设置环境变量unix,linux export GRADLE_OPTS="-Xdebug -Xrunjdwp:transport=dt_socket,address=9999,server=y,suspend=n”windows set GRADLE_OPTS="-Xdebug -Xrun...
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系统相关 时间:
2014-07-16 23:05:49
阅读次数:
395
一.SqlServer 中1. 创建表create table testuser( id int, --primary key, names varchar(50), address varchar(50), paw varchar(50))2.创建存储过程create proc testp12(@...
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数据库 时间:
2014-07-16 22:55:28
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291
Building roadsTime Limit:2000MSMemory Limit:65536KTotal Submissions:6229Accepted:2093DescriptionFarmer John's farm has N barns, and there are some cow...
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其他好文 时间:
2014-07-16 22:54:52
阅读次数:
260
比如。我们想实现一个Set类,而已经有一个List类可提供给你使用,我们到底用is-a(public继承)关系还是用has-a(组合)关系呢?1:如果使用is-a关系,则class Set:public List{。。。。};在处理插入的时候,List的insert方法不能满足我们的需要,因为它可以...
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编程语言 时间:
2014-07-16 21:47:51
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241
XWiki Enterprise: http://www.xwiki.org/xwiki/bin/view/Main/WebHomeXWiki Enterpriseis a professional wiki that has powerful extensibility features such...
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其他好文 时间:
2014-07-16 21:33:05
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188
The .Net framework has a number of technologies that allow you to create HTTP services such as Web Service, WCF and now Web API. There are a lot of ar...
1.TNS-00525: Insufficient privilege for operationStarted with pid=30869Listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=ora11g)(PORT=1521)))Err...
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其他好文 时间:
2014-07-12 13:27:00
阅读次数:
187
Linux的内存管理主要分为两部分:物理地址到虚拟地址的映射,内核内存分配管理(主要基于slab)。物理地址到虚拟地址之间的映射1、概念 物理地址(physical address) 用于内存芯片级的单元寻址,与处理器和CPU连接的地址总线相相应。——这个概念应该是这几个概念中最好理解的一个,可.....
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系统相关 时间:
2014-07-12 13:24:59
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306
In the context of iOS mobile app development, a clone is simply an app that is based off another mobile app. A clone usually has more or less the same...
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移动开发 时间:
2014-07-12 13:23:03
阅读次数:
1667
Catch That Cow
Time Limit: 2000MS
Memory Limit: 65536K
Total Submissions: 44613
Accepted: 13946
Description
Farmer John has been informed of the location of a fugit...
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其他好文 时间:
2014-07-10 17:30:26
阅读次数:
145