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How can I get a resource content from a static context?
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Create a subclass of Application, for instance public class App extends Application {
Set the android:name attribute of your <application> tag in the AndroidManifest.xml to point to your new class, e.g. android:name=".App"
In the onCreate()...
Where are shared preferences stored?
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SharedPreferences are stored in an xml file in the app data folder, i.e.
/data/data/YOUR_PACKAGE_NAME/shared_prefs/YOUR_PREFS_NAME.xml
or the default preferences at:
/data/data/YOUR_PACKAGE_NAME/shared_prefs/YOUR_PACKAGE_NAME_preferences.xml
SharedPreferences added duri...
Android, How to limit width of TextView (and add three dots at the end of text)?
...ngleLine="true" should do basically the same thing and since singleLine is apparently deprecated I would prefer not to use it, but when I take it out, the marquee doesn't scroll anymore. Taking maxLines out doesn't affect it, though.
Related:
Marquee text in Android
HorizontalScrollView with sc...
Could not find method compile() for arguments Gradle
...en I think its only proper to indicate this as the 'correct' answer, as it appears to be the closest.
– Ichbinjoe
Mar 28 '18 at 4:10
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Linux c++ error: undefined reference to 'dlopen'
...found some interesting facts. With CC=Clang, this works:
$CC -ldl -x c -o app.exe - << EOF
#include <dlfcn.h>
#include <stdio.h>
int main(void)
{
if(dlopen("libc.so.6", RTLD_LAZY | RTLD_GLOBAL))
printf("libc.so.6 loading succeeded\n");
else
printf("libc.so.6 loading fa...
Android 4.1: How to check notifications are disabled for the application?
...id 4.1 offers the user a check box to disable notifications for a specific application.
6 Answers
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How to keep a .NET console app running?
Consider a Console application that starts up some services in a separate thread. All it needs to do is wait for the user to press Ctrl+C to shut it down.
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Using node.js as a simple web server
...p-server -g
Now you can run a server via the following commands:
$ cd MyApp
$ http-server
If you're using NPM 5.2.0 or newer, you can use http-server without installing it with npx. This isn't recommended for use in production but is a great way to quickly get a server running on localhost.
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How to Apply Gradient to background view of iOS Swift App
I'm trying to apply a gradient as the background color of a View (main view of a storyboard). The code runs, but nothing changes. I'm using xCode Beta 2 and Swift.
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Origin is not allowed by Access-Control-Allow-Origin
...e, it does not need to be part of the client's request. Specifically what happens is before the client makes the actual request you want, the browser sends an OPTIONS request before it, and if the server's response to that OPTIONS request does not contain the header, the browser will not send your d...