Captain Danko’s JavaScript Lab — Code Smarter with Tutorials, Frameworks & Dev Insights

If you’re looking for a fast, flexible, and easy-to-learn front-end framework , look no further than Vue.js . In this guide, we’ll explore what makes Vue.js one of the most popular tools for building dynamic, modern web applications , how to get started with it, and how it compares to other frameworks like React and Angular . Whether you’re a beginner or a professional front-end developer, this article will help you understand why Vue.js stands out in the modern web development landscape. What is Vue.js? Vue.js is an open-source JavaScript framework used for building user interfaces and single-page applications (SPAs) . Created by Evan You , Vue focuses on being progressive , meaning you can adopt it gradually — from adding interactivity to an existing web page to building full-scale applications. What makes Vue.js special is its lightweight nature — the entire framework is just around 20 KB gzipped , which ensures fast load times and excellent performance , even on low-end...

Introduction If you’re stepping into modern front-end development in 2025, you’ve probably heard of Angular , React , and Vue — the three giants powering the web today. Angular, built and maintained by Google , remains a top choice for scalable enterprise applications and robust single-page apps (SPAs). This tutorial is your step-by-step beginner’s guide to getting started with the latest version — Angular 18 (as of 2025). We’ll cover how to set up your first project, create custom directives , understand two-way data binding , and compare Angular with ReactJS and VueJS. 🧭 What Is Angular? Angular is a TypeScript-based front-end framework designed for building dynamic, modular, and reactive web applications. Unlike React (a library) or Vue (a progressive framework), Angular provides a complete solution — including routing, forms, HTTP communication, and dependency injection — right out of the box. Some standout Angular features include: 🧩 Modular architecture using co...

In the competitive landscape of e-commerce, a fast, responsive, and visually appealing shopping cart is crucial. For developers, building such an interface efficiently is key. React provides the foundation for dynamic user interfaces, but its true potential is realized when paired with powerful component and styling libraries. This comprehensive tutorial will walk you through building a modern React shopping cart application from the ground up. We will harness the power of **Material-UI (MUI)** for its rich set of ready-to-use components and **Tailwind CSS** for its incredible utility-first styling workflow. To create a truly modern and performant app, we will extensively use **React Hooks** to manage state, side effects, and memoized computations. By following this guide, you'll gain a practical understanding of how to architect a core e-commerce feature, resulting in a scalable and professional looking React application that excels in both performance and user experience. Why MUI...

Planning daily and weekend city commutes can be frustrating — especially when juggling multiple train routes or frequent schedule changes. In this guide, we’ll build a simple Local Train Journey Planner App using React.js , where users can create, view, and manage their train journeys. You’ll learn how to use React Hooks to manage state , share state across components using the React Context API , and understand how React compares to other modern front-end frameworks like Angular and Vue.js. This tutorial focuses purely on the front-end , so you can easily integrate it with your backend later if you choose to extend it. 🚀 What We’ll Build We’re going to create a React app that allows users to: Add new train journeys (source, destination, and date). View a list of planned journeys. Delete or update existing trips. Manage the state locally using React Hooks and Context API. This app will simulate a real-world journey planner UI , ideal for local train commutes duri...