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How do I center text horizontally and vertically in a TextView?
... TextView , so that it appears exactly in the middle of the TextView in Android ?
67 Answers
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How can I clear previous output in Terminal in Mac OS X?
...or system-wide /etc/profile). This should work for desktop environments in macOS, FreeBSD, Linux etc. Note the extra \33c is for clearing the extra \e[3J literal in non-macOS (basically for Linux/FreeBSD, we only need printf '\33c').
– vulcan raven
Aug 8 '19 at...
Running multiple AsyncTasks at the same time — not possible?
I'm trying to run two AsyncTasks at the same time. (Platform is Android 1.5, HTC Hero.)
However, only the first gets executed. Here's a simple snippet to describe my problem:
...
Android How to adjust layout in Full Screen Mode when softkeyboard is visible
...e and I have successfully implemented it but the problem comes when I use android:theme="@android:style/Theme.NoTitleBar.Fullscreen" this in my activity tag in manifest file.
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Android 4.1: How to check notifications are disabled for the application?
Android 4.1 offers the user a check box to disable notifications for a specific application.
6 Answers
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Execution failed app:processDebugResources Android Studio
...e any side effects on the actual project?
– committedandroider
Dec 21 '14 at 22:01
11
Thanks to t...
How to pre-populate the sms body text via an html link
... this is 100% possible, though a little hacky.
If you want it to work on Android you need to use this format:
<a href="sms:/* phone number here */?body=/* body text here */">Link</a>
If you want it to work on iOS, you need this:
<a href="sms:/* phone number here */;body=/* body t...
Google Play Services Library update and missing symbol @integer/google_play_services_version
...eased on Halloween 2013 ), you are now supposed to add a new tag into the AndroidManifest.xml file.
26 Answers
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Get screen width and height in Android
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int id = resources.getIdentifier("config_showNavigationBar", "bool", "android");
return id > 0 && resources.getBoolean(id);
}
If the device has a navigation bar, then count its height:
private int getNavigationBarHeight() {
if (Build.VERSION.SDK_INT >= Build.VERSION_COD...
What is the difference between min SDK version/target SDK version vs. compile SDK version?
...
The min sdk version is the earliest release of the Android SDK that your application can run on. Usually this is because of a problem with the earlier APIs, lacking functionality, or some other behavioural issue.
The target sdk version is the version your application was tar...