Posts people like

em and strong elements are not announced by assistive technologies such as screen readers.

CSS custom properties don't work in media queries. Custom media queries could help out here but unfortunately, they're not supported yet.

How to use 'git status --short/-s' to get shorter and easier to grasp status information but 'git status --porcelain' when you build automation with it.

The inert HTML attribute enables you to make entire web page areas inaccessible.

Use Twitter's "hidden" embed API to statically prerender Tweets on your sites.

The CSS zoom property, unlike scale, affects an element's layout size, not just its visual appearance.

ARIA menus require to include elements with "menuitem" or otherwise they're be empty.

Intl.Segmenter enables you to split strings into meaningful parts such as words, sentences and graphemes.

Line breaks and tabs are automatically removed from URLs when used in links or URL constructors.

Learn how to define alternative text for Facebook/Twitter previews and discover that it's not improving accessibility.