Miller is like awk, sed, cut, join, and sort for name-indexed data such as CSV, TSV, and tabular JSON. You get to work with your data using named fields, without needing to count positional column indices.
This is something the Unix toolkit always could have done, and arguably always should have done. It operates on key-value-pair data while the familiar Unix tools operate on integer-indexed fields: if the natural data structure for the latter is the array, then Miller’s natural data structure is the insertion-ordered hash map. This encompasses a variety of data formats, including but not limited to the familiar CSV, TSV, and JSON. (Miller can handle positionally-indexed data as a special case.)
## Features
- Miller is multi-purpose: it’s useful for data cleaning, data reduction, statistical reporting, devops, system administration, log-file processing, format conversion, and database-query post-processing.
- You can use Miller to snarf and munge log-file data, including selecting out relevant substreams, then produce CSV format and load that into all-in-memory/data-frame utilities for further statistical and/or graphical processing.
- Miller complements data-analysis tools such as R, pandas, etc.: you can use Miller to clean and prepare your data. While you can do basic statistics entirely in Miller, its streaming-data feature and single-pass algorithms enable you to reduce very large data sets.
- Miller complements SQL databases: you can slice, dice, and reformat data on the client side on its way into or out of a database. (Examples here and here). You can also reap some of the benefits of databases for quick, setup-free one-off tasks when you just need to query some data in disk files in a hurry.
- Miller also goes beyond the classic Unix tools by stepping fully into our modern, no-SQL world: its essential record-heterogeneity property allows Miller to operate on data where records with different schema (field names) are interleaved.
- Miller is streaming: most operations need only a single record in memory at a time, rather than ingesting all input before producing any output. For those operations which require deeper retention (sort, tac, stats1), Miller retains only as much data as needed. This means that whenever functionally possible, you can operate on files which are larger than your system’s available RAM, and you can use Miller in tail -f contexts.
- Miller is pipe-friendly and interoperates with the Unix toolkit
- Miller’s I/O formats include tabular pretty-printing, positionally indexed (Unix-toolkit style), CSV, JSON, and others
- Miller does conversion between formats
- Miller’s processing is format-aware: e.g. CSV sort and tac keep header lines first
- Miller has high-throughput performance on par with the Unix toolkit
- Not unlike jq (for JSON), Miller is written in portable, modern C, with zero runtime dependencies. You can download or compile a single binary, scp it to a faraway machine, and expect it to work.
Maelezo ya mchapishaji (Kiingereza)
Miller ni nini?
Programu Miller inachapishwa na John Kerl. Ni programu ya chanzo huria ya Windows iliyo katika kundi la “Zana saidizi za wasanidi”. Kwa umaarufu, inashika nafasi ya 21 kati ya programu za “Zana saidizi za wasanidi” kwenye orodha hii. Imeandikwa kwa Go.
Usakinishaji na mahitaji
Mchapishaji hutoa visakinishi vya Portable kwa Windows ya 64-bit, ARM64 na 32-bit. Inafanya kazi bila kusakinishwa (portable).
Masasisho na historia ya matoleo
Toleo la sasa ni 6.22.0, lililotolewa 25 Septemba 2026. Historia ya matoleo inarudi nyuma hadi 31 Agosti 2023: matoleo 8, yote yakiwa na viungo vya faili rasmi. Hiyo ni takriban matoleo 2.6 kwa mwaka.
Umaarufu na aina za faili
Kifurushi chake cha Chocolatey kimepakuliwa mara 9,695. Msimbo chanzo kwenye GitHub (johnkerl/miller) una nyota 10,049. Programu zinazofanana ni pamoja na WinMerge, jq na x64dbg.
Maelezo ya mradi kwenye GitHub: “Miller is like awk, sed, cut, join, and sort for name-indexed data such as CSV, TSV, and tabular JSON”
Faida / Hasara
Faida
- Chanzo huria: mtu yeyote anaweza kukagua na kujenga msimbo
- Toleo asili la ARM64 kwa Windows on Arm
- Portable: inafanya kazi bila kusakinishwa
- Imesasishwa ndani ya miezi miwili iliyopita
- Ina watumiaji wengi
Kwa ufupi: Miller ni zana ya chanzo huria ya kundi la “Zana saidizi za wasanidi” kwa kompyuta za 64-bit, ARM64 na 32-bit.
Je, ni salama kupakua Miller?
- Faili inatolewa na github.com, kikoa cha mchapishaji mwenyewe
- Kiungo cha kupakua kinatumia HTTPS
- Hashi ya SHA256 imechapishwa, hivyo unaweza kuthibitisha faili:
A8B7F5FE321528D181C771948F631115B9C17A8EBDF1C5809DE835349A9DD304· Fungua ripoti ya VirusTotal ya hashi hii - Kiungo bado hakijakaguliwa
- Msimbo chanzo uko wazi kwa umma
- ExeAtlas haihifadhi, haifungi wala haibadilishi visakinishi
Mwongozo unaohusiana: Jinsi ya kukagua hashi ya SHA256 ya faili kwenye Windows
Mbinu za usalama (OpenSSF Scorecard)
Ukaguzi wa kiotomatiki wa hazina ya johnkerl/miller kwenye GitHub uliofanywa na Open Source Security Foundation, mara ya mwisho tarehe 19 Oktoba 2026.
