Expired50% confidenceFactExact time
The behavior of certain functions in the time module depends on the C runtime library implementation of the operating system; Windows' C runtime library typically does not support negative timestamps, whereas Linux can handle them normally.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/4/2026
First Seen
This claim has expired. It is kept for the record and no longer describes the current state.
Valid until: 10/2/2026(expired)
Sources
Python time Module: Timestamps, Time Tuples, and Key Functions Explained
bilibili大模型姗姗7/1/2026
Related Claims
UnverifiedThe Windows C runtime library generally does not support negative timestamps (before 1970), whereas Linux handles them normally.81% similarUnverified早期工业控制系统在内存以KB、CPU主频以MHz衡量的条件下实现了99.999%可用性的实时控制56% similarUnverifiedPure C compiled binaries are typically just a few MB with millisecond startup and fully predictable memory usage56% similarVerifiedModern CPU L1 cache access latency is approximately 0.5 nanoseconds, L2 approximately 4 nanoseconds, and a single main memory access requires 60–100 nanoseconds.56% similarUnverified现代处理器L1缓存大小通常为32-64KB，延迟约4个时钟周期55% similar
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