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Multi-gradient shapes
...loat array defines where those stops are positioned (from 0 to 1). You can then, as stated, just use this as a standard Drawable.
Edit: Here's how you could use this in your scenario. Let's say you have a Button defined in XML like so:
<Button
android:id="@+id/thebutton"
android:layout_...
How can I know which parts in the code are never used?
....
When compiling the source, use -ffunction-sections and -fdata-sections, then when linking use -Wl,--gc-sections,--print-gc-sections. The linker will now list all the functions that could be removed because they were never called and all the globals that were never referenced.
(Of course, you can...
C# string reference type?
...ence type. This is on MSDN. However, this code doesn't work as it should then:
10 Answers
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How can I “unuse” a namespace?
...e codegear {
#include "codegear_header.h"
} // namespace codegear
...then the effects of any using directives within that header are neutralized.
That might be problematic in some cases. That's why every C++ style guide strongly recommends not putting a "using namespace" directive in a header...
Updating a local repository with changes from a GitHub repository
...branches. If you're on a branch that's tracking a remote branch on Github, then
git pull
will first do a fetch, and then merge in the tracked branch
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Which way is best for creating an object in JavaScript? Is `var` necessary before an object property
...d (like a singleton). If you want this object to inherit from another one, then you have to use a constructor function though.
Use way 3 if you want to initialize properties of the object depending on other properties of it or if you have dynamic property names.
Update: As requested examples for t...
How can I use Autolayout to set constraints on my UIScrollview?
...face Builder. You should be able to work through it in 10 minutes or less. Then you can apply the concepts you learned to your own project.
The original question asks about scrolling buttons. Here I just use UIViews but they can represent whatever view you like. I also chose horizontal scrolling be...
Recursive lambda functions in C++11
...unction body is entered- there's no reason that it shouldn't be deduced by then.
– Puppy
Jun 23 '11 at 12:30
17
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How do you switch pages in Xamarin.Forms?
...ll if my first page is CarouselPage and my second page is masterDetailPage then how i can switch the page stackoverflow.com/questions/31129845/…
– Atul Dhanuka
Jul 1 '15 at 4:38
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Calling a function within a Class method?
...ble to run a function() from another .php page inside a class function and then grab results inside the class function? e.g I have a query that selects all from a table and then returns a fetch all result set. Is it possible to loop through that result set inside a classes function? e.g class query...