前言:Acircular buffer,cyclic bufferorring bufferis adata structurethat uses a single, fixed-sizebufferas if it were connected end-to-end. This structure...
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其他好文 时间:
2015-10-08 19:50:50
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207
Given an array of numbersnums, in which exactly two elements appear only once and all the other elements appear exactly twice. Find the two elements t...
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其他好文 时间:
2015-10-08 06:50:47
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118
两种不同类型的云:私有云与公有云(应如何选择) 对于single site cloud是选择outsource还是own(自己拥有) 当要长期运行一个服务时,最好是选择own 当只是短期使用时,选择outsource 一般刚开始运行的公司会选择ou...
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其他好文 时间:
2015-10-06 18:18:29
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284
Given an array of integers, every element appearstwiceexcept for one. Find that single one.Your algorithm should have a linear runtime complexity. C.....
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其他好文 时间:
2015-10-06 15:17:44
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125
题目: Implement regular expression matching with support for'.'and'*'.'.' Matches any single character.'*' Matches zero or more of the preceding elemen....
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其他好文 时间:
2015-10-05 19:29:48
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201
Implement wildcard pattern matching with support for'?'and'*'.'?' Matches any single character.'*' Matches any sequence of characters (including the e...
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其他好文 时间:
2015-10-05 19:28:02
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221
QUESTION NO: 34
You are managing an Oracle Database 11g database. You want to take a backup on tape drives of the
USERS tablespace that has a single data file of 900 MB. You have tape drives of 300 M...
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其他好文 时间:
2015-10-02 17:31:07
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179
Given an array of integers, every element appearstwiceexcept for one. Find that single one.Note:Your algorithm should have a linear runtime complexity...
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其他好文 时间:
2015-10-01 23:07:04
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309
附加数据库,附加的时候会提醒找不到log文件针对以上现象有两个写法的语句能解决:写法一:USEMASTER;EXECsp_detach_db@dbname='TestDB';EXECsp_attach_single_file_db@dbname='TestDB',@physname='D:\Prog...
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数据库 时间:
2015-10-01 10:22:05
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232
ALTER DATABASE [oldDB] SET SINGLE_USER WITH ROLLBACK IMMEDIATEGOALTER DATABASE [oldDB] MODIFY NAME = newDBGOALTER DATABASE newDB SET MULTI_USERGO
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数据库 时间:
2015-09-30 19:30:34
阅读次数:
166