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Using getResources() in non-activity class
... it. Either this if you have a reference to the class in an activty, or getApplicationContext()
public class MyActivity extends Activity {
public void onCreate(Bundle savedInstanceState) {
RegularClass regularClass = new RegularClass(this);
}
}
Then you can use it in the construct...
Signtool error: No certificates were found that met all given criteria with a Windows Store App?
I'm trying to sign a Windows 8 appx package with a pfx file I have. I'm using a command like so:
19 Answers
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How to implement OnFragmentInteractionListener
I have a wizard generated app with navigation drawer in android studio 0.8.2
12 Answers
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adb not finding my device / phone (MacOS X)
...ate : Do not underestimate the value of a good USB cable. Sometimes just swapping cables will help.
Update for newer versions of adb, ~/.android/adb_usb.ini has to be removed.
Executive summary: Add the Vendor ID to ~/.android/adb_usb.ini and restart adb
Full Details:
Most of the time nothing wil...
Android Python Programming [closed]
...raphics and visualizations can run very fast when interacting with the the application. Their process for creating an apk is also very straight forward.
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Is it possible to prevent an NSURLRequest from caching data or remove cached data following a reques
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I have the same problem in my app when I requested info from twitter. In my case I didn't need to preserve those credentials, so I simple erase them using the next code:
- (void) eraseCredentials{
NSURLCredentialStorage *credentialsStorage = [NSURLCreden...
Should accessing SharedPreferences be done off the UI Thread?
...note: (in lazy bullet form)
if this is the worst of your problems, your app's probably in a good spot. :) Writes are generally slower than reads, though, so be sure you're using SharedPreferenced$Editor.apply() instead of commit(). apply() is new in GB and async (but always safe, careful of li...
How to pick an image from gallery (SD Card) for my app?
...en the user selects a photo from a picasa album or from the Google+ Photos app.
– Ciske Boekelo
Mar 12 '14 at 11:54
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HttpListener Access Denied
...a non-administrative user, even for http://localhost:80/? I have a desktop application that needs to receive one request on such a URL, and it seems a shame to require that an administrator install it on 50 desktops, just for this one purpose.
– John Saunders
J...
Why do you not use C for your web apps?
...er written in C and you have to make use of it by writing your websites/webapps in C. One clear benefit is speed as the G-WAN site suggests.
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