**Why can I access private variables in the
copy constructor?** >The access modifiers work on **class level**, and not on
object level.That is, two ob...
分类：
编程语言 时间：
2014-05-12 15:06:06
阅读次数：
315
Given two numbers represented as strings,
return multiplication of the numbers as a string.Note: The numbers can be
arbitrarily large and are non-nega...
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其他好文 时间：
2014-05-11 14:35:13
阅读次数：
270
将Activity显示成Dialog的形式：Tip: If you want a custom
dialog, you can instead display an Activity as a dialog instead of using the
Dialog APIs. Simply creat...
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其他好文 时间：
2014-05-10 07:52:33
阅读次数：
369
这个资料是以前收集的，希望能对你有所帮助。
1、page1.htm
First Name:
Last Name:
1.
2.
3.
4.
//YOU CAN EITHER USE JAVASCRIPT OR VBSCRIPT...
//YOU CAN ALSO CALL AN ASP OR HT...
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其他好文 时间：
2014-05-10 04:53:46
阅读次数：
303
Problem DescriptionThere are N villages, which
are numbered from 1 to N, and you should build some roads such that every two
villages can connect to e...
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其他好文 时间：
2014-05-10 02:28:50
阅读次数：
374
程序员阿士顿的故事2011-03-19 21:37:51前几天有人在 Stack Exchange
上提了一个问题 How can a new programmer impress the software engineer
(boss)?（作为新手程序员如何给软件工程师出身的老板留下好印象？），J...
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其他好文 时间：
2014-05-10 00:00:32
阅读次数：
583
It occurred to me suddenly that I wanted to program the our camera sensor for PC desktop, just like the one purchased from shop, which can make the video recording. Finally although the result seemed
...
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其他好文 时间：
2014-05-09 14:58:02
阅读次数：
373
Twemproxy is a proxy server that allows you to reduce the number of open connections
to yourMemcached or Redis server.
What is Twemproxy useful for? It can
reduce the number of connections t...
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其他好文 时间：
2014-05-09 06:30:25
阅读次数：
258
Bluetooth
Using the Bluetooth APIs, an Android application can perform the following:
使用蓝牙APIs，一个Android应用可以进行如下操作：
Scan for other Bluetooth devices
扫描其他蓝牙设备
Query the local Bluetooth adapter...
分类：
移动开发 时间：
2014-05-09 06:15:57
阅读次数：
479
The ? 1 ? 2 ? ... ? n = k problem
The problem
Given the following formula, one can set operators '+' or '-' instead of each '?', in order to obtain a given k
? 1 ? 2 ? ... ? n =...
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其他好文 时间：
2014-05-09 06:10:40
阅读次数：
285
