Add Date2014-09-23Maximum Product SubarrayFind the contiguous subarray within an array (containing at least one number) which has the largest product....
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编程语言 时间:
2014-10-17 00:33:53
阅读次数:
316
Basic IntroductionShort vertical millvertical roller mill, a cement raw materials, cement clinker, slag and cinder grinding process used, has a simple...
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其他好文 时间:
2014-10-17 00:23:53
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231
connection.createSession(Boolean.FALSE, Session.AUTO_ACKNOWLEDGE); 第一个参数当改...
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其他好文 时间:
2014-10-16 19:45:42
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132
终于可以正式进入Server.c模块了…… 在之前的分析中,可以看到很多相关模块的声明都已经写在了Server.h中,就是因为这些模块构成了Server的核心部分。而Server本身,则是一个最上层的对象,它包括了核心的Reactor和Factory模块,存放了消息队列的key值,控制着全部的Connection,所有PHP层面的回调函数也在这里指定;同时,Server存放了大量的属性值,这些值决...
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其他好文 时间:
2014-10-16 16:53:33
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527
一、如何定义关联
两个model之间常常会存在关联关系,为了解决这些关联引起的复杂操作问题,可以在model定义时定义其关联关系。如:实体customers和orders定义如下:
class
Customer
has_many
:orders, dependent:
:destroy
end
class
Order...
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其他好文 时间:
2014-10-16 14:55:32
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152
Write an efficient algorithm that searches for a value in anmxnmatrix. This matrix has the following properties:Integers in each row are sorted from l...
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其他好文 时间:
2014-10-16 14:04:12
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178
Fragment中有一个ViewPager,ViewPager的每个pager为Fragment
如此内嵌引发的异常:
java.lang.IllegalStateException: Activity has been destroyed
at android.support.v4.app.FragmentManagerImp
的解决方案...
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其他好文 时间:
2014-10-16 13:26:42
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526
Problem
Minesweeper is a computer game that became popular in the 1980s, and is still included in some versions of the Microsoft Windows operating system. This problem has a similar idea, but it does...
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其他好文 时间:
2014-10-16 13:26:02
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255
Substrings
Time Limit: 10000/5000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)
Total Submission(s): 1727 Accepted Submission(s): 518
Problem Description
XXX has an arra...
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其他好文 时间:
2014-10-16 12:11:32
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159
环境:centos6.5,mysql5.6.19问题:在用telnetl0.0.1.1203306数据库时,报错kHost‘l0.0.1.120‘isblockedbecauseofmanyconnectionerrors;unblockwith‘mysqladminflush-hosts‘Connectionclosedbyforeignhost.原因:是同一IP的connectionerrors超出默认的最大值了。解决方法1:重..
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数据库 时间:
2014-10-16 05:16:32
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358