Koichiro Ohba koichiro

RubyKaigi 2018が仙台の国際センターで開催されるということでせっかくなので仙台近郊のオススメスポットを紹介します。

仙台市内観光
周遊バスにのると主要な観光スポットを全部まわれます
- http://loople-sendai.jp/
- 主要観光スポットとは
  - 仙台城跡
  - 瑞鳳殿
晩翠草堂

	#!/usr/bin/ruby

	# <bitbar.title>Coincheck Market Price</bitbar.title>
	# <bitbar.version>v1.0</bitbar.version>
	# <bitbar.author>koichiro</bitbar.author>
	# <bitbar.author.github>koichiro</bitbar.author.github>
	# <bitbar.desc>Test</bitbar.desc>
	# <bitbar.image></bitbar.image>

	require 'open-uri'

	require 'nokogiri'
	require 'trello'

	Trello.configure do \|config\|
	config.developer_public_key = "PUBLIC_KEY"
	config.member_token = "TOKEN"
	end

	def issue_tracking doc
	r = []

	koichiro@lordbritish ~ % ruby bc.rb to_sym.rb
	#************************************************************
	# to_sym.rb
	# "hoge".to_sym
	#
	== disasm: <RubyVM::InstructionSequence:<compiled>@<compiled>>==========
	0000 trace 1 ( 1)
	0002 putstring "hoge"
	0004 opt_send_simple <callinfo!mid:to_sym, argc:0, ARGS_SKIP>
	0006 leave

	Groonga::Schema.create_table("users") do \|t\|
	t.integer "id"
	t.short_text "uid"
	t.short_text "name"
	t.short_text "email"
	t.short_text "real_name"
	t.short_text "business_name"
	t.short_text "kana_name"
	t.short_text "display_name"
	t.text "profile"

	# "\x34AC23"

	def hex2bin s
	s = s[2, s.length]
	raise "Not a valid hex string" unless(s =~ /^[\da-fA-F]+$/)
	r = s.scan(/../).map{ \|b\| b.to_i(16) }.pack('C*')
	r.force_encoding("UTF-8")
	end


	cookbook 'build-essential'
	cookbook 'openssl'

	cookbook 'mysql',
	:git => 'https://github.com/9minutesnooze/mysql.git',
	:branch => 'mysql56'

	#!/bin/sh

	period=3
	archive_path='/var/backups/mysql'

	filename=mysql-`date +%Y%m%d`

	mysqldump --opt --password=pass -h host -P 3306 -u user database > $archive_path/$filename.sql

	gzip $archive_path/$filename.sql


	# Source code embedded plugin for tDiary.
	# Original Copyright (C) 2005 bashi <http://www.cc.ariake-nct.ac.jp/~bashi/d/?date=20051010#p01>
	# Modified Copyright (C) 2007,2008 Koichiro Ohba <[email protected]>
	# License under GPL2.

	require 'langscan'

	module LangScan
	def self.choose_by_abbrev(hint)

	# -- coding: utf-8 --

	require 'ffi'

	module POSIX
	extend FFI::Library
	ffi_lib 'c'

	attach_function :sysctl, [ :pointer, :uint, :pointer, :pointer, :pointer, :pointer, :size_t ], :int
	attach_function :sysctlnametomib, [:string, :pointer, :pointer], :int