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What is the purpose of python's inner classes?
...use me. Is there something that can't be accomplished without them? If so, what is that thing?
9 Answers
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What is the list of possible values for navigator.platform as of today? [closed]
...y with multiple sources. Because of the vague definition, I'm not too sure what the best way to order these is. For now I divided them into a few categories based on operating system or device brand and listed additional information and release dates where applicable.
Android
It's really hard to tes...
Hidden features of mod_rewrite
...so far. Just finding out about RewriteLog helped fix so many problems that what was taking me days to track down turned into a few minutes. (I mean the rules were written but I couldn't figure out why they weren't working)
– Joe Chin
Feb 27 '09 at 10:18
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Are arrays passed by value or passed by reference in Java? [duplicate]
...ts either , so are they passed by value or by reference? Does it depend on what the array contains, for example references or a primitive type?
...
What does apply_filters(…) actually do in WordPress?
...derstand some of the function in WordPress, but I can't get my head around what apply_filters(...) actually does.
4 Answe...
Interface defining a constructor signature?
...public void Update()
{
//use _graphicsDeviceManager here to do whatever
}
public void Draw()
{
//use _graphicsDeviceManager here to do whatever
}
}
Then just create an instance of Drawable and you're good to go:
IDrawable drawableService = new Drawable(myGraph...
Get property value from string using reflection
...).GetValue(src, null);
}
Of course, you will want to add validation and whatnot, but that is the gist of it.
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How do you find out the type of an object (in Swift)?
...gram, or in some corner-cases, it's useful to be able to actually find out what type something is. I know the debugger can show you some type information, and you can usually rely on type inference to get away with not specifying the type in those situations, but still, I'd really like to have somet...
Generic Repository With EF 4.1 what is the point
... because your repository must expose a lot of additional features wrapping what EF allows by default.
In the same time wrapping EF code can keep your code better organized and following Separation of concern rule. For me this can be the only real advantage of repository and unit of work but you hav...
What is the difference between __dirname and ./ in node.js?
...ir2
__dirname = /dir1/dir2
Your working directory is /dir1/dir2 so that's what . resolves to. Since pathtest.js is located in /dir1/dir2 that's what __dirname resolves to as well.
However, if you run the script from /dir1
cd /dir1
node dir2/pathtest.js
you get
. = /dir1
__dirname = /dir1/dir2
In ...