Help for this page
my_script.pl *.foo # (matches all files with a ".foo" extension"
my_script.pl this_long_name.txt that_other_long_name.xml
# where hitting <tab> after "thi" and "tha" completes each name automa
printf "There were %d files mentioned on the command line:\n", scalar
print join "\n", @ARGV, '';
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.
Results (129 votes),