Hackers' Pub

Syntax	Description	Examples
`"` keyword `"`	Finds the string within quotes, including spaces. Case-insensitive. (Escape quotes inside with `\"`)	`"Hackers' Pub"`
`from:` handle	Finds content written by the specified user.	`from:hongminhee` `from:hongminhee@hollo.social`
`lang:` ISO 639-1	Finds content written in the specified language.	`lang:en`
`#` tag	Finds content with the specified tag. Case-insensitive.	`#HackersPub`
condition condition	Finds content that satisfies both conditions on either side of the space (logical AND).	`"Hackers' Pub" lang:en`
condition `OR` condition	Finds content that satisfies at least one of the conditions on either side of the OR operator (logical OR).	`#HackersPub OR "Hackers' Pub" lang:en`
`(` condition `)`	Combines the operators within the parentheses first.	`(#HackersPub OR "Hackers' Pub" OR "Hackers Pub") lang:en`

MDN Web Docs @mdn@mastodon.social

12/12/2025, 4:00:05 AM

Public

Firefox 146 ships improvements for CSS devs 🎨

• contrast-color() for WCAG-friendly contrast
• display-p3-linear color space
• text-decoration-inset
• scope at-rule now on by default
• -webkit-fill-available for better compat

Release notes 👇
https://developer.mozilla.org/en-US/docs/Mozilla/Firefox/Releases/146

Firefox 146 release notes for developers (Stable) - Mozilla | MDN

This article provides information about the changes in Firefox 146 that affect developers. Firefox 146 was released on December 9, 2025.

developer.mozilla.org · MDN Web Docs

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