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Namespace + functions versus static methods on a class

Let's say I have, or am going to write, a set of related functions. Let's say they're math-related. Organizationally, should I: ...
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Difference between ActionBarSherlock and ActionBar Compatibility

What is the difference between ActionBarSherlock and Action Bar Compatibility 7 Answers ...
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Import text file as single character string

How do you import a plain text file as single character string in R? I think that this will probably have a very simple answer but when I tried this today I found that I couldn't find a function to do this. ...
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Why do stacks typically grow downwards?

I know that in the architectures I'm personally familiar with (x86, 6502, etc), the stack typically grows downwards (i.e. every item pushed onto the stack results in a decremented SP, not an incremented one). ...
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Why does ConcurrentHashMap prevent null keys and values?

The JavaDoc of ConcurrentHashMap says this: 7 Answers 7 ...
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How can I add an empty directory to a Git repository?

How can I add an empty directory (that contains no files) to a Git repository? 35 Answers ...
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In Unix, how do you remove everything in the current directory and below it?

I know this will delete everything in a subdirectory and below it: 10 Answers 10 ...
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Is there a way to quickly find files in Visual Studio 2010?

Does Visual Studio 2010 have a built-in way to quickly find/open files, similar to the Ctrl + Shift + O function in Eclipse? ...
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Good PHP ORM Library?

Is there a good object-relational-mapping library for PHP? 36 Answers 36 ...
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Change MySQL default character set to UTF-8 in my.cnf?

Currently we are using the following commands in PHP to set the character set to UTF-8 in our application. 18 Answers ...