echo 444 > temp.txt
perl -MData::Dumper -E "open $f, pop; print Dumper [-s $f, -s($f) +10]" temp.txt
$VAR1 = [
6,
undef
];
how to tell perl it should take the size of a file and add arbitrary number to it?
echo 444 > temp.txt
perl -MData::Dumper -E "open $f, pop; print Dumper [-s $f, -s($f) +10]" temp.txt
$VAR1 = [
6,
undef
];
how to tell perl it should take the size of a file and add arbitrary number to it?