- Unadumishwa kikamilifu10
- Hakuna workflow hatari10
- Hakuna faili za binary kwenye hazina10
- Vifurushi vilivyochapishwa10
- Uchambuzi tuli wa msimbo10
- Leseni imetajwa9
- Vitegemezi vilivyobanwa toleo3
- Ukaguzi wa msimbo2
- Ruhusa za tokeni zilizobanwa0
- Beji ya OpenSSF Best Practices0
- Sera ya usalama0
- Fuzzing0
- Matoleo yaliyotiwa sahihi0
- Ulinzi wa matawi0
Alama hii inapima jinsi mradi unavyoendelezwa na kutolewa, si kama programu ni salama kusakinisha. scorecard.dev
Matoleo ya karibuni
Matoleo yote 8 ›matoleo 8 katika miaka 3 · takriban 2.6 kwa mwaka
| Toleo | Tarehe | Ukubwa | Faili |
|---|---|---|---|
| 6.22.0Jipya zaidi | 25 Septemba 2026 | — | ARM64 ZIP64-bit ZIP32-bit ZIP |
| 6.21.0 | 10 Agosti 2026 | — | ARM64 ZIP64-bit ZIP32-bit ZIP |
| 6.20.2 | 4 Julai 2026 | — | 32-bit ZIPARM64 ZIP64-bit ZIP |
| 6.13.0 | 5 Oktoba 2024 | — | 32-bit ZIP64-bit ZIP |
| 6.12.0 | 18 Machi 2024 | — | 64-bit ZIP32-bit ZIP |
| 6.11.0 | 26 Januari 2024 | — | 64-bit ZIP32-bit ZIP |
| 6.10.0 | 2 Januari 2024 | — | 32-bit ZIP64-bit ZIP |
| 6.9.0 | 31 Agosti 2023 | — | 64-bit ZIP32-bit ZIP |
Kusakinisha kwa mstari wa amri
Usakinishaji kimya ›winget install --id Miller.Miller -echoco install miller -yMwongozo unaohusiana: Jinsi ya kutumia winget: sakinisha na sasisha programu
Pia kwa mifumo mingine
brew install millerTaarifa
- Mchapishaji
- John Kerl
- Kategoria
- Zana saidizi za wasanidi
- Leseni
- BSD-2-Clause
- Bei
- Bure
- Msimbo chanzo
- github.com/johnkerl/miller
- Imeandikwa kwa
- Go
- Inahitaji
- Windows 11 / 10
- Usanifu
- 64-bit, ARM64, 32-bit
- Kisakinishi
- Portable
- Toleo
- 6.22.0
- Ilitolewa
- 25 Septemba 2026
- Iliongezwa kwenye orodha
- 24 Oktoba 2023
- Matoleo yaliyoorodheshwa
- 8
- Masasisho / mwaka
- 2.6
- Vipakuliwa vya Chocolatey
- 9,695
- Nyota za GitHub
- 10,049
- Forks za GitHub
- 248
- Tovuti
- github.com
- Kitambulisho cha winget
- Miller.Miller
- Kifurushi cha Chocolatey
- miller
Ukadiriaji na maoni
Bado hakuna maoni. Kuwa wa kwanza kuikadiria.
Mbadala wa Miller
Ona zote ›-
Chanzo huriaM1.2 ↓ -
Chanzo huriaM5.1 ↓ -
Chanzo huriaelfu 95.8 ↓ -
Chanzo huriaelfu 10.5 ↓ -
Chanzo huriaelfu 15.7 ↓ -
Chanzo huriaelfu 18.8 ↓ -
Chanzo huriaelfu 28.3 ↓ -
Chanzo huriaelfu 40.7 ↓
Maswali yanayoulizwa mara kwa mara
Je, Miller ni bure?
Ndiyo. Miller ni programu ya chanzo huria chini ya leseni ya BSD-2-Clause.
Je, ni salama kupakua Miller?
Faili inapakuliwa kutoka github.com, ambayo ni ya mchapishaji mwenyewe; ExeAtlas haihifadhi wala haibadilishi faili. Linganisha hashi yake ya SHA256 na ile iliyoonyeshwa hapa, au fungua ripoti ya VirusTotal ya hashi hiyo.
Jinsi ya kusakinisha Miller kwa winget?
Fungua PowerShell au Windows Terminal na uendeshe amri ya winget iliyoonyeshwa kwenye ukurasa huu. winget hupakua kisakinishi rasmi na kukagua hashi yake ya SHA256 kabla ya kukiendesha.
Je, Miller inafanya kazi kwenye ARM (Windows on Arm)?
Ndiyo, kuna kisakinishi asili cha ARM64.
Wapi pa kupakua toleo la zamani la Miller?
Ukurasa wa matoleo unaorodhesha matoleo 8 yote pamoja na viungo vya faili rasmi za kisakinishi, kuanzia 31 Agosti 2023.
Je, Miller inaweza kutumika bila haki za msimamizi?
Ndiyo, ni portable: fungua kumbukumbu (archive) na uiendeshe.
Ni programu gani mbadala wa Miller?
WinMerge, jq, x64dbg, Biome na jadx. Ukurasa wa mbadala unazilinganisha.
