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SQL Server IIF vs CASE
...cently came to know about the availability of IIF function in SQL Server 2012. I always use nested CASE in my queries. I want to know the exact purpose of the IIF statement and when should we prefer using IIF over CASE Statement in the query.
I mostly use nested CASE in my queries.
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Visual Studio, Find and replace, regex
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For versions before Visual studio 2012:
It works when I do this:
find include "{[a-zA-Z]+\.h}",
replace with include <\1>.
The most relevant parts for your question are the curly braces {} and the back reference \1: \n references to the n'th group indic...
FFmpeg: How to split video efficiently?
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If TS contain multiple program (TV programs that captured by DVB-T), how can split it? For example I have a TS file that contain football + cooking + cartoon .How can i split this TS file to 3 mpg files?
– Dr.jacky
Jul...
How to keep up with the latest versions of Node.js in Ubuntu? PPA? Compiling?
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It currently has 0.8.16. That was released by upstream on 2012-12-13, and built in the PPA on 2012-12-15. 0.8.15 came out on 2012-11-26 and was built in the PPA on 2012-12-09. That looks like pretty tight tracking to me.
– Tom Anderson
Jan 11 '...
How to set auto increment primary key in PostgreSQL?
...ement.
insert into epictable(moobars,foobars) values('delicious moobars','2012-05-01')
insert into epictable(moobars,foobars) values('worldwide interblag','2012-05-02')
Step 3, select * from your table:
el@voyager$ psql -U pgadmin -d kurz_prod -c "select * from epictable"
Step 4, interpret the...
SQL Server database backup restore on lower version
...ried this process on different versions of SQL Server from SQL 2014 to SQL 2012 and from SQL 2014 to SQL 2008R2 and worked well.
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how to check the dtype of a column in python pandas
...nize dtype correctly:
s = pd.Series([pd.Period('2002-03','D'), pd.Period('2012-02-01', 'D')])
s
s.dtype == pd.PeriodDtype # Not working
type(s.dtype) == pd.PeriodDtype # working
>>> 0 2002-03-01
>>> 1 2012-02-01
>>> dtype: period[D]
>>> False
>>&g...
Mock framework vs MS Fakes frameworks
...plete write-up on this concept see this post of mine:
https://jcoop.io/2012/05/21/solid-code-for-solid-reasons/
For more information on some concerns related to the fakes frameworks take a look at these posts:
https://jcoop.io/2012/03/16/38/
If you're interested in learning RhinoMocks here...
App Inventor 2 云数据库配置教程 - Firebase/云数据库1/自建后台 · App Inventor 2 中文网
...卓/鸿蒙/iOS aia 源码商店 中文社区 中文教育版 各版本对比 关于 关于我们 发布日志 服务条款 搜索 ...
Pulse Secure解决方案 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...决方案，以便最好地满足您的要求。
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