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What is “with (nolock)” in SQL Server?
...than because of a uncommitted read from a database.
That said, SQL Server 2005 fixed most of the bugs that made NOLOCK necessary. So unless you are using SQL Server 2000 or earlier, you shouldn't need it.
Further Reading
Row-Level Versioning
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Where does R store packages?
...I open it with VIM. You will find this is a bare-bones file with less than 20 lines of code. I inserted the following inside the code:
# my custom library path
.libPaths("C:/R/library")
(The comment added to keep track of what I did to the file.)
In R, typing the .libPaths() function yields the f...
How to .gitignore files recursively
... Sourcetree 1.6.12.0 and the version of git that it installs (1.8.4-preview20130916).
To gitignore every file and folder under a directory recursively:
MyPrject/WebApp/Scripts/special/**
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How to access app.config in a blueprint?
...a request.
– sepehr
Aug 6 '16 at 15:20
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@sephr Any tips on how to access that request context fr...
Legality of COW std::string implementation in C++11
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answered Mar 22 '15 at 20:55
Jonathan WakelyJonathan Wakely
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Pandas percentage of total with groupby
...ducible example that demonstrates the problem. stackoverflow.com/questions/20109391/…
– Paul H
Jan 4 '17 at 15:20
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Mysql ibdata 丢失或损坏如何通过frm&ibd 恢复数据 - 更多技术 - 清泛网 - ...
...一定要是innodb引擎的。CREATE TABLE `weibo_qq0`( `weiboid` bigint(20)) ENGINE=InnoDB DEFAULT CHARSET=utf8;
c、关闭mysql， service mysqld stop；
d、用需要恢复的frm文件覆盖刚新建的frm文件；
e、修改my.ini 里 innodb_force_recovery=1 ， 如果不成修改为 2,3,4,5,...
“wait_fences: failed to receive reply: 10004003”?
...ur code.
– Billy Gray
Jun 15 '10 at 20:36
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@Billy, throwing up a UIAlertSheet before animations ...
What should I do when 'svn cleanup' fails?
...find . -type f -name lock
– H6.
Jan 20 '12 at 14:47
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happy-coding's command doesn't work. This d...
Python: How to create a unique file name?
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EnigmaCurryEnigmaCurry
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