Update: forget the rest of the post, misread the question. Thanks cbu
You can use split's third argument to limit the number of results to 10.
Look at that short example:
perl -MData::Dumper -wle '$_="a,b,c,,,d,e"; print Dumper [split m/,/,
+$_, 3]'
$VAR1 = [
'a',
'b',
'c,,,d,e'
];
Update: you should use while to iterate over your file, because your solution will first slurp all of the file into memory, which is slow.
open (OUT, ">", "file.csv" or die "Can't read file.csv: $!";
while (my $line = <OUT>){
chomp $line;
my @records = split m/,/, $line, 10;
# do your work here
}
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