dont-repeat-yourself
✓Use when writing similar code in multiple places. Use when copy-pasting code. Use when making the same change in multiple locations.
Installation
SKILL.md
Every piece of knowledge must have a single, unambiguous representation in the system.
If you find yourself writing the same logic twice, extract it. Duplication is a bug waiting to happen.
If you're about to copy code and modify it, STOP:
Use when writing similar code in multiple places. Use when copy-pasting code. Use when making the same change in multiple locations. Source: yanko-belov/code-craft.
Facts (cite-ready)
Stable fields and commands for AI/search citations.
- Install command
npx skills add https://github.com/yanko-belov/code-craft --skill dont-repeat-yourself- Source
- yanko-belov/code-craft
- Category
- </>Dev Tools
- Verified
- ✓
- First Seen
- 2026-02-12
- Updated
- 2026-02-18
Quick answers
What is dont-repeat-yourself?
Use when writing similar code in multiple places. Use when copy-pasting code. Use when making the same change in multiple locations. Source: yanko-belov/code-craft.
How do I install dont-repeat-yourself?
Open your terminal or command line tool (Terminal, iTerm, Windows Terminal, etc.) Copy and run this command: npx skills add https://github.com/yanko-belov/code-craft --skill dont-repeat-yourself Once installed, the skill will be automatically configured in your AI coding environment and ready to use in Claude Code or Cursor
Where is the source repository?
https://github.com/yanko-belov/code-craft
Details
- Category
- </>Dev Tools
- Source
- skills.sh
- First Seen
- 2026-02-12