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Is there a way to create xxhdpi, xhdpi, hdpi, mdpi and ldpi drawables from a large scale image?
...and let Android downsample them for you at runtime (downside: will only work on fairly recent devices, where -xxhdpi is known).
Option #2: Use Android Asset Studio to downsample them for you.
Option #3: Automate the process within a graphics editor, per ssantos' answer.
Option #4: Script yourself a ...
How can I determine if a JavaScript variable is defined in a page? [duplicate]
How can i check in JavaScript if a variable is defined in a page? Suppose I want to check if a variable named "x" is defined in a page, if I do if(x != null) , it gives me an error.
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R: Comment out block of code [duplicate]
...any way of doing it without having to put a # before each line - sort of like /* blocked out code */ in SAS?
5 Answers
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How can I define colors as variables in CSS?
I’m working on a CSS file that is quite long. I know that the client could ask for changes to the color scheme, and was wondering: is it possible to assign colors to variables, so that I can just change a variable to have the new color applied to all elements that use it?
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How can I horizontally align my divs?
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To achieve what you are trying to do:
Consider using display: inline-block instead of float.
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JavaScript data formatting/pretty printer
...p = result.replace(/, $/, "");
od.len = len;
return od;
}
I will look at improving it a bit.
Note 1: To use it, do od = DumpObject(something) and use od.dump. Convoluted because I wanted the len value too (number of items) for another purpose. It is trivial to make the function return only th...
How to get the current user in ASP.NET MVC
...ou specifically need in the ViewData, or you could just call User as I think it's a property of ViewPage.
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Jump into interface implementation in Eclipse IDE
You know how in Eclipse, pressing F3 over a method will take you to its declaration? Well I have a method that is part of an interface; clicking F3 over this naturally takes me to the declaring interface.
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How to sum up an array of integers in C#
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Camilo Terevinto
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answered Mar 10 '10 at 18:08
Tomas VanaTomas Vana...
C++ sorting and keeping track of indexes
... answered Sep 13 '12 at 4:10
Łukasz WiklendtŁukasz Wiklendt
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