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lex

standard UNIX utility
CreativeWork standard_unix_utility_or_command Q306650

Facts

3 properties
Instance of
standard UNIX utility or command
Has command line option
n, t, v[8][9][10]
Reads environment variable
LANG, LC_ALL, LC_COLLATE, LC_CTYPE, LC_MESSAGES, NLSPATH[2][3][4][5][6][7]
🏷️ Also known as
en flex en flex++ en flex(1) en flex.1 en lex en lex(1) en lex.1 es Herramienta de programacion Lex es Herramienta de programación lex fa ابزار برنامهٔ نویسی Lex fa ابزار برنامه نویسی Lex fa لکس ja Lex programming tool
🔖 Identifiers · 4
Described at URL
pubs.opengroup.org
Freebase ID
/m/0qkp2
Man page
lex.1
Source code repository URL
minnie.tuhs.org

Report an error or request removal Lineage (PROV-JSON)

🔗 Connections
Examples 1
PLY
← Implementation of 1
flex
← Programmed in 1
NetBSD packet filter
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Summary

lex is a standard UNIX utility or command[1].

Related Entities

flex NetBSD packet filter

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . pubs.opengroup.org. pubs.opengroup.org. Provenance: wikidata.org.
  2. [3] ↑ . pubs.opengroup.org. pubs.opengroup.org. Provenance: wikidata.org.
  3. [4] ↑ . pubs.opengroup.org. pubs.opengroup.org. Provenance: wikidata.org.
  4. [5] ↑ . pubs.opengroup.org. pubs.opengroup.org. Provenance: wikidata.org.
  5. [6] ↑ . pubs.opengroup.org. pubs.opengroup.org. Provenance: wikidata.org.
  6. [7] ↑ . pubs.opengroup.org. pubs.opengroup.org. Provenance: wikidata.org.
  7. [8] ↑ . pubs.opengroup.org. pubs.opengroup.org. Provenance: wikidata.org.
  8. [9] ↑ . pubs.opengroup.org. pubs.opengroup.org. Provenance: wikidata.org.
  9. [10] ↑ . pubs.opengroup.org. pubs.opengroup.org. Provenance: wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). lex. Retrieved November 8, 2026, from https://4ort.xyz/entity/lex-q306650-2
MLA “lex.” 4ort.xyz Knowledge Graph, 4ort.xyz, 8 Nov. 2026, https://4ort.xyz/entity/lex-q306650-2.
BibTeX @misc{4ortxyz_lex-q306650-2_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{lex}}, year = {2026}, url = {https://4ort.xyz/entity/lex-q306650-2}, note = {Accessed: 2026-11-08}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): lex — https://4ort.xyz/entity/lex-q306650-2 (retrieved 2026-11-08)

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