yoshuki

class ChangeIdsFromIntegerToBigint < ActiveRecord::Migration[5.1]
  def up
    do_migrate :integer, :bigint
  end

  def down
    do_migrate :bigint, :integer
  end

  private

yoshuki

class Article < ActiveRecord::Base
  scope :full_text_search, -> (query, highlight = false) {
    operator = query.count('"') > 0 || extract_keywords(query).size > 1 ? '@@' : '%%'
    quoted_table_name = connection.quote_table_name(table_name)
    articles = select("#{quoted_table_name}.*, pgroonga.score(#{quoted_table_name}) AS pgroonga_score")
               .where("title #{operator} ? OR body #{operator} ?", query, query)
               .reorder('pgroonga_score DESC')

    return articles unless highlight

yoshuki

class AddFullTextSearchIndexToArticles < ActiveRecord::Migration
  def change
    add_index :articles, [:id, :title, :body], using: 'pgroonga'
  end
end

yoshuki

class EnablePGroonga < ActiveRecord::Migration
  def change
    reversible do |r|
      current_database = select_value('SELECT current_database()')

      r.up do
        enable_extension('pgroonga')
        execute("ALTER DATABASE #{current_database} SET search_path = '$user',public,pgroonga,pg_catalog;")
      end

yoshuki

require 'net/imap'

HOST = ''
USER = ''
PASSWORD = ''

imap = Net::IMAP.new(HOST, 993, true)
imap.authenticate('LOGIN', USER, PASSWORD)
imap.select('INBOX')
imap.search(['UNSEEN']).each do |message_id|

yoshuki

#!/bin/sh

RBENV_HOME="$HOME/.rbenv"

if [ "$1" = 'init' ]; then
  git clone https://github.com/rbenv/rbenv.git $RBENV_HOME
  mkdir $RBENV_HOME/plugins
  if [ $? -eq 0 ]; then
    cd $RBENV_HOME/plugins
    git clone https://github.com/rbenv/ruby-build.git

yoshuki

--- Library/Formula/id3lib.rb.orig      2012-08-28 23:09:06.000000000 +0900
+++ Library/Formula/id3lib.rb   2012-09-20 22:51:43.000000000 +0900
@@ -12,6 +12,7 @@
     p << DATA unless build.head?
     # Fix main defined with unsigned int instead of int
     p << "https://trac.macports.org/export/90780/trunk/dports/audio/id3lib/files/id3lib-main.patch"
+    p << "http://svn.cross-lfs.org/svn/repos/patches/id3lib/id3lib-3.8.3-UTF16_writing_bug-1.patch"
   end
 
   fails_with :llvm do

yoshuki

module OmniAuth
  module Strategies
    class Facebook
      def client
        # https://developers.facebook.com/apps にてアプリを登録
        #
        # apps = {
        #   'サイトURL' => {id: 'App ID', secret: 'App Secret'}
        # }
        apps = {

yoshuki

yoshuki

require 'socket'
require 'autotest/tmux'

Autotest.add_hook :ran_command do |at, *args|
  next false unless Autotest::Tmux.execute?

  output = at.results.join
  result = Autotest::Tmux.parse_output(output, at.class.name)

  TCPSocket.open('localhost', 12345) do |s|