#textbooks
Live, measured metrics for the hashtag #textbooks from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #textbooks
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 2026-09-15 11:13 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 2026-09-15 11:13 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-09-15 11:13 UTCEverything below is measured over the latest 40 public posts (spanning ~3388 hours).
Posting hours (UTC) — busiest: 21:00
Languages: English (40)
Avg boosts / post: 0.9
Top of the latest posts
Rules of thumb for well written #CS #textbooks: • Cryptography—not one word should be in plaintext • Compression—the whole book should be less than one page in length • Compilers—should be printed in an executable binary format, like COFF,
1/6 #MathsMonday This week #scaffolding, as used in #Mathematics (and other) #textbooks, as I'll be referring to this in two upcoming #Maths threads. The name is taken from the scaffolding used when buildings are being erected, and removed
Research Fellowships 2027 Application deadline: 30th September 2026. 👉 Find out more and apply: https://www.gei.de/en/institute/career/fellowships-and-stipends #stipends #education #research #digital #media #textbooks
What “textbooks” means
Wiktionary · Wikipediatextbooks
- nounA coursebook, a formal manual of instruction in a specific subject, especially one for use in schools or colleges.
A textbook is a book containing a comprehensive compilation of content in a branch of study serving to explain the subject. Textbooks are produced to meet the needs of educators, usually at educational institutions, as well as learners. Schoolbooks are textbooks and other books used in schools. Today, many textbooks are published in both print and digital formats.
“Textbook” on Wikipedia (CC BY-SA) →#textbooks across platforms
every network with a public tag surfaceFollow #textbooks 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/textbooks