Dear Perlers
I have a question about using a variable or a file in perl. my siplified code is as below, I have a string and want to remove the stopwords but it does not works since qw works in different way ...any clue?
#!/usr/bin/perl
use strict;
use Lingua::StopWords qw( getStopWords );
my $stopwords = getStopWords('en');
my $text='I want to remove stop words';
#my @words = qw ($text);
print join ' ', grep { !$stopwords->{$_} } $words;
or even if there is any option for this, I would appreciate to know. thanks in advance.