正常运行时间当一个网站发布以后,你肯定希望你的网站不会遇到任何问题,一直处在正常运行状态之中。现在,我使用下面这些工具来监控“Superexpert.com”网站,确保它一直处在正常运行状态之中。4,ELMAHELMAH 是 Error Logging Modules and Handlers fo...
分类:
Web程序 时间:
2014-12-12 14:47:25
阅读次数:
251
#include
using namespace std;
char maze[100][100];
bool flag[100][100];
int dx[]={0,0,1,-1};
int dy[]={1,-1,0,0};
int m,n;
int sum=0;
void dfs(int x,int y)
{
if(maze[x][y]=='T'){sum++;return ;}
fo...
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其他好文 时间:
2014-12-12 13:20:53
阅读次数:
255
Given a string, find the length of the longest substring without repeating characters. For example, the longest substring without
repeating letters for "abcabcbb" is "abc", which the length is 3. Fo...
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其他好文 时间:
2014-12-12 11:49:07
阅读次数:
132
Given a string, find the length of the longest substring without repeating characters. For example, the longest substring without
repeating letters for "abcabcbb" is "abc", which the length is 3. Fo...
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其他好文 时间:
2014-12-11 22:33:05
阅读次数:
403
1 package com.java7; 2 3 public class WhileDemo { 4 public static void main(String[] args) { 5 int e; 6 int result; 7 fo...
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其他好文 时间:
2014-12-11 22:19:51
阅读次数:
193
Givennnon-negative integers representing an elevation map where the width of each bar is 1, compute how much water it is able to trap after raining.Fo...
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移动开发 时间:
2014-12-11 20:46:47
阅读次数:
232
地址:http://jqueryui.com/datepicker/使用:$( "#datepicker" ).datepicker();$.datepicker.setDefaults( settings ) - 全局设置日期选择插件的参数. $.datepicker.formatDate( fo...
分类:
Web程序 时间:
2014-12-11 00:00:41
阅读次数:
365
Permutation SequenceThe set[1,2,3,…,n]contains a total ofn! unique permutations.By listing and labeling all of the permutations in order,We get the fo...
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其他好文 时间:
2014-12-10 21:11:32
阅读次数:
194
概述:本来自己写了一篇,但是看到http://www.tuicool.com/articles/NfqeEf这篇更好,于是就算转载过来了吧。下一篇我们会讲到twemproxy的核心,即其转发响应转发请求。作为一个proxy服务,我们应该深入了解它的进程和事件模型。进程模型:通过grep代码,查找fo...
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系统相关 时间:
2014-12-10 19:41:50
阅读次数:
542
Minimum Window SubstringGiven a string S and a string T, find the minimum window in S which will contain all the characters in T in complexity O(n).Fo...