#xattrs
Live, measured metrics for the hashtag #xattrs from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #xattrs
This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.
Day-by-day usage
measured · fosstodon.org (Mastodon public tags API) · fetched 2026-10-14 04:54 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · fosstodon.org (Mastodon public search API) · fetched 2026-10-14 04:54 UTCNo related tags with measured usage found for #xattrs.
Live pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-10-14 04:54 UTCEverything below is measured over the latest 15 public posts (spanning ~9838 hours).
Posting hours (UTC) — busiest: 20:00
Languages: English (14) · German (1)
Avg boosts / post: 0.2
Top of the latest posts
Does iCloud Drive now lose almost all metadata? 최근 테스트 결과, 애플의 iCloud Drive가 거의 모든 확장 속성(xattrs) 메타데이터를 동기화 과정에서 보존하지 않는 것으로 확인됐다. Finder 태그와 특정 S 플래그가 붙은 커스텀 xattrs만 유지되며, EXIF 같은 파일 내 메타데이터는 보존된다. iCloud Drive는 파일 제공자(File Provider) 프레임워크
@Thorsted @chronodm @archivist_Liz The real-world tests @beet_keeper, my friend Tom and I run on different FS and tools, and publishing our findings, hopefully helps to put more attention on handling and preserving #xattrs: It's great fun!
@Thorsted @chronodm @archivist_Liz ...which is great! Thx @beet_keeper ! I've also contacted the following projects: Samba, OpenMediaVault (OMV), rsync, engrampa, GNU find and others, to put #xattrs as "blip" on their radar. OMV now has xat
What “xattrs” means
WikipediaExtended file attributes are file system features that enable users to associate computer files with metadata not interpreted by the filesystem, whereas regular attributes have a purpose strictly defined by the filesystem. Unlike forks, which can usually be as large as the maximum file size, extended attributes are usually limited in size to a value significantly smaller than the maximum file size. Typical uses include storing the author of a document, the character encoding of a plain-text docu
“Extended file attributes” on Wikipedia (CC BY-SA) →#xattrs across platforms
every network with a public tag surfaceFollow #xattrs straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.
Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/xattrs