#reactivex
Live, measured metrics for the hashtag #reactivex from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #reactivex
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 2026-07-27 13:42 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 2026-07-27 13:42 UTCNo related tags with measured usage found for #reactivex.
Live pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-27 13:42 UTCEverything below is measured over the latest 6 public posts (spanning ~23056 hours).
Posting hours (UTC)
Languages: English (6)
Avg boosts / post: 0.5
Top of the latest posts
We should give #Microsoft some credit for things like inventing AJAX (XMLHttpRequest), #TypeScript and #ReactiveX. Also, developing #VsCode, #Halo and #AgeOfEmpires. And some decent hardware, like keybords and mice. They're not only #Window
#Java has its IO implementations. Multiple, actually. They don't have the same properties or ergonomics as #Scala's IO (e.g., flatMaps are not optimized for tail-recursion). People may not like it, but they are deployed at scale. Here's wha
Hey programmers! In your opinion, is ReactiveX (framework across multiple languages and platforms implementing the observer pattern) _functional_ reactive programming (FRP)? I'm aware of the official statement in the docs, and I have my own
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/reactivex