2009-08-04から1日間の記事一覧

prawn：Prawn::Graphics::Color#method_missing

everyday Ruby

#!/usr/bin/env ruby require "prawn" pdf = Prawn::Document.new pdf.stroke_circle_at [100,100], :radius => 25 pdf.render_file(File.basename($0, ".rb") + ".pdf")

Commons Lang、StandardToStringStyle#setFieldSeparatorAtEnd

everyday Java

import org.apache.commons.lang.builder.StandardToStringStyle; public class C2009080400 { public static void main(String[] args) { StandardToStringStyle x = new StandardToStringStyle(); System.out.println(x.isFieldSeparatorAtEnd()); x.setFi…

Manual：Matchers：Literal

everyday parser LEPL

ほぼ、まんま >>> from lepl import * >>> Literal('hello').parse_string('hello world') ['hello'] >>> hello = Empty() & 'hello' >>> hello.parse_string('hello world') ['hello'] Empty() をこういう用途に使って良いかは不明