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How to resize an Image C#
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This is very helpfull, and i am using this in my app. However its important to note that this algorithm does not work with transparent imagens.. It turns all transparent pixels to black. Its probably easy to fix, but its just a note for users. :)
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What's the difference between a web site and a web application? [closed]
...ing to come up to a difference between a website and a web application for myself. As I see it, a web site points to a specific page and a web application is more of some sort of 'portal' to content and information.
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Hidden features of C
...verflow occurs ==> Performance of Matlab integer operations: VERY SLOW. My own conclusion: I think Matlab is a compelling case study that shows why you don't want integer overflow checking.
– Trevor Boyd Smith
Jun 11 '09 at 13:35
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When to use margin vs padding in CSS [closed]
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Hey vapcguy, thanks for your input. My statement is generally true, when width or height is declared for an element, while an element with undeclared dimensions is not really affected by border-box (see: jsfiddle.net/8yravLmL/1). I'll make my answer more nuance...
Dialog to pick image from gallery or from camera
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@Jeremy No that's wrong. If you don't have the permission at all, you can just use it. Because it is not your app opening the camera. The nuance is that if you have the permission and if the user rejected the permission, then usi...
D3.js: How to get the computed width and height for an arbitrary element?
... need to know exactly the width and height for an arbitrary g element in my SVG because I need to draw a selection marker around it once the user has clicked it.
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How to document thrown exceptions in c#/.net
...="DivideByZeroException">Why it's thrown.</exception>
public void MyMethod1()
{
MyMethod2();
// ... other stuff here
}
/// <exception cref="FileNotFoundException">Why it's thrown.</exception>
/// <exception cref="DivideByZeroException">Why it's thrown.</excepti...
How do I access the request object or any other variable in a form's clean() method?
...'s required, and from where you can access it in your clean method.
class MyForm(forms.Form):
def __init__(self, *args, **kwargs):
self.request = kwargs.pop('request', None)
super(MyForm, self).__init__(*args, **kwargs)
def clean(self):
... access the request obje...
How to execute maven plugin execution directly from command line?
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mvn antrun:run
uses the default-cli execution ID, and:
mvn antrun:run@my-execution
uses the execution configured in your pom.
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Regarding 'main(int argc, char *argv[])' [duplicate]
...upon as it is not guaranteed to work on every system. I have not tested it myself; but if there is no bash,zsh, or other shell installed on a *NIX-system, system() will fail.
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