目录获取CPU信息获取内存信息获取磁盘信息获取网络信息获取进程信息结束指定进程方法一方法二获取CPU信息
in my search form, if the user types \'good\', it displays all the results which contain the keyword \'good\'. however if the user types in \'good sweetest\', it displays no results because there is n