Given a string, we can "shift" each of its letter to its successive letter, for example:"abc" -> "bcd". We can keep "shifting" which forms the sequenc...
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其他好文 时间:
2015-10-11 11:30:10
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170
DescriptionThere are so many different religions in the world today that it is difficult to keep track of them all. You are interested in finding out ...
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其他好文 时间:
2015-10-09 19:41:50
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234
QUESTION NO: 199
The CONTROL_FILE_RECORD_KEEP_TIME initialization parameter should be set to what value?
(Choose all that apply.)
A. The initialization parameter should be set to 0 when the RMAN re...
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其他好文 时间:
2015-10-08 14:46:04
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200
QUESTION NO: 33?
You performed the RMAN database backup with the KEEP option. Which two statements are true
regarding this backup? (Choose two.)
A. The backup contains data files, the server parame...
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其他好文 时间:
2015-10-02 17:27:59
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251
这次的lab特别简单,直接贴代码了/*Coursera HW/SW InterfaceLab 4 - Mystery CachesMystery Cache Geometries (for you to keep notes):mystery0: block size = cache s...
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系统相关 时间:
2015-09-28 14:37:52
阅读次数:
273
GET/HTTP/1.1Host: www.baidu.comUser-Agent:Mozilla/5.0(Windows;U;WindowsNT5.1;en-US;rv:1.7.6)Gecko/20050225Firefox/1.0.1Connection:Keep-AlivePOST/HTTP/...
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Web程序 时间:
2015-09-26 23:52:54
阅读次数:
220
Keep-Alive功能使客户端到服务器端的连接持续有效,当出现对服务器的后继请求时,Keep-Alive功能避免了建立或者重新建立连接。市场上 的大部分Web服务器,包括iPlanet、IIS和Apache,都支持HTTP Keep-Alive。对于提供静态内容的网站来说,这个功能通常很有用。但是...
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其他好文 时间:
2015-09-24 12:51:39
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172
Prior to when you prefer to get experience to transform made the effort Diesel-engined keep an eye on, you will have to work out in which targeted sel...
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其他好文 时间:
2015-09-21 12:23:30
阅读次数:
239
测试用例&测试套件举个栗子:编写MyStack类模拟栈,并对其进行测试用例编写测试; 编写文件删除方法,并对其删除测试。 不再做演示,戳此获取代码 MyStack类:public class MyStatck { private String[] elements; private int next...
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其他好文 时间:
2015-09-20 13:05:49
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274
测试用例 单元测试时每个开发人员必需掌握的,是保证开发过程中代码的准确性,无误性,保证代码质量。敏捷开发模式是先根据用户需求写测试用例,考虑基本所有用户所需要的情况,再写实现方法。单元测试有很多种,当前主流的是Junit,它是java领域测试中应用最多的开源框架 Junit版本 Junit3.8基于...
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其他好文 时间:
2015-09-17 00:51:41
阅读次数:
310