在tomcat7下停止应用时报错: created a ThreadLocal with key of type [com.opensymphony.xwork2.inject.ContainerImpl$10]
INFO: A valid shutdown command was received via the shutdown port. Stopping the Server ins...
分类:
其他好文 时间:
2015-04-02 11:42:13
阅读次数:
216
Given a string containing just the characters '(' and ')',
find the length of the longest valid (well-formed) parentheses substring.
For "(()",
the longest valid parentheses substring is "()",
...
分类:
其他好文 时间:
2015-04-02 11:40:03
阅读次数:
114
三个功能:1.查人品,回复RP名字,如RP张三 2.笑话,则回复笑话+日期,如:笑话20140319 3.看天气,回复城市名称,如TQ北京什么也不说,只上代码,index.phpresponseMsg();}else{ $wechatObj->valid();}class wechatCall...
分类:
微信 时间:
2015-04-02 01:07:44
阅读次数:
258
在VMWARE中安装archlinux时出现intel_rapl: no valid rapl domains found in package 0 在修改vmware的vmx文件加入paevm = "TRUE" 依旧不能解决问题,是因为笔记本的CPU不支持 PAE。最后调试出解决方法:修改/etc...
分类:
其他好文 时间:
2015-04-01 23:20:08
阅读次数:
2596
Given a string containing only digits, restore it by returning all possible valid IP address combinations.For example:Given"25525511135",return["255.2...
分类:
其他好文 时间:
2015-04-01 15:10:21
阅读次数:
118
题目:
Given a string, determine if it is a palindrome, considering only alphanumeric characters and ignoring cases.
For example,
"A
man, a plan, a canal: Panama" is a palindrome.
"race
a c...
分类:
其他好文 时间:
2015-04-01 13:28:54
阅读次数:
112
有一个由各种括号组成的字符串,判断其是否合法 合法准则即是否成对匹配(())合法({])不合法())(不合法思路:用栈模拟即可 class Solution {public: bool isValid(string s) { stack stk; for (size_t i = 0; i < s.s...
分类:
其他好文 时间:
2015-04-01 11:00:27
阅读次数:
82
题目:
Evaluate the value of an arithmetic expression in Reverse Polish Notation.Valid operators are +, -, *, /. Each operand may be an integer or another expression.Some examples:[“2”, “1”, “+”, “3”, “...
分类:
其他好文 时间:
2015-04-01 00:28:51
阅读次数:
140
Sudoku SolverWrite a program to solve a Sudoku puzzle by filling the empty cells.Empty cells are indicated by the character'.'.You may assume that the...
分类:
其他好文 时间:
2015-03-31 22:06:48
阅读次数:
139
Evaluate Reverse Polish Notation问题:Evaluate the value of an arithmetic expression inReverse Polish Notation.Valid operators are+,-,*,/. Each operand m...
分类:
其他好文 时间:
2015-03-31 20:04:55
阅读次数:
88