今天进行Mysql数据库备份时出现了下面的问题:mysqldump: Got error: 1049: Unknown database ‘blog;‘ when selecting the database,大致意思是找不到blog数据库,可是blog数据库却是真实存在的,搞得人甚是郁闷...
分类:
数据库 时间:
2014-11-10 13:59:50
阅读次数:
249
The customers got the shared memory 80error on AIX environment; utility truss is used to track the debug info,eXtremeDB.registry access error is found. Release notesdescribed as follows: These names ...
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数据库 时间:
2014-11-10 10:00:31
阅读次数:
237
I got this warning when I tried to get destination using CLGeoCoder and the warning is coming out from this method-(void)geocodeAddressString:(NSStrin...
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其他好文 时间:
2014-11-07 12:42:24
阅读次数:
141
基于Android的ELF PLT/GOT符号重定向过程及ELF Hook实现——by 低端码农 2014.10.27
引言
写这篇技术文的原因,主要有两个:
其一是发现网上大部分描述PLT/GOT符号重定向过程的文章都是针对x86的,比如《Redirecting functions in shared ELF libraries》就写得非常不错。虽然其过程跟ARM非常类似,但由于C...
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移动开发 时间:
2014-10-27 15:43:25
阅读次数:
255
mysql -u root -p databasename < db.sql数据库导入数据时,MySQL收到下面异常:ERROR 1153 (08S01): Got a packet bigger than 'max_allowed_packet' bytes。这是因为没有调整mysql的默认配置,...
分类:
数据库 时间:
2014-10-22 08:40:42
阅读次数:
272
I like to joke that I am who I am today because I did everything wrong in my 20's. I've always been fearless, and it often got me in trouble. I wasn't afraid to start
a business, borrow a bunch of m...
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其他好文 时间:
2014-10-20 23:27:46
阅读次数:
577
Problem Description
To prove two sets A and B are equivalent, we can first prove A is a subset of B, and then prove B is a subset of A, so finally we got that these two sets are equivalent.
You ar...
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其他好文 时间:
2014-10-18 03:05:05
阅读次数:
290
Marks Distribution
Time limit: 3.000 seconds
In an examination one student appeared in N subjects and has got total T marks. He has passed in all the Nsubjects where minimum mark for passing
i...
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其他好文 时间:
2014-10-13 21:55:37
阅读次数:
259
Environment: Ubuntu14.04+Python2.7.6+django1.5.4Solution: Try link django-admin.py to /usr/local/bin?I got this:ln: failed to create symbolic link ‘.....
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其他好文 时间:
2014-10-13 13:20:49
阅读次数:
193
记一次mysql同步出错的解决方法背景:mmm架构,拥有vip的主服务器假死,同步出错。遇到的问题:1:vip没有漂移1):将假死的主服务器重启vip没有漂移。2):mmm_control@xxxremove_writerxxx报错,replication_error错误,vip漂移失败3):重启mmmmonitor进程,不行执行下一步4):..
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其他好文 时间:
2014-10-08 15:59:26
阅读次数:
159