itertools — Functions creating iterators for efficient looping — Python 3.14.7 documentation
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2026-07-17 10:00:18
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划选高亮2026-07-17 13:21:18
原文高亮摘录
“The following functions all construct and return iterators.”
Whisper 随想笔记
Yeah, that's the whole point — just make sure you don't forget to break.
划选高亮2026-07-17 13:12:18
原文高亮摘录
“The following functions all construct and return iterators.”
Whisper 随想笔记
Good to know, but I always worry about infinite loops with these.
划选高亮2026-07-17 10:18:18
原文高亮摘录
“The module standardizes a core set of fast, memory efficient tools”
Whisper 随想笔记
iterator algebra sounds fancy but it's just clever chaining, still cool though
划选高亮2026-07-17 10:09:18
原文高亮摘录
“The module standardizes a core set of fast, memory efficient tools”
Whisper 随想笔记
wish this was around when i first learned python, would've saved me hours
划选高亮2026-07-17 10:00:18
原文高亮摘录
“The module standardizes a core set of fast, memory efficient tools”
Whisper 随想笔记
finally, something that doesn't eat RAM like my last regex hack
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