[KongchangAI]
Unverified50% confidenceFactExact time

UNIX系统于1969年诞生于贝尔实验室,其设计哲学为'一切皆文件'与管道机制

1
Sources
50%
Confidence
Long-term
Relevance
7/12/2026
First Seen

Sources

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MCP
get_claim(id=489070)