#xpath4
Live, measured metrics for the hashtag #xpath4 from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #xpath4
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Day-by-day usage
measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-27 12:07 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 12:07 UTCNo related tags with measured usage found for #xpath4.
Live pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-27 12:07 UTCEverything below is measured over the latest 3 public posts (spanning ~4418 hours).
Posting hours (UTC)
Languages: English (3)
Avg boosts / post: 2.7
Top of the latest posts
Work continues on XPath 4, XQuery 4, XSLT 4 - see https://qt4cg.org/ - but the focus has shifted to “getting it finished”i think. Although i wasn’t able to be as active as i wanted (and had a meeting conflict) i did write some proposals, so
XSLT is a functional language for manipulating primarily tree-structured data and information, such as you might find in XML or JSON or HTML for example. Someone recently asked me for an XSLT course that includes XSLT 4; usually i teach XSL
@64kb Yes, there's a parse-html function in the XPath 4 functions and operators draft. XSLT and XPath 3, from 2017, can already parse JSON. #XPath4 #XSLT #XSLT3 #qt4
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/xpath4