require 'color' black = Color::CMYK.new(0, 0, 0, 100) p black.pdf_fill p black.pdf_stroke で、 "0.000 0.000 0.000 1.000 k" "0.000 0.000 0.000 1.000 K"version 2.0 でなくなるらしい

Java FAQ：S022 Q-04 public class C2008062800 { public static void main(String[] args) { System.out.println(java.lang.Thread.currentThread()); } } で、 Thread[main,5,main]

#!/usr/bin/env perl use strict; use Parse::RecDescent; use Data::Dumper; my $grammar = q{ inputs : 'a' 'b' { print "* ", Data::Dumper::Dumper(@item); print "* ", Data::Dumper::Dumper($item[0]); print "* ", Data::Dumper::Dumper($item[1]); p…