macOS
Homebrewverifiziert · 100%
brew install topfewlocal Homebrew formula metadata
MacPortsverifiziert · 94%
sudo port install topfewMacPorts ports tree · textproc/topfew/Portfile · Quelle: api.github.com
brew
topfew mit Homebrew, MacPorts, Nix installieren
Prüfe Installationswege, Executables, Metadaten und Sicherheitshinweise für topfew in AI-Agent-Workflows.
Installation
Weitere Installationsbefehle
Linux
Nixverifiziert · 92%
nix profile install nixpkgs#topfewnixpkgs package indexes · pkgs/by-name/to/topfew/package.nix · Quelle: api.github.com
Überblick
Paketzusammenfassung
Finds the field values which appear most often in a stream of records
Projektlinks
Befehle und Aliase
- topfew
Verlauf
Projektgeschichte und Nutzung
topfew is a Go command-line utility for finding the most frequent records or field combinations in text streams and files. It packages a familiar Unix analysis pattern into a faster, purpose-built binary.
Projektgeschichte
Tim Bray created Topfew as a utility for counting common values in streams of records, with the README crediting his version 0.1 and later work toward 1.0 to ideas from Dirkjan Ochtman and Simon Fell. The project reached a documented 1.0 release in April 2024, and the current README describes release 2.0.
The design is explicitly close to traditional shell composition: the README states that its result can be duplicated with awk, grep, sed, sort, uniq, and head, but argues that Topfew is for cases where performance matters on large inputs. The examples are package-nerd friendly: Apache logs, quoted fields, grep/vgrep filters, sed-style cleanups, and multi-threaded file processing.
Adoptionsgeschichte
topfew is niche but packaged beyond its source repository. The input package metadata lists Homebrew, MacPorts, and Nix package names, matching its role as a small single-purpose CLI that is useful enough to show up in Unix package collections.
Wie es verwendet wird
The basic form is `topfew --fields 1 access_log`, which finds the most common first field in an Apache log. More advanced use combines field selection, regex separators, grep and inverse-grep filters, sed-style transformations, quoted-field parsing, output limits, and worker counts.
Warum Paket-Nerds sich dafür interessieren
topfew matters to package nerds because it is a performance-oriented replacement for a shell pipeline they already know. It is the sort of small binary people install from Homebrew or Nix when a log-analysis one-liner becomes too slow or too hard to repeat.
Zeitleiste
- 2020: Author blog posts describe Topfew as a small utility replacing the `sort | uniq -c | sort -rn | head` pattern.
- 2024: Tim Bray announced Topfew 1.0.
- Current: README describes release 2.0 and documents Homebrew-friendly CLI usage.
Related projects
- awk, grep, sed, sort, uniq, head, Apache httpd logs, Go runtime.
Quellen
Sicherheitslage
Risikostufe: blue
broad file, network, media, or database tool signal.
Risikoklassifikator
blue Risiko · mittel Konfidenz · tool
Warum
- broad file, network, media, or database tool signal
Signale
- text:stream,record
Installationsverhalten
- In den Formelmetadaten ist kein Homebrew-Post-install-Hook erfasst.
- Homebrew-Bottle-Metadaten sind für 10 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 |
|---|---|---|---|
topfew | 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 generiert2026-07-25
Manager-Version2.0.0
Manager aktualisiert
lokale DatenOK
Upstreamaktuell
neueste erkannte Versionv2.0.0
https://github.com/timbray/topfew
- InfoNo package-manager update timestamp was available.niedrig Konfidenz
Installationsmetadaten
Paketmetadaten
| Paketschlüssel | brew:topfew |
|---|---|
| Version | 2.0.0 |
| Paketmanager | Homebrew |
| Paketmanager-Seite | https://formulae.brew.sh/formula/topfew |
| Homepage | https://github.com/timbray/topfew |
| Repository | https://github.com/timbray/topfew |
| Upstream-Dokumentation | https://github.com/timbray/topfew#readme |
| Lizenz | GPL-3.0-or-later |
| Quellarchiv | https://github.com/timbray/topfew/archive/refs/tags/v2.0.0.tar.gz |
| Build-Abhängigkeiten | go |
| Bottle | verfügbar (auf arm64_linux, arm64_monterey, arm64_sequoia, arm64_sonoma, arm64_tahoe, arm64_ventura, monterey, sonoma, ventura, x86_64_linux) |
| Homebrew post-install | nicht definiert |
| Dienst | keiner deklariert |
Registry-Fakten
Details aus der Quelldatenbank
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | topfew |
| Version Scheme | 0 |
| Revision | 0 |
| Bottle Stable Root URL | https://ghcr.io/v2/homebrew/core |
| Deprecated | no |
| Disabled | no |
| Keg Only | no |
| URL Keys |
|
Source-Datenbank-Treffer
Andere Paketmanager-Einträge
Treffer stammen aus externen Paketmanager-Indizes und bleiben von lokalen Automic-Vault-Paketlinks getrennt.
Nix95%
topfew
nix profile install nixpkgs#topfew- normalized package name match
- Abgeglichen nach: Topfew
MacPorts95%
topfew
sudo port install topfew- normalized package name match
- Abgeglichen nach: Topfew
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
- Nucleus package database
- av.db category and tag curation
- cross-ecosystem install command graph
- curated package history
- external package-manager database matches
- package relationship graph
- package version freshness
- package-page enrichment