banyan

require 'formula'

class GitFlow < Formula
  homepage 'https://github.com/banyan/gitflow'

  # Use the tag instead of the tarball to get the submodule
  url 'https://github.com/banyan/gitflow.git', :tag => '0.4.1'
  version '0.4.1'

  head 'https://github.com/banyan/gitflow.git', :branch => 'develop'

banyan

math.randomseed(os.time()) -- Declare otherwise it doesn't work as random

local input = io.open("foo.jpg", "rb");
local data = ""; 
if (input) then
    while (true) do
        local block = input:read(512); -- Read only 512 bytes per iteration
        if (not block) then break; end 
        block = string.gsub(block, "0", math.random(11))
        data  = data..block

banyan

$ b rake
/Users/banyan/.rbenv/versions/1.9.3-p0/lib/ruby/1.9.1/rubygems/dependency.rb:247:in `to_specs': Could not find bundler (>= 0) amongst [actionmailer-3.2.2, actionpack-3.2.2, activemodel-3.2.2, activerecord-3.2.2, activeresource-3.2.2, activesupport-3.2.2, addressable-2.2.7, archive-tar-minitar-0.5.2, arel-3.0.2, bcrypt-ruby-3.0.1, bson-1.6.1, builder-3.0.0, capybara-1.1.2, childprocess-0.3.1, columnize-0.3.6, diff-lcs-1.1.3, erubis-2.7.0, faraday-0.7.6, ffi-1.0.11, git-1.2.5, hike-1.2.1, i18n-0.6.0, jeweler-1.8.3, journey-1.0.3, json-1.6.6, linecache19-0.5.12, mail-2.4.4, mime-types-1.18, mongo-1.6.1, mongo_mapper-0.11.1, mongoid-2.4.7, multi_json-1.3.2, multipart-post-1.1.5, nokogiri-1.5.2, oauth-0.4.5, oauth2-0.5.2, plucky-0.4.4, polyglot-0.3.3, rack-1.4.1, rack-cache-1.2, rack-ssl-1.3.2, rack-test-0.6.1, rails-3.2.2, railties-3.2.2, rake-0.9.2.2, rdoc-3.12, rspec-2.5.0, rspec-core-2.5.2, rspec-expectations-2.5.0, rspec-mocks-2.5.0, rspec-rails-2.5.0, ruby-debug-base19-0.11.25, ruby-debug19-0.11.6, 

banyan

location /fizzbuzz {
    default_type 'text/plain';

    content_by_lua '
    for i = 1, 100 do
        if i % 15 == 0 then
            ngx.say("fizzbuzz");
        elseif i % 5 == 0 then
            ngx.say("buzz");
        elseif i % 3 == 0 then

banyan

binary = File.binread("./foo.jpg")
File.binwrite("./bar.jpg", binary.gsub(/0/m, (rand(100)).to_s)) # ruby1.9.3 から File.binwrite が使える

banyan

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
  <key>Label</key>
  <string>org.rubygems.tunnels</string>
  <key>OnDemand</key>
  <false/>
  <key>ProgramArguments</key>
  <array>

banyan

puts [[1,2], [3,4]]

# =>
# 1
# 2
# 3
# 4

# Ruby で二次元配列に puts を実行すると、array.flatten.each{|v| p v } と同じような挙動になる
# 引数が配列の場合、その要素と改行を順に出力して、更に配列の場合は再帰的に実行する。

banyan

# DURATION=`curl -s http://sample.com/job/sample_ruby-1.9.3-p125/95/api/xml | perl -le '$_=<>;/<duration>(.+?)</;printf $1'`
DURATION=`curl ${BUILD_URL}api/xml | perl -le '$_=<>;/<duration>(.+?)</;printf $1'`

total_sec=`expr $DURATION / 1000`
min=`expr $total_sec / 60`
sec=`expr $total_sec % 60`
if [ ${min} -eq 0 ];then
  elapsed_time="${sec}sec"
else
  elapsed_time="${min}min ${sec}sec"

banyan

http*://mail.google.com/*
http*://www.google.co*/reader/*
http*://docs.google.com/*
http*://www.google.com/calendar/*
http://reader.livedoor.com/reader/*

banyan

ポジションペーパー

自己紹介

• Kohei Hasegawa
• Github: https://github.com/banyan
• Blog: http://d.hatena.ne.jp/bannyan/
• Twitter: http://twitter.com/banyan

所属

• 株式会社 paperboy&co. という会社でプログラムを書いてます