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How to create standard Borderless buttons (like in the design guideline mentioned)?
... android:layout_marginBottom="4dip"
android:layout_marginTop="4dip"
android:background="?android:attr/dividerVertical"
android:layout_centerHorizontal="true"/>
<Button
android:id="@+id/BtnColorPickerCancel"
android:la...
Android ViewPager - Show preview of page on left and right
...space between two pages in the viewpager then add
viewpager.setPageMargin(int);
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Check if a dialog is displayed with Espresso
... AlertDialog like that:
You can check if the components are displayed:
int titleId = mActivityTestRule.getActivity().getResources()
.getIdentifier( "alertTitle", "id", "android" );
onView(withId(titleId))
.inRoot(isDialog())
.check(matches(withText(R.string.my_title)))
...
How is Math.Pow() implemented in .NET Framework?
...
MethodImplOptions.InternalCall
That means that the method is actually implemented in the CLR, written in C++. The just-in-time compiler consults a table with internally implemented methods and compiles the call to the C++ function directly.
H...
Why not inherit from List?
...
There are some good answers here. I would add to them the following points.
What is the correct C# way of representing a data structure, which, "logically" (that is to say, "to the human mind") is just a list of things with a few bells and whistles?
Ask any ten non-computer-programmer peo...
How do I pass multiple parameters into a function in PowerShell?
...
There are some good answers here, but I wanted to point out a couple of other things. Function parameters are actually a place where PowerShell shines. For example, you can have either named or positional parameters in advanced functions like so:
function Get-Something
{
...
Why do most C developers use define instead of const? [duplicate]
...enum dummy_enum {
constant_value = 10010
};
But this is restricted to integer values and doesn't have advantages of #define, so it is not widely used.
const is useful when you need to import a constant value from some library where it was compiled in. Or if it is used with pointers. Or if it i...
ReSharper warns: “Static field in generic type”
...ly has a static readonly field for each of the possible EnumRouteConstraint<T> that I happen to instance.
4 Answe...
Detecting programming language from a snippet
...he method used in spam filters would work very well. You split the snippet into words. Then you compare the occurences of these words with known snippets, and compute the probability that this snippet is written in language X for every language you're interested in.
http://en.wikipedia.org/wiki/Bay...
accepting HTTPS connections with self-signed certificates
...s from my blog article here:
Grab all required certificates (root and any intermediate CA’s)
Create a keystore with keytool and the BouncyCastle provider and import the certs
Load the keystore in your android app and use it for the secured connections (I recommend to use the Apache HttpClient ins...