@Test public void test(){ //new UserImpl(); /* ProxyT proxy=new ProxyT(new UserImpl()); proxy.add(); proxy.update();*/ final User user=new UserI...
分类:
编程语言 时间:
2014-06-26 00:14:14
阅读次数:
260
Host列指定了允许用户登录所使用的IP,比如user=root Host=192.168.1.1。这里的意思就是说root用户只能通过192.168.1.1的客户端去访问。 而%是个通配符,如果Host=192.168.1.%,那么就表示只要是IP地址前缀为“192.168.1.”的客户端都...
分类:
数据库 时间:
2014-06-25 22:15:40
阅读次数:
267
题目
Implement wildcard pattern matching with support for '?' and '*'.
'?' Matches any single character.
'*' Matches any sequence of characters (including the empty sequence).
The matching sh...
分类:
其他好文 时间:
2014-06-25 19:56:35
阅读次数:
275
Peterson's algorithm (AKA Peterson's solution) is a concurrent
programming algorithm for mutual
exclusion that allows two processes to share a single-use resource without conflict, using only shar...
分类:
编程语言 时间:
2014-06-25 19:38:19
阅读次数:
748
Given an array of integers, every element appears twice except for one. Find that single one.
Note:
Your algorithm should have a linear runtime complexity. Could you implement it without using e...
分类:
其他好文 时间:
2014-06-24 23:30:08
阅读次数:
278
You have been logged on with a temporary profile on windows2008 R2After looking into this issue, I saw the following user profiles and I didn’t see my...
分类:
其他好文 时间:
2014-06-24 21:25:26
阅读次数:
201
【译者:这个系列教程是以Kitware公司出版的《VTK User’s Guide -11th edition》一书作的中文翻译(出版时间2010年,ISBN: 978-1-930934-23-8),由于时间关系,我们不能保证每周都能更新本书内容,但尽量做到一周更新一篇到两篇内容。敬请期待^_^。欢迎转载,另请转载时注明本文出处,谢谢合作!同时,由于译者水平有限,出错之处在所难免,欢迎指出订正!】...
分类:
其他好文 时间:
2014-06-24 19:21:14
阅读次数:
1291
题目
Implement regular expression matching with support for '.' and '*'.
'.' Matches any single character.
'*' Matches zero or more of the preceding element.
The matching should cover the ent...
分类:
其他好文 时间:
2014-06-24 18:43:56
阅读次数:
224
Configure Oracle environment It is recommended that user sets the specific environment for Oracle installation in ~/.bash_profile file prior to instan...
分类:
数据库 时间:
2014-06-24 15:26:00
阅读次数:
611
public function demo() { $res = null; //insert数据插入 //$user=array('username'=>'joy','password'=>'123456','age'=>23); //$res = DB::table('users')->i...
分类:
数据库 时间:
2014-06-24 12:38:08
阅读次数:
9946