don't repeat yourself

software development principle with the goal of reducing repetitive software patterns, and replacing them with abstractions that use data normalization to avoid redundancy
Thing programming_principle Q1242407
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don't repeat yourself

Summary

don't repeat yourself is a programming principle[1]. It draws 861 Wikipedia views per month (programming_principle category, ranking #2 of 13).[2]

Key Facts

  • don't repeat yourself's instance of is recorded as programming principle[3].
  • don't repeat yourself's instance of is recorded as acronym[4].
  • don't repeat yourself's Freebase ID is recorded as /m/093qwz[5].
  • don't repeat yourself's Stack Exchange tag is recorded as https://stackoverflow.com/tags/dry[6].
  • don't repeat yourself's Stack Exchange tag is recorded as https://softwareengineering.stackexchange.com/tags/dry[7].
  • don't repeat yourself's different from is recorded as Dry[8].
  • don't repeat yourself's Microsoft Academic ID is recorded as 23228864[9].

Why It Matters

don't repeat yourself draws 861 Wikipedia views per month (programming_principle category, ranking #2 of 13).[2] It has Wikipedia articles in 18 language editions, a strong signal of global cultural recognition.[10] It is known by 25 alternative names across languages and contexts.[11]

📑 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). don't repeat yourself. Retrieved May 3, 2026, from https://4ort.xyz/entity/don-t-repeat-yourself
MLA “don't repeat yourself.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/don-t-repeat-yourself.
BibTeX @misc{4ortxyz_don-t-repeat-yourself_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{don't repeat yourself}}, year = {2026}, url = {https://4ort.xyz/entity/don-t-repeat-yourself}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): don't repeat yourself — https://4ort.xyz/entity/don-t-repeat-yourself (retrieved 2026-05-03)

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