//-----------------------------------1.getsockopt和setsockopt--------------------------------------
#include
int getsockopt(int sockfd, int level, int optname, void* optval, socklen_t* optlen);
int...
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其他好文 时间:
2014-07-22 23:03:55
阅读次数:
329
MediaPlayer framework播放电影文件:iOS
sdk中可以使用MPMoviePlayerController来播放电影文件。但是在iOS设备上播放电影文件有严格的格式要求,只能播放下面两个格式的电影文件。?
H.264 (Baseline Profile Level 3.0)? M...
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移动开发 时间:
2014-05-01 13:55:15
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424
http://udt.sourceforge.net/DT is a reliable UDP
based application level data transport protocol for distributed data intensive
applications over wide ...
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其他好文 时间:
2014-05-01 13:21:54
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488
想要按时间段分组查询,首先要了解level,connect
by,oracle时间的加减.关于level这里不多说,我只写出一个查询语句:----level 是一个伪例 select level from dual
connect by level d.dt-2 group by d.dt ...
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数据库 时间:
2014-05-01 08:09:44
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415
DescriptionAstronomers often examine star maps
where stars are represented by points on a plane and each star has Cartesian
coordinates. Let the level...
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其他好文 时间:
2014-05-01 05:42:32
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368
Pat1063代码
题目描述:
Given two sets of integers, the similarity of the sets is defined to be Nc/Nt*100%, where Nc is the number of distinct common numbers shared by the two sets,
and Nt is the to...
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其他好文 时间:
2014-04-29 13:44:20
阅读次数:
325