure that these records persist across browser sessions. The goal is to enable users to return to the app and find all their previously entered data intact, enhancing the app's usability and user satisfaction. This task introduces Alex to the concept of web storage, specifically leveraging the localStorage API to save and retrieve the application's state.

Hi there, welcome to LabEx! In this first lab, you'll learn the classic 'Hello, World!' program in JavaScript.