The Stacking Contexts Inspector is a DevTools extension for Google Chrome that allows you to analyse the stacking contexts available on a webpage. This extension will add a new panel to the DevTools and a new sidebar on the elements panel.
Over at the W3C Web Accessibility Initiative (WAI) website you can find an extensive curricula on Web Accessibility
This resource provides teaching modules to help you create courses on digital accessibility, or to include accessibility in other courses. The modules cover accessibility foundations that apply broadly, and specific skills for developers, designers, content authors, and others.
Wow, these surely would’ve come in handy back when I was a lecturer Web & Mobile 😅
Talk by Ben Deitmer, as recorded at the latest Front-end Forward Meetup:
Over at CSS-Tricks, Caleb Williams digs into ElementInternals
The ElementInternals standard is a very exciting set of features with a very unassuming name. Among the features internals adds are the ability to participate in forms and an API around accessibility controls.
As you can see in the demo below his <rad-input> does exactly that.
When generating a browser identifier, we can read browser attributes directly or use attribute processing techniques first. One of the creative techniques that we’ll discuss today is audio fingerprinting.
Using an Oscillator and a Compressor they can basically calculate a specific number that identifies you.
Every browser we have on our testing laptops generate a different value. This value is very stable and remains the same in incognito mode.
grex is a library as well as a command-line utility that is meant to simplify the often complicated and tedious task of creating regular expressions. It does so by automatically generating a single regular expression from user-provided test cases. The resulting expression is guaranteed to match the test cases which it was generated from.
As Stefan shows: simply type in some terms into grex that you want to match and the RegExp comes out … 🤯
I just learned about the CLI tool `grex`. It might change how I approach regular expressions (🤞🙈).