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How can I clear the SQL Server query cache?
...me good explaination. check out it.
http://www.mssqltips.com/tip.asp?tip=1360
CHECKPOINT;
GO
DBCC DROPCLEANBUFFERS;
GO
From the linked article:
If all of the performance testing is conducted in SQL Server the best approach may be to issue a CHECKPOINT and then issue the DBCC DROPCLEANBUFF...
What do these words mean in Git: Repository, fork, branch, clone, track?
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3 Answers
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Animate change of view controllers without using navigation controller stack, subviews or modal cont
...I called TransitionController. You can find it at https://gist.github.com/1394947.
As an aside, I prefer the implementation in a separate class b/c it's easier to reuse. If you don't want that, you could simply implement the same logic directly in your app delegate eliminating the need for the Tran...
How do I check CPU and Memory Usage in Java?
I need to check CPU and memory usage for the server in java, anyone know how it could be done?
15 Answers
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Lua简明教程 - 脚本技术 - 清泛IT论坛，有思想、有深度
...。chenhao-air:lua chenhao$ lua
Lua 5.2.2 Copyright (C) 1994-2013 Lua.org, PUC-Rio
> print("Hello, World")
Hello, World
>复制代码
也可以把脚本存成一个文件，用如下命令行来运行。>lua file.lua复制代码
或是像shell一样运行：c...
ScalaTest in sbt: is there a way to run a single test without tags?
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This is now supported (since ScalaTest 2.1.3) within interactive mode:
testOnly *MySuite -- -z foo
to run only the tests whose name includes the substring "foo".
For exact match rather than substring, use -t instead of -z.
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联网 App 第 1 课：连通测试，把一句话存到服务器再读回来（附 .aia 源码）...
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文本输入框_地址
提示：如 http://192.168.1.19:5000/3f9a1c7e
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Postgres and Indexes on Foreign Keys and Primary Keys
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edited Aug 23 '12 at 5:15
Craig Ringer
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Does Python support multithreading? Can it speed up execution time?
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3 Answers
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jQuery Validate - require at least one field in a group to be filled
...lass="fillone" type="text" value="" name="field2" />
<input id="field3" class="fillone" type="text" value="" name="field3" />
<input id="field4" class="fillone" type="text" value="" name="field4" />
Don't forget to include additional-methods.js file!
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