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How to wait for a keypress in R?
... the console:
cat ("Press [enter] to continue")
line <- readline()
Wrapping into a function:
readkey <- function()
{
cat ("Press [enter] to continue")
line <- readline()
}
This function is the best equivalent of Console.ReadKey() in C#.
Method 2
Pause until you type the [ent...
Singletons vs. Application Context in Android?
... problems of using singletons
and having seen several examples of Android applications using singleton pattern, I wonder if it's a good idea to use Singletons instead of single instances shared through global application state (subclassing android.os.Application and obtaining it through context.get...
Taking screenshot on Emulator from Android Studio
...
@Nino Handler I do just this, but no image appears on my desktop (and if I change the location, still no luck), so as a result I can't take screenshots using the emulator. Could you give some tips to get it sorted out?
– agiro
De...
filters on ng-model in an input
...
@Valentyn, your solution applied to SO question I referenced in the comment above. Thanks. stackoverflow.com/questions/12176925/…
– Mark Rajcok
Jan 20 '13 at 0:54
...
How can I redirect HTTP requests made from an iPad?
...mentioned article):
That way, it's enough to be able to access your web application on your iPad by entering the url of the virtual host (e.g. local.mywebapp.com). It's easy and quick, but unlike Will Koehler's solution, you will however not be able to access Internet from the iPad. But most of t...
Is there a minlength validation attribute in HTML5?
... Firefox 44 and still not implemented.
– Christian Læirbag
Feb 5 '16 at 20:47
2
Still not suppo...
How to make a phone call in android and come back to my activity when the call is done?
..._OFFHOOK to PHONE_STATE_IDLE again) and then write some code to bring your app back up on the IDLE state.
you may need to run the listener in a service to ensure it stays up and your app is restarted. some example code:
EndCallListener callListener = new EndCallListener();
TelephonyManager mTM ...
Unfortunately MyApp has stopped. How can I solve this?
I am developing an application, and everytime I run it, I get the message:
20 Answers
...
No Entity Framework provider found for the ADO.NET provider with invariant name 'System.Data.SqlClie
...that 'EntityFramework 6.0.1' already installed, but added it to my console app (which accutally is NOT using EF), but it did the trick for me as well. I I remove EF from console app references, error returns, i don't get this - my console app is using repository project (which uses EF) Thanks for he...
Using ViewPagerIndicator library with Android Studio and Gradle
...'com.viewpagerindicator:library:2.4.1@aar'
// ...
}
We use it in our app if you'd like to see a working example:
https://github.com/pandanomic/SUREwalk_android/blob/master/surewalk/build.gradle
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