macOS
Homebrewverifiziert · 100%
brew install unumlocal Homebrew formula metadata
brew / Rang 13298
unum mit Homebrew installieren
Prüfe Installationswege, Executables, Metadaten und Sicherheitshinweise für unum in AI-Agent-Workflows.
Installation
Weitere Installationsbefehle
Überblick
Paketzusammenfassung
Interconvert numbers, Unicode, and HTML/XHTML entities
Projektlinks
Befehle und Aliase
- unum
Verlauf
Projektgeschichte und Nutzung
unum is a small Fourmilab command-line utility for interconverting decimal, octal, hexadecimal, binary, Unicode character data, and HTML/XHTML named or numeric character entities. Its history is tied less to a large ecosystem than to the long Unix tradition of keeping compact text and lookup tools on the command line.
Projektgeschichte
John Walker published the Fourmilab unum page in February 2006. The page presents unum as a standalone portable Perl program that removes the need to manually consult Unicode tables, HTML entity references, and programmer calculators when preparing web documents or source text.
The utility remained maintained as Unicode and HTML entity data changed. The Fourmilab page lists multiple updates from 2017 through 2023 and identifies version 3.6-15.1.0 as released on October 21, 2023, with character tables based on Unicode 15.1.0.
Adoptionsgeschichte
unum appears in Homebrew as a niche developer utility rather than a broad platform tool. Its adoption story is mostly the durable packaging of a single-file Perl reference program for users who want Unicode and entity lookups available from a shell.
Wie es verwendet wird
The tool is used to answer questions such as converting code points between bases, finding the Unicode name for a character, looking up HTML entities, decoding UTF-8 byte sequences, and listing Unicode blocks. Fourmilab documents installation as placing the single unum.pl file somewhere on PATH, with Perl and optionally bunzip2 as the main runtime requirements.
Warum Paket-Nerds sich dafür interessieren
For package-nerd workflows, unum is the kind of low-dependency utility that survives because it is scriptable, portable, and focused. It is useful when packaging documentation, terminals, web pages, or source files expose encoding details that are easier to inspect from a CLI than from a browser or GUI character map.
Zeitleiste
- 2006: Fourmilab page published for unum.
- 2017-2023: Fourmilab page records periodic updates.
- 2023: Version 3.6-15.1.0 released with Unicode 15.1.0 tables.
Related projects
- Fourmilab documents unum alongside Unicode, HTML/XHTML character references, Perl, and W3C HTML entity data rather than as part of a larger suite.
Quellen
- https://www.fourmilab.ch/webtools/unum/
- source_facts.package-manager.brew
Sicherheitslage
Risikostufe: grün
narrow executable package without higher-risk signals.
Risikoklassifikator
grün Risiko · niedrig Konfidenz · appliance
Warum
- narrow executable package without higher-risk signals
Signale
- metadata:no-higher-risk-signals
Installationsverhalten
- In den Formelmetadaten ist kein Homebrew-Post-install-Hook erfasst.
- Homebrew-Bottle-Metadaten sind für 1 Plattformziele verfügbar.
- Build-Metadaten listen 1 Build-Abhängigkeiten.
Empfohlene Prüfung
Prüfe vor unbeaufsichtigter Agent-Nutzung, ob das Tool Klartext-Credentials liest, Remote-Zustand schreibt, Artefakte veröffentlicht oder Plugins ausführt.
Executables
Installierte Executables
| Befehl | Art | Sichtbarkeit | Hinweis |
|---|---|---|---|
unum | cli | globales Executable |
Aktualität
Version und Aktualität
Diese Signale trennen das Alter der Seitengenerierung, Aktivität des Paketmanagers und Upstream-Release-Vergleich. Versionsrückstand wird nur gemeldet, wenn eine Evidenz-URL und vergleichbare Versionen vorhanden sind.
Seite generiert2026-08-04
Manager-Version3.6-15.1.0
Manager aktualisiert2026-06-22
lokale DatenOK
Upstreamnot checked
neueste erkannte Versionnicht erkannt
https://www.fourmilab.ch/webtools/unum/
- InfoRelease/tag comparison is only available for GitHub repositories.https://www.fourmilab.ch/webtools/unum/none Konfidenz
Installationsmetadaten
Paketmetadaten
| Paketschlüssel | brew:unum |
|---|---|
| Version | 3.6-15.1.0 |
| Paketmanager | Homebrew |
| Paketmanager-Seite | https://formulae.brew.sh/formula/unum |
| Homepage | https://www.fourmilab.ch/webtools/unum/ |
| Upstream-Dokumentation | https://www.fourmilab.ch/webtools/unum/ |
| Lizenz | Artistic-1.0-Perl OR GPL-1.0-or-later |
| Quellarchiv | https://www.fourmilab.ch/webtools/unum/prior-releases/3.6-15.1.0/unum.tar.gz |
| Zuletzt aktualisiert | 2026-06-22T14:06:32-07:00 |
| Pulse | updated |
| Build-Abhängigkeiten | pod2man |
| Von macOS bereitgestellte Bibliotheken | perl |
| Bottle | verfügbar (auf all) |
| Homebrew post-install | nicht definiert |
| Dienst | keiner deklariert |
Registry-Fakten
Details aus der Quelldatenbank
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | unum |
| Version Scheme | 0 |
| Revision | 0 |
| Bottle Stable Root URL | https://ghcr.io/v2/homebrew/core |
| Deprecated | no |
| Disabled | no |
| Keg Only | no |
| URL Keys |
|
Quellspur
Aus Repository-Daten generiert
Diese Seite wird von av-web aus dem privaten Paket-SQLite-Artefakt bereitgestellt, das scripts/generate-pkg-sqlite.py erstellt.
Combined YAML source
View the package source record on GitHub.
Verwendete Quellen
- Geiger risk classifier
- cross-ecosystem install command graph
- curated package history
- package relationship graph
- package version freshness
- package-page enrichment
- pkg.so package database
- pkgdb category and tag curation