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background-size in shorthand background property (CSS3)
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Same here on Android 4.1.2 Stock Browser
– depoulo
Mar 13 '14 at 17:58
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What is token-based authentication?
...alls.
Mobile ready: when you start working on a native platform (iOS, Android, Windows 8, etc.) cookies are not ideal when consuming a
token-based approach simplifies this a lot.
CSRF: since you are not relying on cookies, you don't need to protect against cross site requests (e.g. it w...
How to decide font color in white or black depending on background color?
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Here is my solution in Java for Android:
// Put this method in whichever class you deem appropriate
// static or non-static, up to you.
public static int getContrastColor(int colorIntValue) {
int red = Color.red(colorIntValue);
int green = Color.gr...
Using NumberPicker Widget with Strings
Is there a way to use the Android NumberPicker widget for choosing strings instead of integers?
5 Answers
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Why do I want to avoid non-default constructors in fragments?
... example: public static FragmentName newInstance(your variables){}. As the Android documentation recommend, do not make a constructor with parameters, because the default one (without parameters) will be called automatically after the restart of your fragment.
– nistv4n
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How to deal with a slow SecureRandom generator?
...e.
Note: If you do cryptography, you need good entropy. Case in point - android PRNG issue reduced the security of Bitcoin wallets.
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CSS for grabbing cursors (drag & drop)
...cur); /* fallback: Chrome 1-21, Firefox 1.5-26, Safari 4+, IE, Edge 12-14, Android 2.1-4.4.4 */
cursor: grab; /* W3C standards syntax, all modern browser */
}
.draggable:active {
cursor: url(images/grabbing.cur);
cursor: grabbing;
}
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Gradle - getting the latest release version of a dependency
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In Android Studio:
If you're using + for the version, and want to know which version is actually being used, select Project in the sidebar, and then under External Libraries you will see the actual version number in use.
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Transparent ARGB hex value
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Just use this :
android:background="#00FFFFFF"
it will do your work.
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Virtual functions and performance - C++
...primary language for the iPhone and freakin' Java is the main language for Android, I think it's pretty safe to use C++ virtual functions on our 3 GHz dual-core towers.
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