Code ambiguity when -X file handle (foo bar bar for required title length)
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? windows perl
Code ambiguity when -X file handle (foo bar bar for required title length)
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? windows perl