Yet Another CPAN Grep

Acme-Coinbase ( J/JO/JOSHR/Acme-Coinbase-0.009.tar.gz, JOSHR, 2018; MetaCPAN )

Acme-Coinbase/bin/coinbase.pl ( view source; MetaCPAN )

                " -H 'Connection: close' " . 
                    " -H 'Content-Type: application/json' " . 
                    " $url";
        print "$cmd\n";
        system( $cmd );
        print

nection   => "close" );
        $ua->default_headers->push_header( "Content-Type" => "application/json" );

        # add ACCESS_SIGNATURE in a request_prepare handler so we can set it knowing the req