The Fewest CoinsDescriptionFarmer John has gone to town to buy some farm supplies. Being a very efficient man, he always pays for his goods in such a ...
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其他好文 时间：
2014-07-24 17:11:36
阅读次数：
326
Milk PatternsTime Limit:5000MSMemory Limit:65536KTotal Submissions:9983Accepted:4495Case Time Limit:2000MSDescriptionFarmer John has noticed that the ...
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其他好文 时间：
2014-07-24 16:56:58
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217
Situation one: you are trying to compile a package from source and you discover that somebody has already done the work for you of modifying it slight...
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其他好文 时间：
2014-07-24 12:15:45
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323
Problem Description
Paper quality and quantity have long been used to measure a research's scientific productivity and scientific impact. Citation, which is the total times a paper has been cited, is...
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其他好文 时间：
2014-07-24 11:36:52
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260
Problem Description
A little girl loves programming competition very much. Recently, she has found a new kind of programming competition named "TopTopTopCoder". Every user who has registered in "To...
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其他好文 时间：
2014-07-24 10:27:14
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301
因为到公司做新的项目，把eclipse，tomcat，Apache全部换成公司指定的版本。然后把各项东西配好搭建起，从SVN上down下项目以后，开始随便打开几个文件看。然后悲剧就发生了，十次打开有八次都直接报Unhandled event loop exception PermGen space的错误，尤其是打开xml，js的时候，或者多开两个文件就直接闪退，查error log就是permge...
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系统相关 时间：
2014-07-24 10:26:34
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261
本文翻译自JavaScript’s two zerosJavaScript has two zeros: ?0 and +0. This post explains why that is and where it matters in practice.JavaScript 中有两个“0”： -0...
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编程语言 时间：
2014-07-24 10:18:03
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454
1.ARC 当你自己调用了release或retain语句的时候，ARC有效时编译文件会遇到错误，你可以通过-fno-objc-arc和-fobjc-arc两个编译器标志在混搭中支持ARC和非ARC的代码 如下面编译支持ARC，而文件代码不支持ARC # if !__has_feature(objc...
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移动开发 时间：
2014-07-24 10:17:03
阅读次数：
170
run(array());} catch (\Phalcon\Exception $e) { echo $e->getMessage();} catch (PDOException $e){ echo $e->getMessage();}
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其他好文 时间：
2014-07-24 10:11:03
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218
import java.io.*;import java.util.*; class SplitFile{ public static void main(String[] args) throws Exception { //splitFile(); mer...
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其他好文 时间：
2014-07-24 10:08:43
阅读次数：
234
