Unverified50% confidenceFactExact time
The design of the rm command dates back to the first version of Unix in 1971.
1
Sources
50%
Confidence
Long-term
Relevance
8/10/2026
First Seen
Sources
Cursor AI Agent执行rm -rf删除主目录：事故复盘与防护指南
Related Claims
UnverifiedPLC（可编程逻辑控制器）起源于1968年美国通用汽车公司替代继电器控制柜的招标需求60% similarUnverified程序合成最早可追溯至1969年Waldinger和Lee提出的自动程序编写系统58% similarUnverifiedWAL 设计源自 IBM 在 1970 年代的 System R 项目，后经 ARIES 算法体系化57% similarUnverifiedIn 1969, when Ken Thompson and Dennis Ritchie of Bell Labs were developing Unix, they selected January 1, 1970, 00:00:00 UTC as the Unix epoch.55% similarUnverifiedThe grep command was born in 1973, written by Ken Thompson for the Unix system.53% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/725362API
curl https://kongchang.com/api/v1/knowledge/claims/725362MCP
get_claim(id=725362)