创建表: hive> CREATE TABLE pokes (foo INT, bar STRING); Creates a table called pokes with two columns, the first being an integer and the other a string....
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其他好文 时间:
2014-07-22 22:50:54
阅读次数:
262
Description
Problem D: Airport Express
In a small city called Iokh, a train service, Airport-Express, takes residents to the airport more quickly than other transports. There are...
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其他好文 时间:
2014-07-22 22:49:34
阅读次数:
262
QS NetworkDescriptionIn the planet w-503 of galaxy cgb, there is a kind of intelligent creature named QS. QScommunicate with each other via networks. ...
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Web程序 时间:
2014-07-21 09:31:40
阅读次数:
759
Eddy's picture
Time Limit : 2000/1000ms (Java/Other) Memory Limit : 65536/32768K (Java/Other)
Total Submission(s) : 28 Accepted Submission(s) : 17
Font: Times New Roman | Verdana | Georgia
Fo...
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其他好文 时间:
2014-07-20 10:14:16
阅读次数:
189
It is said that the people of Menggol lived in caves. A tribe's caves were connected to each other with paths. The paths were so designed that there w...
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其他好文 时间:
2014-07-19 19:03:48
阅读次数:
344
There are two identical boxes. One of them contains n balls, while the other box contains one ball. Alice and Bob invented a game with the boxes and b...
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其他好文 时间:
2014-07-19 14:25:51
阅读次数:
228
日 期:2014年7月18日
错误描述:虚拟机系统版本选择错误,导致无法引导进入光盘安装
错误重演:
由于混淆了centos和rehat的版本概念,错把centos作为一种新的版本理解了,而由于没有找到对应的版本,所以选择了"Other Linux"版本,从而酿下了后患。
正常配置Vbox,启动,进入到如下界面后,卡住,通过错误提示:似...
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其他好文 时间:
2014-07-19 02:36:16
阅读次数:
330
首先建立站点,httpd或nginx都可,我的站点根目录指向“/var/www/centos/”然后下载源,并同步源rsync-avrtrsync://mirrors.ustc.edu.cn/centos/6.5/updates/x86_64//opt/centos/other/updates/rsync-avrtrsync://mirrors.ustc.edu.cn/centos/6.5/extras/x86_64//opt/centos/ot..
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其他好文 时间:
2014-07-19 02:23:45
阅读次数:
162
Stepsuppose you need to develop a feature,when you finish the feature ,you need to release the jar to Nexus,and other projects will depend on your jar...
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其他好文 时间:
2014-07-18 19:00:08
阅读次数:
262
灌水VS抽水
Time Limit : 3000/1000ms (Java/Other) Memory Limit : 65535/32768K (Java/Other)
Total Submission(s) : 25 Accepted Submission(s) : 4
Font: Times New Roman | Verdana | Georgia
Font Size: ←...
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其他好文 时间:
2014-07-18 18:12:47
阅读次数:
273