in reply to
How do I use stat
die "Argghh" if -M $_ > 1/24/3;
If $_ holds the name of the file you want to check.
Look at perlfunc for -M, it gives you the
change time in days. See also $ARGV in perlvar.
By rote learning.
Via Genetic memory.
It's provided by my firmware.
I just remember them.
Thirty days hath September
My computer gets it right, usually.
I just ask someone else.
Someone punches me on the first of the month.
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