Help for this page
@cmd = ( 'echo', 'identifier', 'a string', '"pre quoted"' );
system(@cmd); # identifier "a string" "pre quoted"
$cmd = "@cmd";
system($cmd); # identifier a string "pre quoted"
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 (72 votes),