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Html.DropdownListFor selected value not being set

...e selected value of a Html.DropDownListFor? I've been having a look online and have seen that it can be achieved by using the fourth parameter so like the below: ...
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Are static fields open for garbage collection?

...ollected for garbage. Check out the JLS Section 12.7 Unloading of Classes and Interfaces A class or interface may be unloaded if and only if its defining class loader may be reclaimed by the garbage collector [...] Classes and interfaces loaded by the bootstrap loader may not be unloa...
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LINQ to SQL Left Outer Join

...re-as yours matches only 0-1. To do a left outer join, you need SelectMany and DefaultIfEmpty, for example: var query = from c in db.Customers join o in db.Orders on c.CustomerID equals o.CustomerID into sr from x in sr.DefaultIfEmpty() select new {...
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Which SQL query is faster? Filter on Join criteria or Where clause?

... Performance-wise, they are the same (and produce the same plans) Logically, you should make the operation that still has sense if you replace INNER JOIN with a LEFT JOIN. In your very case this will look like this: SELECT * FROM TableA a LEFT JOIN ...
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Easy way to see saved NSUserDefaults?

...e: <Bundle Identifier>.foo.pList Open this up in the pList editor and browse persisted values to your heart's content. share | improve this answer | follow ...
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How to retrieve a single file from a specific revision in Git?

I have a Git repository and I'd like to see how some files looked a few months ago. I found the revision at that date; it's 27cf8e84bb88e24ae4b4b3df2b77aab91a3735d8 . I need to see what one file looks like, and also save it as a ("new") file. ...
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How to find difference between two Joda-Time DateTimes in minutes

... No I disagree, it's too wordy and unclear: "The minutes minutes between punch time date time" is worse than "second date milliseconds minus first date milliseconds" – Jonathan Neufeld Feb 19 '15 at 23:11 ...
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Django REST framework: non-model serializer

I am beginner in Django REST framework and need your advice. I am developing a web service. The service has to provide REST interface to other services. The REST interface, which I need to implement, is not working with my models directly (I mean the get, put, post, delete operations). Instead, it p...
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Twitter Bootstrap CSS affecting Google Maps

I'm using Twitter Bootstrap, and have a Google map. 11 Answers 11 ...
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How do I set the selected item in a comboBox to match my string using C#?

I have a string "test1" and my comboBox contains test1 , test2 , and test3 . How do I set the selected item to "test1"? That is, how do I match my string to one of the comboBox items? ...