http://anthon-lx.iteye.com/blog/811460完整的错误信息如下：java.sql.SQLException:
Listener refused the connection with the following error:ORA-12505,
TNS:listene...
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数据库 时间：
2014-07-22 23:09:35
阅读次数：
430
The Super PowersTime Limit:1000MSMemory
Limit:Unknown64bit IO Format:%lld & %llu[Submit] [Go Back]
[Status]DescriptionAThe Super PowersWe all know the...
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其他好文 时间：
2014-07-22 23:09:34
阅读次数：
554
The circle line of the Berland subway has n stations. We know the distances between all pairs of neighboring stations:
d1 is
the distance between the 1-st and the 2-nd
station;
d2 is
the d...
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其他好文 时间：
2014-07-22 23:05:14
阅读次数：
302
“初始化 定义 赋值” 之间的联系与区别
本来很早之前就想写个blog，说说这三个家伙的区别和联系，三者之间各种联系，很难比较清楚的讲明白，感觉当时好像分析思路还不够“完整”。今天遇到别人抛出来的一个问题。根本的问题是和初始化和赋值有关系，于是留下这个blog。
#include
struct _ANIBMP
{
int FirstNu...
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其他好文 时间：
2014-07-22 23:04:54
阅读次数：
384
Popular Rice Recipe
Did you know that there are over 40,000 varieties of Rice in the world ? There are so many dishes that can be prepared with Rice too. A famous chef from Mumbai, Tid Gusto prep...
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其他好文 时间：
2014-05-07 04:05:46
阅读次数：
428
How do you know what machine learning algorithm to
choose for your classification problem? Of course, if you really care about
accuracy, your best bet...
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其他好文 时间：
2014-05-07 00:50:14
阅读次数：
438
参考『http://stat-design.blogspot.sg/search?updated-min=2011-01-01T00:00:00-06:00&updated-max=2012-01-01T00:00:00-06:00&max-results=4』
We know that the Mean gives us the central tendency of the data, ...
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其他好文 时间：
2014-05-06 23:10:08
阅读次数：
450
Chef wrote some text on a piece of paper and now he wants to know how many holes are in the text. What is a hole? If you think of the paper as the plane and a letter as a curve on the plane, then each...
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其他好文 时间：
2014-05-03 15:49:18
阅读次数：
412
