$("选择器").clink单击dbmouse 双击hide 隐藏$(".div.ex").perances(".div").hide("slow")perance 祖 parents父mouseenteredmouseleavermousedownmouseupmousehover 悬浮focus...
分类:
Web程序 时间:
2014-07-30 23:23:25
阅读次数:
254
83wgethttp://www.ex-parrot.com/pdw/iftop/download/iftop-0.17.tar.gz
84du-shiftop-0.17.tar.gz
85ll
86tarzxvfiftop-0.17.tar.gz
87cdiftop-0.17
88./configure
89make&&makeinstall
90make
91yuminstallmakegcc
92ls
93make&&makeinstall
94./configure--..
分类:
系统相关 时间:
2014-07-30 17:54:44
阅读次数:
285
The 3n + 1 problemTime Limit: 1000MSMemory Limit: 10000KTotal Submissions: 51221Accepted: 16262DescriptionProblems in Computer Science are often class...
分类:
其他好文 时间:
2014-07-30 12:02:13
阅读次数:
250
SQL(结构化查询语言)mysql登陆mysql -u root -p创建数据库CREATE DATABASE [数据库名称]; ex:CREATE DATABASE samp_db;查询当前数据库SELECT DATABASE();选择数据库USE [数据库名称];ex:USE samp_db;创...
分类:
数据库 时间:
2014-07-30 07:38:03
阅读次数:
310
例题:POJ 1915 Knight Moves 骑士遍历问题(跳马问题)在一个m*m的棋盘上,从任意一个给定的位置(sx , sy)出发,为象棋中的马找一条路通过最少的步数到达另一位置(ex ,ey),输出最少所需要的步数。利用bfs求解。当马在位置(x , y)的时候其后继节点(后继选择)是什么...
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其他好文 时间:
2014-07-29 20:37:12
阅读次数:
275
State management(handler的状态管理) A ChannelHandler often needs to store some stateful information. The simplest and recommended approach is to use member variables: public?interface?Message?...
分类:
Web程序 时间:
2014-07-29 16:22:59
阅读次数:
317
Description
Queues and Priority Queues are data structures which are known to most computer scientists. The Queue occurs often in our daily life. There are many people lined up at the lunch time.
...
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其他好文 时间:
2014-07-29 14:47:38
阅读次数:
268
#include
#include
#include
int get_word(int);
void convert_word();
int str_cmp();
char key[100][100];//保存关键词
char word[100];//保存从excuse中提取出来的词
char exc[100][100];//保存excuses
int cnt[100];//记录每个ex...
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其他好文 时间:
2014-07-29 14:41:50
阅读次数:
197
/*
Easier Done Than Said?
Problem DescriptionPassword security is a tricky thing. Users prefer simple passwords
that are easy to remember (like buddy), but such passwords are often insecure. Some...
分类:
其他好文 时间:
2014-07-29 14:40:28
阅读次数:
288
/*
Easier Done Than Said?
Problem DescriptionPassword security is a tricky thing. Users prefer simple passwords
that are easy to remember (like buddy), but such passwords are often insecure. Some...
分类:
其他好文 时间:
2014-07-29 14:39:48
阅读次数:
302