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aisuii / iro.rb
Created July 6, 2011 03:40
require 'ripper'
require 'cgi'
require 'digest/sha1'
class Ruby2HTML < Ripper::Filter
def on_default(event, tok, f)
f << CGI.escapeHTML(tok)
end
private
@aisuii
aisuii / bf.rb
Created July 7, 2011 08:45
ruby de brainf*ck
# coding: utf-8
class Memory
def initialize(opts = {})
@memory = Hash.new{|h,k| h[k] = 0 }
@pointer = 0
@out = opts[:out] || $stdout
@in = opts[:in] || $stdin
end
@aisuii
aisuii / bf2.rb
Created July 20, 2011 14:48
# coding: utf-8
class Brainfuck
class Memory
def initialize(opts = {})
@memory = Hash.new{|h,k| h[k] = 0 }
@pointer = 0
@out = opts[:out] || $stdout
@in = opts[:in] || $stdin
end
@aisuii
aisuii / gist:1135934
Created August 10, 2011 02:27
placeholder もどき
(function($) {
var dataKey = "phText";
var placeholderColor = "#aaa";
$("[placeholder]").each(function() {
var $elem = $(this);
var originalText = $elem.attr("placeholder");
var originalColor = $elem.css("color");
$.data(this, dataKey, originalText);
@aisuii
aisuii / alt-placeholder.js
Created August 10, 2011 03:18
android の場合 placeholder 属性けずって placeholder もどきの挙動をするようにする
if(navigator.userAgent.match(/android/i)) {
(function($) {
var dataKey = "phText";
var placeholderColor = "#aaa";
$("[placeholder]").each(function() {
var $elem = $(this);
var originalText = $elem.attr("placeholder");
var originalColor = $elem.css("color");
$.data(this, dataKey, originalText);
@aisuii
aisuii / escape_test023.rb
Created September 21, 2011 12:07
https://github.com/brianmario/escape_utils test for '+' escaping
# coding: utf-8
gem 'escape_utils', '0.2.3'
require 'rack'
require 'escape_utils'
require 'minitest/unit'
MiniTest::Unit.autorun
class EscapeTest023 < MiniTest::Unit::TestCase
def test_rack_escape_and_unescape
@aisuii
aisuii / imgdl.rb
Created October 31, 2011 16:10
image downloader
# coding: utf-8
require 'open-uri'
if ARGV.empty? and $stdin.stat.zero?
$stdout.print(<<-EOL)
usage:
ruby #{__FILE__} url_include.text
ruby #{__FILE__} http://hato.2ch.net/akb/dat/1320063456.dat
ruby #{__FILE__} < url_include.text
EOL
@aisuii
aisuii / gist:1351283
Created November 9, 2011 12:20
ひづけのでぃれくとり
year_range=$(seq 2001 2011)
month_range=$(seq 01 12)
day_range=$(seq 1 31)
for y in $year_range; do
mkdir -p $y
for m in $month_range; do
month=`printf '%02d' $m`
mkdir -p "$y/$month"
for d in $day_range; do
@aisuii
aisuii / gist:1357314
Created November 11, 2011 05:56
# -*- coding: utf-8 -*-
module Ext
module ActiveRecord
module QueryBuilderExtension
def self.included(klass)
klass.extend ClassMethods
end
module ClassMethods
def build_left_join_query(*joins)
@aisuii
aisuii / gist:1367424
Created November 15, 2011 15:58
<html>
<head>
<title>test dropdown</title>
<style type="text/css">
h1 {
padding: 5px 10px;
background: #efefef;
}
.click_area {
border: 1px solid #ccc;