Learn how to use the Screen Wake Lock API to keep devices from sleeping while your web app is actively used. This tutorial covers implementation, best practices, fallbacks, compatibility, and real-life use cases to boost engagement without harming battery life.
Discover 10 lesser-known Next.js features - from automatic static optimization and ISR to middleware, route handlers, next/script and next/font - with practical examples, tips and caveats to level up your Next.js apps.
A practical, in-depth guide to the WebHID API: how it works, real-world projects (custom macro pads, game controllers), code examples, security and compatibility notes, and debugging tips for integrating hardware with the web.
A practical, in-depth guide to the File Handling API: how it works, how to register your app as a file handler, code examples for receiving files on launch, fallbacks, best practices, and security considerations for modern web apps.
A comprehensive tutorial on the Contact Picker API: feature detection, implementation patterns, TypeScript examples, fallbacks, privacy/security best practices, and testing tips to build a smooth, privacy-first contact selection flow.
Learn how the Credential Management API (and its integration with WebAuthn / passkeys) improves user experience and security. This deep tutorial explains core concepts, code patterns (registration, sign-in, storing credentials), server-side considerations, progressive enhancement, and best practices for safe integration.
A practical, step-by-step guide to creating a reusable Generic Sensor API wrapper in JavaScript. Learn feature detection, permission handling, smoothing and fusion techniques, fallbacks, logging, and real-world integration patterns for web sensors.
Discover five lesser-known AdonisJS features - route param/model binding, named routes & URL generation, Lucid computed/serialization tricks, advanced validator schema patterns, and streaming-safe file uploads - with practical examples and tips to make your apps faster to build and easier to maintain.