Hi, Second day in the Perl world, still a lot to learn. I am reading the document for Catalyst, I am not quite sure what does the variable $c do in this method. 
sub hello : Global {
        my ( $self, $c ) = @_;
        $c->stash->{template} = 'hello.tt';
    }

    sub end : Private {
        my ( $self, $c ) = @_;
        $c->forward( $c->view('TT') );
    }

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I understand what $self is, but I can't find any information about $c. Please help. Thank you.

In reply to What is the $c variable? by alwynpan

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