#syscall
Live, measured metrics for the hashtag #syscall from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #syscall
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 2026-10-15 07:10 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 2026-10-15 07:10 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-10-15 07:10 UTCEverything below is measured over the latest 40 public posts (spanning ~27005 hours).
Posting hours (UTC) — busiest: 10:00
Languages: English (33) · Russian (4) · Italian (1) · Chinese (1) · Japanese (1)
Avg boosts / post: 1.2
Top of the latest posts
If someone's interested in learning how #syscalls work on #Linux, I recommend to check out the overview below 👇 https://blog.packagecloud.io/the-definitive-guide-to-linux-system-calls/ It's a fascinating read that goes over software #inter
After 2 years (on- and off part-time work) I've released #ior v1.0.0! A (mainly I/O) syscall tracer with live flamegraph TUI! https://foo.zone/gemfeed/2026-05-08-unveiling-ior-ng-part-1.html #bpf #ebpf #golang #syscall #tracing
Happy new year! 🎇 If your #NYE2023 resolution is to learn more about the #linux #kernel then we have you covered with this #EverythingOpen retro talk from #IBM's Rohan McLure, who walks us through his first kernel patch submission, which b
What “syscall” means
WikipediaIn computing, a system call (syscall) is the programmatic way in which a computer program requests a service from the operating system on which it is executed. This may include hardware-related services, creation and execution of new processes, and communication with integral kernel services such as process scheduling. System calls provide an essential interface between a process and the operating system.
“System call” on Wikipedia (CC BY-SA) →#syscall across platforms
every network with a public tag surfaceFollow #syscall 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/syscall