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Re (tilly) 2: File::lockf and the lock() return value
in thread File::lockf and the lock() return value
++, thanks tilly! =)
The $! = $returned_status is a great trick. I've never used $! like that.
And thanks for clearing up those other two points.
Used as intended
The most useful key on my keyboard
Used only on CAPS LOCK DAY
Never used (intentionally)
I don't use a keyboard
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