Frontend - Full Stack Hub

Bow to the New King: Why Playwright is Dominating Web Automation

By Radek Zítek June 8, 2025FrontendNo Comments

For years, developers and QA engineers navigated the tricky waters of web automation with tools that felt like a compromise. Selenium was powerful but notoriously flaky. Cypress offered a revolutionary developer experience but came with architectural limitations. Then, in 2020, Microsoft released Playwright, a modern framework that didn't just join the race—it built a new track.

The Rise of Vitest: A New Era for JavaScript Testing

By Radek Zítek June 8, 2025Backend, FrontendNo Comments

For years, the JavaScript testing landscape has been dominated by one name: Jest. Its comprehensive feature set and strong community support made it the default choice for countless projects. However, a new contender has emerged, built from the ground up for the modern web: Vitest. Powered by the same engine that makes the Vite build tool so fast, Vitest is rapidly gaining popularity by offering a faster, leaner, and more enjoyable testing experience.

Understanding React and Vue: Performance & Community Insights

By Radek Zítek June 7, 2025FrontendNo Comments

In the ever-evolving landscape of web development, React and Vue continue to be two of the most prominent JavaScript frameworks

D3.js: The Art of Data-Driven Storytelling on the Web

By Radek Zítek June 4, 2025FrontendNo Comments

D3.js, or simply D3 (for Data-Driven Documents), is not just another charting library. It is a powerful JavaScript toolkit for manipulating documents based on data.

Modern Component Communication in Vue.js (Vue 3.x)

By Radek Zítek May 28, 2025Frontend, HowtoNo Comments

Vue.js, currently in its robust version 3.x (with stable releases like 3.5.x), thrives on a component-based architecture. This modular approach allows developers to build complex user interfaces from isolated, reusable pieces. However, the power of components truly shines when they can communicate effectively.

Vite.js: Revolutionizing Frontend Development with Speed and Simplicity

By Radek Zítek May 21, 2025FrontendNo Comments

Vite.js: Revolutionizing Frontend Development with Speed and Simplicity

Pinia: The Intuitive State Management Solution for Vue.js

By Radek Zítek May 21, 2025FrontendNo Comments

Pinia (pinia.vuejs.org) has rapidly become the official and recommended state management library for Vue.js applications.

Axios: The Go-To HTTP Client for JavaScript Developers

By Radek Zítek May 21, 2025FrontendNo Comments

Axios: The Go-To HTTP Client for JavaScript Developers

Node.js: Powering the Server-Side with JavaScript

By Radek Zítek May 21, 2025FrontendNo Comments

Node.js is an open-source, cross-platform JavaScript runtime environment that executes JavaScript code outside of a web browser.

Vuetify 3: Crafting Beautiful Vue.js Interfaces with Material Design

By Radek Zítek May 21, 2025FrontendNo Comments

Vuetify 3 stands as a leading UI component library for Vue.js, empowering developers to build rich, responsive, and visually appealing web applications with speed and precision.