1.NSOperation对于NSOperation，In OS X v10.6 and later,
operation queues ignore the value returned by this method and always start
operations on a separat...
分类：
移动开发 时间：
2014-05-09 17:36:56
阅读次数：
494
题目描述Nancy, the leader of a group, always
participates in many different kinds of competitions. One day, she decides to
choose some of her group member...
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其他好文 时间：
2014-05-08 12:24:14
阅读次数：
353
LRU Cache
Design and implement a data structure for Least Recently Used (LRU) cache. It should support the following operations: get and set.
get(key) - Get the value
(will always be posi...
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其他好文 时间：
2014-05-07 07:16:21
阅读次数：
316
现代网站设计的配色方案，除了一些简约网站界面设计常常使用灰色与白色，其他网站大多以白色为背景，再搭配其他颜色。然而，在蓝蓝设计这个展示中，我们可以看到有一些非常有冒险精神的UI设计师混合了一些不寻常的色彩。这种UI设计你可能从来都没想过，但它们都看起来非常完美，来学习一下吧。
TriplAgent
Designed To Move
Lowdi
Always Cr...
分类：
Web程序 时间：
2014-05-07 06:09:02
阅读次数：
343
今天遇到一个问题，要做一个语音识别接口的对接，想先跑一下对方给的demo，但是发现使用了maven却没有在pom里添加依赖，不知道他那边是怎么运行的。于是想到要在pom中添加本地依赖，结果真的可以：
System Dependencies
Dependencies with the scope system are always available and are not looked...
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其他好文 时间：
2014-05-07 04:16:42
阅读次数：
407
Problem C: The Dragon of Loowater
Once upon a time, in the Kingdom of Loowater, a minor nuisance turned into a major problem.
The shores of Rellau Creek in central Loowater had always been a prime...
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其他好文 时间：
2014-05-02 10:07:09
阅读次数：
402
Sports Bags : bags, sport bags are always
highly desirable items used by schools , youth , strength teams players left
college sports alimony thing. T...
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数据库 时间：
2014-05-01 14:26:26
阅读次数：
492
Get Luffy OutTime Limit:2000MSMemory
Limit:65536KTotal Submissions:7295Accepted:2778DescriptionRatish is a young man
who always dreams of being a hero...
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其他好文 时间：
2014-05-01 04:56:26
阅读次数：
392
Stone Game, Why are you always there?Time Limit:
2000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total
Submission(s): 393Accepted S...
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其他好文 时间：
2014-04-29 17:23:45
阅读次数：
444
题目描述
Cainiao is a university student who loves ACM contest very much. It is a festival for him once when he attends ACM Asia Regional Contest because he always can find some famous ACMers there.
C...
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其他好文 时间：
2014-04-28 10:33:40
阅读次数：
340
