Hi Monks!
I am parsing a .csv file using "use Text::CSV_XS;". In my code I am trying to only go on with the rest of the process if two columns star with a number, but the code is ignoring the "IF" that checks if the values of
$columns[0] and
$columns[2] are not numbers. I just can not understand why the "IF" does not work. Here is some of the code to show the issue:
...
my $csv = Text::CSV_XS->new();
open (CSV, "<", $file_to_parse) or die "Could not open '$file' $!<b
+r>";
while (my $line = <CSV>) {
chomp $line;
if ($csv->parse($line)) {
my @columns = $csv->fields();
#check user file format been uploaded TEST: perl -le 'pr
+int "1234567" =~ /^[[:alnum:]]+$/ ? "OK" : "BAD"'
if( ($columns[0]!~/^[[:alnum:]]+$/) && ($columns[2]!~/^[
+[:alnum:]]+$/) ) {
# wrong format
exit;
}else{
my $err = $csv->error_input;
print "<br><b>Failed to parse line, please call for help
+!</b><br>";
}
}
...
Thanks for looking!
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