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How to check if an activity is the last one in the activity stack for an application?
...tivityManager.
So, to determine if an activity is the last one:
request android.permission.GET_TASKS permissions in the manifest.
Use the following code:
ActivityManager mngr = (ActivityManager) getSystemService( ACTIVITY_SERVICE );
List<ActivityManager.RunningTaskInfo> taskList = mngr.ge...
Getting Http Status code number (200, 301, 404, etc.) from HttpWebRequest and HttpWebResponse
...esponse object returned from a HttpWebRequest . I was hoping to get the actual numbers (200, 301,302, 404, etc.) rather than the text description. ("Ok", "MovedPermanently", etc.) Is the number buried in a property somewhere in the response object? Any ideas other than creating a big switch fu...
How to display long messages in logcat
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Can't believe Android make it so hard!
– Alston
Dec 26 '15 at 9:34
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How to call getClass() from a static method in Java?
... have to copy/paste all over the place”—something such as using Log in Android, which requires a tag to be supplied, typically the class name. And there are probably other examples. Of course you can declare a field for that (which is common practice), but that is still copy and paste.
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How to pass values between Fragments
... Regarding using interfaces to communicate between fragments: developer.android.com/training/basics/fragments/…
– Andre L Torres
Feb 21 '18 at 0:04
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Set inputType for an EditText Programmatically?
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According to the TextView docs, the programmatic version of android:password is setTransformationMethod(), not setInputType(). So something like:
mEdit.setTransformationMethod(PasswordTransformationMethod.getInstance());
should do the trick.
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Does a favicon have to be 32x32 or 16x16?
...e names and resolutions, at most 180x180 for latest devices running iOS 8.
Android Chrome primarily uses a manifest and also relies on the Apple touch icon.
IE 10 on Windows 8.0 requires PNG pictures and a background color and IE 11 on Windows 8.1 and 10 accepts several PNG pictures declared in a de...
HTML 5 strange img always adds 3px margin at bottom [duplicate]
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Can I click a button programmatically for a predefined intent?
...splaying UI.
Can I get the "Send" button click from the MMS-SMSProvider in Android?
3 Answers
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Returning value from Thread
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Here is an example of CountDownLatch: developer.android.com/reference/java/util/concurrent/…
– Seagull
Oct 27 '17 at 7:21
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