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What is the simplest SQL Query to find the second largest value?
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Much better than my approach using ORDER_BY and LIMIT for the inner statement
– andig
Oct 8 '15 at 9:58
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How To fix white screen on app Start up?
... I know as an Android Developer, this is the only thing you need to set in order to hide the white screen on the start of the application.
How do you mock out the file system in C# for unit testing?
...uld need to be installed on your whole team's PCs and
your build server in order to run, also, it apparently won't work for
the System.IO.File, as it can't stub mscorlib.
You could also just accept that certain methods are not unit testable
and test them in a separate slow-running integration/system...
Hibernate Criteria returns children multiple times with FetchType.EAGER
I have an Order class that has a list of OrderTransactions and I mapped it with a one-to-many Hibernate mapping like so:
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Override Java System.currentTimeMillis for testing time sensitive code
...be used as the first main class before your real main class very easily in order to run your application (or even whole appserver) in a different time. Of course, this is intented for testing purposes mainly, not for production environment.
EDIT July 2014: JMockit changed a lot lately and you are b...
Capture Signature using HTML5 and iPad
...es and how well it looks. One note about using it which helped me: add a border to the canvas so you can see how it is being adjusted. Also note that css changes to the canvas do some crazy things, so just specify a height and width in the canvas element if this get out of control.
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how can I Update top 100 records in sql server
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Any idea how to use the order by as well?
– Joe Phillips
Feb 27 '13 at 18:30
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HTTP 404 Page Not Found in Web Api hosted in IIS 7.5
...bled after ASP.NET, you will need to manually register ASP.NET with IIS in order for your .NET application to work.
For Windows 7 and earlier:
Run the Command Prompt (cmd.exe) as an administrator.
Navigate to the appropriate .NET Framework location. (e.g. C:\Windows\Microsoft.NET\Framework64\v4.0...
enum.values() - is an order of returned enums deterministic
...e:
@return an array containing the constants of this enum type, in the order they're declared [Source]
So, yes, they will be returned in declaration order. It's worth noting that the order might change over time if someone changes the class so be very careful about how you use this.
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Does the order of LINQ functions matter?
Basically, as the question states... does the order of LINQ functions matter in terms of performance ? Obviously the results would have to be identical still...
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