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Re^3: What does _ mean?

by jvector (Friar)
on Feb 03, 2009 at 14:27 UTC ( [id://740995] : note . print w/replies, xml ) Need Help??

in reply to Re^2: What does _ mean?
in thread What does _ mean?

I looked up '_' in PBP's index and it referred me to (underscore). Looked up 'underscore', subtopic 'best practice' : p.473:

Use underscores to improve the readability of long numbers.

No reference to the file operations in any of the other subtopics in the index either.

This signature will be ready by Easter

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Re^4: What does _ mean?
by ikegami (Patriarch) on Feb 03, 2009 at 19:50 UTC
    The index mentions stat. But like underscore, there's no relation to the topic at hand.