JavaScript Manual vs Right On Page Devtools

JavaScript Manual - Complete Offline Reference Your go-to companion for JavaScript development. Read everything from ES6+ basics to Web APIs anytime, anywhere - fully offline. Three core modules: - JavaScript Guide: variables, functions, closures, async/await, prototypes and modern ES6+ syntax - Built-in Objects: Array, Object, String, Number, Date, RegExp, Map, Set, Promise and more, with methods and examples - Web API: DOM, Fetch, Storage, Canvas, WebSocket and browser interfaces Why developers love it: - 100% offline - all content stored on your device - Zero ads - clean, distraction-free reading - Lightweight and fast - built for quick lookups Perfect for learning, coding reference, interview prep, and offline study. Questions or feedback? Contact: devspera@outlook.com

Debug Mobile Safari Without a Mac. It works for both iPhone and iPad Right On Page DevTools brings essential web debugging directly onto the page you are viewing in Safari. See what is happening on the page in real time: • View console logs, warnings, errors, and exceptions • Inspect Fetch/XHR API requests and responses • Search logs, URLs, headers, payloads, and response bodies • Copy JSON values from nested responses • Inspect page elements and edit CSS on device • Snip HTML and CSS from any element • Catch API errors and JavaScript exceptions faster Unlike desktop-style devtools squeezed into a tiny panel, Right On Page is designed for quick mobile debugging. Open Safari, enable the extension for the site, and inspect what is happening right on the page. Useful for frontend developers, indie hackers, QA testers, and anyone debugging responsive websites on iPhone or iPad. Privacy first: Right On Page is off by default for each site and asks for permission per domain. The extension does not collect your browsing data.