Lastly,I have been found what significance is life and I try my best to work out it.But after a suffering during of such pursuit,I ask :"what I want t...
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其他好文 时间:
2014-11-19 10:50:04
阅读次数:
147
How to manually remove an infected file from your computer
In order to manually remove an infected item from your computer you need to perform the following steps:
1. Restart the computer in Safe...
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其他好文 时间:
2014-11-19 01:12:38
阅读次数:
246
Hough 圆变换 和 Hough 直线变换原理相同,只是参数空间不同 : In the line detection case, a line was defined by two parameters . In the circle case, we need three parameters ...
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其他好文 时间:
2014-11-19 00:14:29
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198
报错如下:java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.test2/com.example.test2.MainActivity}: java.lang.IllegalStateExcep...
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移动开发 时间:
2014-11-17 21:14:28
阅读次数:
116
/*题意就是由那么一条半圆的湖,面积会以每年50平方英里的速度增大,然后给定一个坐标,求几年后会被淹没然后稍微乱搞一下,答案就出来了。*/#include#include#includeusing namespace std;int main(){ int i,n; double pi,...
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其他好文 时间:
2014-11-17 17:21:31
阅读次数:
189
Although it need not be, the expression is usually an identifier. Whether it is an identifieror an expression, the value of the identifier or the expr...
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其他好文 时间:
2014-11-17 13:54:04
阅读次数:
223
题目要求: 一个整型数组里除了两个数字机之外,其他的数字都出现了两次。 请写程序找出这两个只出现一次的数字。要求时间复杂度O(N).空间复杂度O(1). 参考资料:剑指offer第40题。题目分析: 已知: 1.两个相同的数字异或的结果为0,即a^a = 0. 2.两个不相同的数...
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编程语言 时间:
2014-11-17 11:55:16
阅读次数:
207
Implement int sqrt(int x).Compute and return the square root of x.Analysis:Using binary search to find the solution. However, what need to be consider...
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其他好文 时间:
2014-11-17 01:40:04
阅读次数:
205
Problem DescriptionAlthough winter is far away, squirrels have to work day and night to save beans. They need plenty of food to get through those long...
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其他好文 时间:
2014-11-16 17:09:54
阅读次数:
139
http://www.aqee.net/kiss-my-yagni/我们都知道KISS (Keep It Simple, Stupid)和 YAGNI (You Ain’t Gonna Need It)软件开发原则,然而,过度复杂的软件仍然随处可见。假设我们需要一个应用服务。没错,缺少分布式事务管理...
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其他好文 时间:
2014-11-16 08:15:51
阅读次数:
267