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Discover our expert articles to master technologies and ace your technical interviews

Diagram of React 19.2 useEffectEvent and Activity API architecture
FRONTEND

React 19 useEffectEvent and Activity: New APIs and Interview Questions 2026

Deep dive into React 19.2 useEffectEvent and Activity component. Stale closure solutions, background pre-rendering, code examples, and interview questions.

Vue 3 Vapor Mode performance optimization diagram showing direct DOM updates without Virtual DOM
FRONTEND

Vue 3 Performance in 2026: Vapor Mode, Alien Signals and the End of Virtual DOM

Deep dive into Vue 3.6 Vapor Mode performance: how it eliminates the Virtual DOM, the Alien Signals reactivity system, benchmarks vs Solid.js, and practical optimization techniques for production apps.

.NET MAUI cross-platform development with C# targeting Android, iOS and desktop from a single codebase
BACKEND

.NET MAUI in 2026: Cross-Platform Development Tutorial and Interview Questions

.NET MAUI tutorial covering cross-platform development with .NET 10, handlers, MVVM, HybridWebView, and essential interview questions for 2026.

Node.js 24 URLPattern permissions model and interview preparation guide
BACKEND

Node.js 24 in 2026: URLPattern, Permissions Model and Interview Questions

Node.js 24 LTS brings a stable Permission Model, global URLPattern, explicit resource management with using/await using, and V8 13.6. A deep dive into the features that matter for production and interviews.

Angular 20 Resource API and httpResource tutorial for reactive data fetching with signals
FRONTEND

Angular 20 in 2026: Resource API, httpResource and Interview Questions

Angular 20 introduces httpResource and stabilizes the Resource API for signal-based data fetching. A hands-on tutorial covering resource(), rxResource(), httpResource(), Zod validation, and common interview questions.

Android 16 desktop mode and new APIs illustration for developers
MOBILE

Android 16 in 2026: New APIs, Desktop Mode and Interview Questions

Deep dive into Android 16 (API 36) covering desktop mode, ProgressStyle notifications, predictive back, edge-to-edge enforcement and the interview questions that come with them.