RT @mathias: Tip: The HTML `pattern` attribute enables Unicode RegExp mode, meaning things like Unicode property escapes Just Workâ„¢!
Demo:…
Interesting experiment on dealing with CSS with Shadow DOM in vanilla Web Components by @bitworking. Also eye-openi… https://t.co/Ybauv3DCyE
Brilliant #xkcd on the impostor syndrome (https://t.co/ABpXP938Wv) and the Dunning-Kruger effect (… https://t.co/Wtac4SIqhk