No, that will NOT drop the leading and trailing spaces. Only the leading spaces (you are anchored by "^").

There's no sub for trimming strings in perl. The best way is probably to just go ahead and bite the bullet:

my $temp = "    Hello    ";

$temp =~ s/^\s+//;
$temp =~ s/\s+$//;

[download]

You can write your own trim() function to automate this if you wish.

--
perl: code of the samurai

In reply to Re: TRIM in Perl? by samurai
in thread TRIM in Perl? by peacemaker1820

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