This week I was attending a CI training course about svn. Here I‘d like to share what I have learnt. As I am an absolutely green bird to svn, this post only covers those most common usages. (1) C...
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其他好文 时间:
2014-07-20 23:33:04
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504
了解一个系统的性能通常是参考一些度量值(Metric),而如何计算出这些Metric就是我们要讨论的。Little Law(排队理论:利特儿法则)和Utilization Law是Performance Engineering(System Engineering的一部分)常用的法则,它们都是数学理论,因此可作为性能计算的理论依据。详细分析两个法则超出了我个人的知识范围,因此我将仅仅谈一下如何应用...
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其他好文 时间:
2014-07-20 10:25:28
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290
Your little brother has just learnt to write one, two and three, in English. He has written a lot of those words in a paper, your task is to recognize...
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其他好文 时间:
2014-07-19 11:30:29
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225
Your little brother has just learnt to write one, two and three, in English. He has written a lot of those words in a paper, your task is to recognize...
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其他好文 时间:
2014-07-19 09:31:41
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238
Seek the Name, Seek the Fame
Time Limit: 2000MS
Memory Limit: 65536K
Total Submissions: 11602
Accepted: 5680
Description
The little cat is so famous, that many coup...
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其他好文 时间:
2014-07-19 02:38:26
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204
还记得年初那只傻鸟Flappy Bird吗?这个傻傻的游戏对移动游戏市场的影响,至今还未消散。...
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其他好文 时间:
2014-07-17 19:09:10
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191
Humming Bird A20 SPI2编译使用
Yao.GUET 2014-07-17,转载请注明出处:http://blog.csdn.net/Yao_GUET
A20上带有4个spi接口,由于Humming Bird A20只引出了SPI2,所以这里就以spi2为例,看一下fex文件是怎么设置的。
由于我拿到的linux内核上是已经有spi-sun7i的驱动代码文件,的民民主的所...
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其他好文 时间:
2014-07-17 19:06:56
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251
Description
Tree Recovery
Little Valentine liked playing with binary trees very much. Her favorite game was constructing randomly looking binary trees with capital letters i...
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其他好文 时间:
2014-07-17 17:21:38
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253
《flappybird》是由来自越南的独立游戏开发者DongNguyen所开发的作品,游戏中玩家必须控制一只小鸟,跨越由各种不同长度水管所组成的障碍,而这只鸟其实是根本不会飞的……所以玩家每点击一下小鸟就会飞高一点,不点击就会下降,玩家必须控制节奏,拿捏点击屏幕的时间点,让小..
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移动开发 时间:
2014-07-17 16:15:11
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267
A:SPOJ NWERC11A A
- Binomial coefficients
题解:点击打开链接
B: 点击打开链接
Bird tree
从下到上发现是个gcd的过程(辗转相除
#include
#include
#include
using namespace std;
int main() {
int T;
scanf("%d", &T);...
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其他好文 时间:
2014-07-15 13:07:18
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317