#nulls

Live, measured metrics for the hashtag #nulls from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

hashtag.org network · sponsored

Own #nulls

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.

$1,129.43/ year · 5-character #name
Claim #nulls — $1,129.43/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
6
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 6
0
Avg reactions / post
Mastodon · last 6
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.online (Mastodon public tags API) · fetched 2026-11-02 12:56 UTC
0
10-27
0
10-28
0
10-29
0
10-30
0
10-31
0
11-01
0
11-02

0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · mastodon.online (Mastodon public search API) · fetched 2026-11-02 12:56 UTC
#nullsec
0 uses · 0 accounts / 7d
#nullsignalgames
1 uses · 1 accounts / 7d
#nullshit
0 uses · 0 accounts / 7d
#NullSector
0 uses · 0 accounts / 7d
#NullStates
0 uses · 0 accounts / 7d
#nullsummenspiel
0 uses · 0 accounts / 7d
#Nullstellen
0 uses · 0 accounts / 7d
#NullsummenVermögenswert
0 uses · 0 accounts / 7d
#nullsafe
0 uses · 0 accounts / 7d
#nullschwert
0 uses · 0 accounts / 7d
#nullset
0 uses · 0 accounts / 7d
#nullsummenspielern
0 uses · 0 accounts / 7d

Live pulse

measured · mastodon.online (Mastodon tag timeline) · fetched 2026-11-02 12:56 UTC

Everything below is measured over the latest 6 public posts (spanning ~30878 hours).

Posting hours (UTC)

00:0012:0023:00

Languages: English (6)

Avg boosts / post: 1

Top of the latest posts

  • Oh boy, another paper about #SQL, because apparently, 2026 is the year we finally get rid of those pesky #NULLs and bags. 🙄 The authors think we're all dying to optimize our queries by deleting half the language's features, because complex

    N-gated Hacker News@[email protected]♥ 0↻ 02026-08-13 14:39 UTCView post →

  • Time to Move On: Querying Without Nulls and Bags https://arxiv.org/abs/2608.10863 Comments: https://news.ycombinator.com/item?id=49286030 #HackerNews #querying #nulls #database #design #data #science #programming

    Hacker News@[email protected]♥ 0↻ 12026-08-13 14:39 UTCView post →

  • How do you handle #nulls in your C# code ? Any nullable type in your business layer ? Do you have lots and lots of interrogation marks ? And most importantly... are there many nullable warnings when you compile your solution ? Today I wrote

    Guillaume Téchené@[email protected]♥ 0↻ 02025-03-05 09:37 UTCView post →

What “nulls” means

Wiktionary

nulls/nʌlz/

  • nounA non-existent or empty value or set of values.
  • verbTo nullify; to annul.
Full entry on Wiktionary →

#nulls across platforms

every network with a public tag surface

Follow #nulls 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.

X (Twitter) ↗Instagram ↗TikTok ↗Facebook ↗LinkedIn ↗YouTube ↗Threads ↗Bluesky ↗Mastodon ↗Reddit ↗Pinterest ↗Tumblr ↗

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/nulls