You are playing the following Nim Game with your friend: There is a heap of stones on the table, each time one of you take turns to remove 1 to 3 ston...
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其他好文 时间:
2015-10-13 06:58:28
阅读次数:
256
You are playing the following Nim Game with your friend: There is a heap of stones on the table, each time one of you take turns to remove 1 to 3 ston...
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其他好文 时间:
2015-10-13 00:16:05
阅读次数:
184
Four-byte alignment 1 typedef struct user USER; 2 typedef struct employee E; 3 struct user{ 4 5 char name[10]; //take 12 bytes 6 in...
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编程语言 时间:
2015-10-12 22:37:21
阅读次数:
204
[mysqld]port=3306socket=/tmp/mysql.sockbasedir=/usr/local/mysqldatadir=/data/mysqlpid-file=/data/mysql/mysql.piduser=mysqlserver-id=1#表示是本机的序号为1,一般来讲就是master的意思,用于主从skip-name-resolve#禁止MySQL对外部连接进行DNS解析,使用这一选项可以消..
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其他好文 时间:
2015-10-10 12:41:12
阅读次数:
224
抄自这里pooler和poolboy都是用erlang写的管理进程池的库。pooler相对于poolboy的优点pooler比poolboy多了些概念group在pooler里,每个pool都将属于一个group。这个概念的好处是,当我们调用pooler:take_group_member/1从进程...
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其他好文 时间:
2015-10-09 22:41:57
阅读次数:
251
QUESTION NO: 246
What view might you use to try to determine how long a particular backup will take?A. VSESSIONEVENTB.VSESSION_EVENT
B. VSESSION
C.
VW0041ITSD.VW0041ITS
D. VWAITSTAT
E. VSESSION...
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其他好文 时间:
2015-10-09 09:23:44
阅读次数:
149
网上的例子:问:List list = new List(); for (int i = 1; i > listGroup = new List>(); int j = 10; for (int i = 0; i cList = new List(); cList = list1.Take(j).S...
/* 启动MySQL */net start mysql/* 连接与断开服务器 */mysql -h 地址 -P 端口 -u 用户名 -p 密码/* 跳过权限验证登录MySQL */mysqld --skip-grant-tables-- 修改root密码密码加密函数password()update...
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数据库 时间:
2015-10-07 18:41:05
阅读次数:
235
QUESTION NO: 142
You are an Oracle DBA responsible for an ASM instance. The disk controller on your system fails. You
suspect that the disk itself is okay. You know it will take 24 hours to replace t...
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其他好文 时间:
2015-10-07 01:10:09
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138
Some developers have claimed that Python is more productive than Java. It is dangerous to make such a claim, because it may take several days to prove...
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编程语言 时间:
2015-10-06 10:24:45
阅读次数:
279