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
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373
官网地址
ttp://developer.android.com/training/gestures/detector.html：
一、可以直接覆盖Activity的onTouch方法
public class MainActivity extends Activity {
...
// This example shows an Activity, but you w...
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移动开发 时间：
2014-05-09 14:39:07
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469
出现以下错误: Could not open key:
UNKNOWN\Components\7ABFE44842C12B390AF18C3B9B1A1EE8\000021599B0090400100000000F01FEC.Verify
that you have sufficient acces...
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数据库 时间：
2014-05-09 13:33:37
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1131
When you’re running Ubuntu and updating your
system frequently, there is a high chance that older kernels that are no longer
needed are still installe...
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其他好文 时间：
2014-05-09 13:19:09
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311
Say you have an array for which theithelement
is the price of a given stock on dayi.If you were only permitted to complete at
most one transaction (ie...
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其他好文 时间：
2014-05-09 13:13:02
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283
If you ever had the problem where you need to
extract files from a SharePoint Content Database or normal SQL Database stored
as binary, this post will...
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数据库 时间：
2014-05-09 09:54:59
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495
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
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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...
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移动开发 时间：
2014-05-09 06:15:57
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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
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285
题目：uva :185 - Roman Numerals
题目大意：给出一个字符串的等式，问这个字符串是否是罗马等式吗？有符合的阿拉伯等式吗？前者是就输出correct or incorrect ，后者就得分情况：
ambiguous 能组成阿拉伯等式的字母组合大于等于2， valid 能组成阿拉伯等式的字母组合只有1种impossible 没有符合阿拉伯等式的字母组合。解...
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其他好文 时间：
2014-05-09 06:06:02
阅读次数：
329
