手动模拟获取latch
随意dump一个latches结构文件:
SQL> oradebug dump latches 10
ORA-00074: no process has been specified
SQL> oradebug setmypid
Statement processed.
SQL> oradebug dump latches 10
Statement pro...
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其他好文 时间:
2014-06-11 06:25:18
阅读次数:
328
A few people have been experiencing the following
error. UPDATE: The reason for it happening is because when your browsers request
a page from us, we ...
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其他好文 时间:
2014-06-10 20:51:52
阅读次数:
273
Given two sorted integer arrays A and B, merge
B into A as one sorted array.Note:You may assume that A has enough space (size
that is greater or equal...
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其他好文 时间:
2014-06-10 20:44:02
阅读次数:
298
发现一可用的注册码:Name:BEANSerial:MZlb4FJwOVw+j04A4pX8S5genhcCOo1adsaH/ZHOukDY7OyPJcCKUHlwUEfU0Osr(已验证可用)Name:yaolanwang
Serial:ogj1xp3rOKIyiMCh0w9ZIlujXKeBOE...
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其他好文 时间:
2014-06-10 20:01:07
阅读次数:
189
[root@VM_64_69_centos httpd]# curl
http://localhost:9001/pay301 Moved PermanentlyMoved PermanentlyThe document has
moved here.Apache/2.2.15 (CentOS) S...
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其他好文 时间:
2014-06-10 13:26:18
阅读次数:
287
ios应运程序的五种状态即转化 从apple的官方文档扣下来的5状态:Not runningThe
app has not been launched or was running but was terminated by the
system.InactiveThe app is running...
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移动开发 时间:
2014-06-10 10:43:34
阅读次数:
232
An IO call issynchronousif, when you call it, it
does not return until the operation is completed, or until enough time has
passed that your network s...
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编程语言 时间:
2014-06-10 10:07:56
阅读次数:
273
Find the contiguous subarray within an array
(containing at least one number) which has the largest sum.For example, given
the array[?2,1,?3,4,?1,2,1,...
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其他好文 时间:
2014-06-10 09:14:50
阅读次数:
211
WIN 8.1 ASP.NET环境部署(IIS8.0 + VS 2013 + SQL SERVER
2008)由于需要调试一份ASP.NET的代码 并且 准备WP8的开发环境,所以将系统升级到Windows 8.1 Pro版,并且选用VS
2013作为开发工具,至于SQL SERVER 2008则是...
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数据库 时间:
2014-06-10 09:08:09
阅读次数:
435
题意:求在可以一秒沿着既定方向走1到3步和向左或右转90度的情况下,从起点到终点的最短时间
思路:坑的是这机器人还有体积,所以不能走到边界,然后就是单纯的BFS
#include
#include
#include
#include
#include
using namespace std;
const int MAXN = 110;
struct node {
int x,y;...
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其他好文 时间:
2014-06-10 07:59:51
阅读次数:
256