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What's the best practice to round a float to 2 decimals? [duplicate]
I'm using eclipse + Android SDK.
7 Answers
7
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How to use Comparator in Java to sort
... answered Jun 15 '14 at 8:02
android developerandroid developer
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What is the meaning of “vnd” in MIME types?
...p on content providers, I keep wondering why both the category and type of Android MIME types are prefixed with vnd. For example:
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Callback to a Fragment from a DialogFragment
...(getActivity())
.setTitle(R.string.ERROR)
.setIcon(android.R.drawable.ic_dialog_alert)
.setPositiveButton(R.string.ok_button,
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichB...
Force Java timezone as GMT/UTC
...time functionality is back-ported to Java 6 & 7 in ThreeTen-Backport.
Android
Later versions of Android bundle implementations of the java.time classes.
For earlier Android (<26), the ThreeTenABP project adapts ThreeTen-Backport (mentioned above). See How to use ThreeTenABP….
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Use JNI instead of JNA to call native code?
...ointers)
Full JNAerator support
works on Windows, Linux, MacOS X, Solaris, Android
As for memory copying, I believe JNA supports direct ByteBuffers, so memory copying can be avoided.
So, I still believe that wherever possible, it is better to use JNA or BridJ, and revert to jni if perfor...
How to get current timestamp in string format in Java? “yyyy.MM.dd.HH.mm.ss”
....time functionality is back-ported to Java 6 & 7 in ThreeTen-Backport.
Android
Later versions of Android bundle implementations of the java.time classes.
For earlier Android (<26), the ThreeTenABP project adapts ThreeTen-Backport (mentioned above). See How to use ThreeTenABP….
The ThreeTen...
How do you switch pages in Xamarin.Forms?
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Visual Studio suggests importing Android.Content.Res for navigation. That doesn't seem to be right, from where do I have to import it?
– Christian
Nov 27 '18 at 8:34
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LoaderManager with multiple loaders: how to get the right cursorloader
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Java - Method name collision in interface implementation
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The "classical" Java problem also affects my Android development...
The reason seems to be simple:
More frameworks/libraries you have to use, more easily things can be out of control...
In my case, I have a BootStrapperApp class inherited from android.app.Application,...