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How can I record a Video in my Android App.?
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Here is the above example with camera preview: github.com/vanevery/Custom-Video-Capture-with-Preview
– vanevery
Mar 5 '13 at 22:22
3
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How do I forward declare an inner class? [duplicate]
...declaration order so that the nested class is fully defined first
Create a common base class that can be both used in the function and implemented by the nested class.
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In Rails, how do you render JSON using a view?
...your views/users/ dir, named show.json and after your users#show action is completed, it renders the file.
8 Answers
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Clear Application's Data Programmatically
...n API 19 (KitKat):
ActivityManager.clearApplicationUserData().
I highly recommend using it in new applications:
import android.os.Build.*;
if (VERSION_CODES.KITKAT <= VERSION.SDK_INT) {
((ActivityManager)context.getSystemService(ACTIVITY_SERVICE))
.clearApplicationUserData(); //...
load scripts asynchronously
...nreadystatechange = function() {
//console.log( this.readyState ); //uncomment this line to see which ready states are called.
if ( !r && (!this.readyState || this.readyState == 'complete') )
{
r = true;
callback();
}
};
t = document.getElementsByTagName('scri...
Remove insignificant trailing zeros from a number?
... works for Strings such as "1.2345000". ("1.2345000" * 1).toString(); // becomes 1.2345
– Steven
Aug 31 '10 at 21:18
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Rounding a double to turn it into an int (java)
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How can I set response header on express.js assets
...oCasali extra headers are blocked by browser by default, see stackoverflow.com/a/37931084/1507207
– sbk201
Jan 14 at 6:31
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Quickly create a large file on a Linux system
... This (fallocate) will also not work on a Linux ZFS filesystem - github.com/zfsonlinux/zfs/issues/326
– Joe
Nov 19 '13 at 1:51
6
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django-debug-toolbar not showing up
...t runserver, too. Make sure your changes to settings.py actually got saved/commited. You might want to try removing *.pyc files. In *nix, you can do that simply with find . -name "*.pyc" -exec rm {} \; from the project root. Finally, run python manage.py shell and execute from django.conf import set...