随笔分类 -  ruby学习

摘要：使用Aptana RadRails新建一个ruby project，按照书上的代码抄上去后require 'rubygems'require 'mysql'def with_db dbh=Mysql.real_connect('localhost','root','root','test',3306)begin yield dbhensuredbh.closeendendwith_db do |d... 阅读全文