twada

# -*- coding: utf-8 -*-
# Find japanese entry for each en.wikipedia.org link in TARGET_URL (quick & dirty hack)
# USAGE: ruby wikipedia_ja.rb TARGET_URL

require 'rubygems'
require 'nokogiri'
require 'open-uri'

def ja_url_for(url)
  link_ja = Nokogiri::HTML(open(url)).css('li.interlanguage-link.interwiki-ja a').first

twada

/**
 * empower.js - Power Assert feature enhancer for assert function/object.
 *
 * https://github.com/twada/empower
 *
 * Copyright (c) 2013-2014 Takuto Wada
 * Licensed under the MIT license.
 *   https://raw.github.com/twada/empower/master/MIT-LICENSE.txt
 *
 * A part of extend function is:

twada

var empower = require('empower');
var formatter = require('power-assert-formatter');

module.exports = function empowerZombie (browser) {
    empower(browser.assert, formatter(), {
        destructive: true,
        modifyMessageOnRethrow: true,
        saveContextOnRethrow: true,
        patterns: [
            'browser.assert.redirected([message])',

twada

power-assert 多段 SourceMap 対応の方針

試験は twada/battlefield-sourcemaps で行っている

power-assert 出力行の補正

• SourceMap 対応が入った espower 0.9.0 を使う
• espower(ast, options) の第二引数 options に sourceMap というキーで上流の SourceMap オブジェクトを入れる

twada

#
# usage: ruby this_script.rb | git am --3way
#
require 'net/imap'
require 'rubygems'
require 'activesupport'

id = 'your.gmail.id'
pass = 'your.gmail.pass'

twada

;;;;;;;;;; functions
(defun funcall-replace-region (start end func)
  "replace region with funcall result. region content(between start/end) is passed to func as string"
  (let ((orig (buffer-substring start end)))
    (save-excursion
      (save-restriction
        (narrow-to-region start end)
        (delete-region start end)
        (insert-string (funcall func orig))))))

twada

require 'rubygems'
require 'nokogiri'
require 'open-uri'
require 'amazon/aws/search'
require 'erb'


hatena_template = <<-EOT
*** <%= book.item_attributes.title %>
ASIN:<%= book.asin %>:detail

twada

# -*- coding: utf-8 -*-
require 'net/telnet'

module Filetter

  class MozRepl
    def self.run
      begin
        telnet = Net::Telnet.new("Port" => 4242) {|c| print c}
        telnet.cmd("content.location.reload(true)")

twada

require 'yaml'
require 'active_record'

class ActiveRecord::Migrator
  class << self
    TARGET_METHODS = %w[up down]

    TARGET_METHODS.each do |name|
      define_method("#{name}_with_database_dump") do |*args|
        dump_current_database

twada

/* 
 * (c) 2009 Takuto Wada; MIT License
 * JavaScript 1.8 compliant Array#reduce that also works with old prototype.js
 * usage: load this AFTER prototype.js
 */
(function () {

     // prototype.js's Array#reduce is removed since 1.6.1_rc2
     // see: http://github.com/sstephenson/prototype/commit/b34355653e1a663764fd8f69b4915f966c58cf55
     if (typeof Prototype !== 'undefined' && /^1\.(?:[0-5]\.\S+|6\.(?:0(?:\.\d)?|1_rc1))$/.test(Prototype.Version)) {