I trying to understand why this code wont remove the extra spaces if it sees more than 2 spaces in the string, instead it is ignoring them, any suggestion? 

#!/usr/bin/perl

use warnings;
use strict;

my $string = "“The   Class Description_            Test”";

$string =~ s/[^a-zA-Z0-9,_\s{2,}]+//g;

print $string;
# Expecting: The Class Description_Test

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Thanks for looking!

In reply to Removing unwanted characters and extra spaces from string. by Anonymous Monk

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