The general mechanism for executing tasks is
the executor service. If you think in terms of tasks and let an executor service
execute them for you, yo...
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编程语言 时间：
2014-05-05 23:32:44
阅读次数：
389
题目描述You are organizing a dance party. The party
will be attended by n boys and n girls. There will be several rounds of dancing.
In each round, you di...
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其他好文 时间：
2014-05-05 23:18:13
阅读次数：
364
play的logger是基于Log4j，Play 2.0 uses logback as its
logging engine.一、配置1. 在conf/application.conf中设置logger的级别// Logger//
~~~~~~~~~~~~~~~~~~~~~~~~~// You c...
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其他好文 时间：
2014-05-05 22:59:19
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500
原地址：http://digitalerr0r.wordpress.com/2013/08/27/unity-for-windows-iiipublishing-to-windows-phone-store/InPart
IIwe covered how you can publish your g...
原地址：http://digitalerr0r.wordpress.com/2013/08/27/unity-for-windows-ii-publishing-to-windows-8/Windows
8 is a new OS with a Windows Store where you can...
题目描述You’re giving a party in the garden of your
villa by the sea. The party is a huge success, and everyone is here. It’s a
warm, sunny evening, and a...
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其他好文 时间：
2014-05-05 21:55:51
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305
题目
Reverse digits of an integer.
Example1: x = 123, return 321
Example2: x = -123, return -321
Have you thought about this?
Here are some good questions to ask before coding. Bonus points...
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其他好文 时间：
2014-05-03 17:35:30
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345
【题目】
B
Age Sort
Input: Standard Input
Output: Standard Output
You are given the ages (in years) of all people of a country with at least 1 year of age. You kn...
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其他好文 时间：
2014-05-03 16:51:42
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427
1、具体错误如下
2014-5-2 21:38:29 com.opensymphony.xwork2.util.logging.jdk.JdkLogger error
严重: Exception occurred during processing request: null
java.lang.NullPointerException
at com.you.file.upload.actio...
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其他好文 时间：
2014-05-03 16:08:37
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353
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
