Tootfinder

»`Uint8Array.prototype.toHex()`
The toHex() method of Uint8Array instances returns a hex-encoded string based on the data in this Uint8Array object.«
I've only just discovered this and I think it's a cool new feature in JavaScript. I am now surprised when almost all users have up-to-date web browsers in order to use it easily in the frontend WebDev.
🧑‍💻

Uint8Array.prototype.toHex() - JavaScript | MDN
The toHex() method of Uint8Array instances returns a hex-encoded string based on the data in this Uint8Array object.

TIL my preferred Browser @… actually supports JPEG-XL – and better than Safari, because it animates.
Shame that Firefox defaults to nope & Google/Chrome does evil…
https://caniuse.com/jpegxl

IBM releases four open-source Granite 4.0 Nano AI models ranging from 350M to 1.5B parameters, designed to run on consumer hardware and even in web browsers (Carl Franzen/VentureBeat)
https://venturebeat.com/ai/ibms-open-source-granite-4…

Demystifying Progressive Web Application Permission Systems
Mengxiao Wang, Guofei Gu
https://arxiv.org/abs/2509.13563 https://arxiv.org/pdf/2509.13563

Demystifying Progressive Web Application Permission Systems
Progressive Web Applications (PWAs) blend the advantages of web and native apps, offering features like offline access, push notifications, and installability. Beyond these, modern PWAs are increasingly granted system-level capabilities such as auto-start on login and shared context with native applications. However, their permission management remains poorly defined and inconsistently implemented across platforms and browsers. To investigate these gaps, we developed Permissioner, a cross-pla…

Yup
https://mastodon.social/@counternotions/115607078621499587

Try-Mopsa: Relational Static Analysis in Your Pocket
Rapha\"el Monat
https://arxiv.org/abs/2509.13128 https://arxiv.org/pdf/2509.13128

Try-Mopsa: Relational Static Analysis in Your Pocket
Static analyzers are complex pieces of software with large dependencies. They can be difficult to install, which hinders adoption and creates barriers for students learning static analysis. This work introduces Try-Mopsa: a scaled-down version of the Mopsa static analysis platform, compiled into JavaScript to run purely as a client-side application in web browsers. Try-Mopsa provides a responsive interface that works on both desktop and mobile devices. Try-Mopsa features all the core components…

Thou shalt test your #web #form #controls to make sure they work in #browser