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CSS styling in Django forms

...ling, if you need an unique identifier its better to use id. Second its usually the template side's responsobilty to do exaclty this, Esspecially if you are going to access this class via frontend methods (js, css). I didn't say your answer is wrong. In my opinion its just bad practice (esspecially ...
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apc vs eaccelerator vs xcache

Im doing research on which one of these to use and I can't really find one that stands out. Eaccelerator is faster than APC , but APC is better maintained. Xcache is faster but the others have easier syntax. ...
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Problems with DeploymentItem attribute

...ed from the output folder to the folder where MSTest does it stuff. Personally, if I have files that I need for my unit tests I've found that embedding those files as resources into an assembly, and having that assembly "unpack" itself during the tests is a more predictable way of doing things. YMM...
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Where is SQL Server Management Studio 2012?

... SQL Server 2008 R2 and Visual Studio 2008 and 2010 on my laptop. I've installed SQL Server 2012 and have finally got SQL Server Data Tools to show up, so that I can create SSRS reports in Visual Studio 2010. ...
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Long vs Integer, long vs int, what to use and when?

... inherited from Object, such as hashcode. Java.util.collections methods usually use the boxed (Object-wrapped) versions, because they need to work for any Object, and a primitive type, like int or long, is not an Object. Another difference is that long and int are pass-by-value, whereas Long and In...
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Visual studio compiles fine but still shows red lines

I am using VS 2012 and it was working all fine until I started observing some funny behavior. When I open my code it shows red Underlines which we usually see when there is an error in our code. Surprisingly, code compiles all fine. I have made following observations that are not normal at all. ...
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System.currentTimeMillis() vs. new Date() vs. Calendar.getInstance().getTime()

...ost efficient since it does not even create an object, but new Date() is really just a thin wrapper about a long, so it is not far behind. Calendar, on the other hand, is relatively slow and very complex, since it has to deal with the considerably complexity and all the oddities that are inherent to...
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Visual Studio 2012 - Intellisense sometimes disappearing / broken

...imes after working several hours the intellisense is broken. After closing all open tabs it works again. 21 Answers ...
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.NET HashTable Vs Dictionary - Can the Dictionary be as fast?

...d people talking about the generic advantages of the Dictionary which I totally agree with, which leads the boxing and unboxing advantage for a slight performance gain. ...
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Delegates: Predicate vs. Action vs. Func

... Predicate: essentially Func<T, bool>; asks the question "does the specified argument satisfy the condition represented by the delegate?" Used in things like List.FindAll. Action: Perform an action given the arguments. Very general purpos...