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Use of Application.DoEvents()

...same kind of wisdom as "don't mutate a struct". Erm, why does the runtime and the language supports mutating a struct if that's so bad? Same reason: you shoot yourself in the foot if you don't do it right. Easily. And doing it right requires knowing exactly what it does, which in the case of DoE...
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Find a string by searching all tables in SQL Server Management Studio 2008

... If you are like me and have certain restrictions in a production environment, you may wish to use a table variable instead of temp table, and an ad-hoc query rather than a create procedure. Of course depending on your sql server instance, it m...
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Missing file warnings showing up after upgrade to Xcode 4

...ing some warnings that I did not get before. I have looked through forums and other SO posts but have not come across how to fix this. ...
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C++11 rvalues and move semantics confusion (return statement)

I'm trying to understand rvalue references and move semantics of C++11. 6 Answers 6 ...
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What does it mean to “program to an interface”?

I have seen this mentioned a few times and I am not clear on what it means. When and why would you do this? 32 Answers ...
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HTTP vs HTTPS performance

Are there any major differences in performance between http and https? I seem to recall reading that HTTPS can be a fifth as fast as HTTP. Is this valid with the current generation webservers/browsers? If so, are there any whitepapers to support it? ...
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XDocument or XmlDocument

I am now learning XmlDocument but I've just ran into XDocument and when I try to search the difference or benefits of them I can't find something useful, could you please tell me why you would use one over another ? ...
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What algorithm can be used for packing rectangles of different sizes into the smallest rectangle pos

... The quick and dirty first pass solution is always a great one to start with, as a comparison if nothing else. Greedy placement from large to small. Put the largest rectangle remaining into your packed area. If it can't fit anywhere, ...
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How to change credentials for SVN repository in Eclipse?

... subclipse. Another developer added an SVN repository with his credentials and selected 'Save password'. Now every time I do anything with SVN his cached credentials are used. How can I change them to mine? ...
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Difference between := and = operators in Go

What is the difference between the = and := operators, and what are the use cases for them? They both seem to be for an assignment? ...