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sqlalchemy unique across multiple columns
...ns. Locations "belong" to customers. Locations are identified by a unicode 10 character code. The "location code" should be unique among the locations for a specific customer.
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Sharing src/test classes between modules in a multi-module maven project
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154
Your Consumer project depends upon your Data project, therefore we are happy that Data must be...
Is it possible to rotate a drawable in the xml description?
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137
I could rotate in XML:
<?xml version="1.0" encoding="utf-8"?>
<rotate xmlns:android=...
Idiomatic way to convert an InputStream to a String in Scala
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197
For Scala >= 2.11
scala.io.Source.fromInputStream(is).mkString
For Scala < 2.11:
sca...
Django - limiting query results
I want to take the last 10 instances of a model and have this code:
5 Answers
5
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How do I get and set Environment variables in C#?
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261
Use the System.Environment class.
The methods
var value = System.Environment.GetEnvironmentVar...
How to use ? : if statements with Razor and inline code blocks
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301
This should work:
<span class="vote-up@(puzzle.UserVote == VoteType.Up ? "-selected" : "")"&...
Qt c++ aggregate 'std::stringstream ss' has incomplete type and cannot be defined
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155
You probably have a forward declaration of the class, but haven't included the header:
#inclu...
How to apply specific CSS rules to Chrome only?
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11 Answers
11
Active
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ASP.Net MVC Html.HiddenFor with wrong value
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191
That's normal and it is how HTML helpers work. They first use the value of the POST request an...