A practical guide for web developers: understand the security risks of the File System Access API, how browsers constrain it, real attack scenarios, and a clear set of best practices to protect user data and maintain trust.
A practical, in-depth exploration of advanced JSON parsing and stringifying behaviors in JavaScript - covering NaN/Infinity, -0, BigInt, Dates, functions/undefined, circular references, revivers/replacers, prototype-pollution risks, streaming large JSON, and safe patterns you can apply today.
Learn how the EyeDropper API can transform user experiences - from live theming and accessibility tooling to collaborative design features - with code samples, real-world usage patterns, and fallbacks for unsupported browsers.
An in-depth guide to the security and privacy risks introduced by Generic Sensor APIs-what can go wrong, how attackers exploit sensor data, and practical defenses for developers, browser vendors, and product teams.
A practical guide to the controversies and trade-offs between Angular's change detection strategies and Zone.js. Learn when to rely on Zone.js, when to prefer OnPush or manual detection, and how to measure / migrate safely.
A practical guide explaining what JavaScript minification and obfuscation do, how they differ, when to use each, security implications, tooling, and best-practice checklist for safe build pipelines.
Concrete strategies, templates and routines to help experienced JavaScript developers transition into effective tech leads - from delegation and decision-making to feedback, architecture and career growth.
A practical guide to JavaScript lookbehind assertions: what they are, when to use them, real-world examples, browser/Node compatibility notes, and fallbacks for older environments.