creates a fortune file for hackers

fortune-hackersays.pl

#!/usr/bin/env perl
#
# fortune-hackersays.pl - creates a fortune file for hackers.
#
# Creates a fortune cookie file containing quotes from hackersays.com.
#
# Usage Example:
#   $ ./fortune-hackersays.pl
#   $ strfile hackersays
#   $ fortune hackersays
#
# Copyright (C) 2012 by Seungwon Jeong
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see
# <http://www.gnu.org/licenses/>.

use perl5i::2;

use IO::All -utf8;

use YAML::Any;

my $yaml < io 'https://raw.github.com/jarmo/hackersays/master/quotes.yaml';
my $quotes = Load($yaml);

my @cookies = $quotes->map( func($quote) {
    my $cookie = sprintf "%s\n", $quote->{':c'}->trim;

    if ( exists $quote->{':a'} ) {
        $cookie .= sprintf "\n\t- %s\n", $quote->{':a'}->trim;
    }

    return $cookie->wrap;
} );

@cookies->join("%\n") > io 'hackersays';