2011-01-23から1日間の記事一覧
limitとskipでpagingに便利 #!/usr/bin/env ruby # -*- coding: utf-8 -*- require 'rubygems' require 'mongo' $KCODE = 'u' page = 5 per_page = 10 m = Mongo::Connection.new('localhost', 27017) db = m.db('skype') db['chat'].find({:from => /ozawa/…