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Function to clear the console in R and RStudio
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Works in RStudio on Mac, but not in R.app! In R.app the command Cmd+Alt+L clears the screen, not Ctrl+L... Is there a similar 'code' to send that key combination to the R.app? (I see that \014 is the ASCII code for Form Feed, so I guess it is not sending the key ...
How does clipsToBounds work?
...d past the boarders of the white view, but only view 2 shows this when the app is actually running:
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How to mount a host directory in a Docker container
... can you have both ADD . and -v volume mount at same time. using default app_dir if not specify a host mount?
– alexzg
May 5 '14 at 5:02
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How to add 10 days to current time in Rails
...e:
[1, 4] With system timezone
[2, 3] With config timezone of your Rails app
[5] Date only no time included in result
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Multi-line tooltips in Java?
...found many places on the net, including
https://github.com/ls-cwi/yoshiko-app/blob/master/src/main/java/com/yoshiko/internal/view/JMultiLineToolTip.java
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AngularJS $http, CORS and http authentication
...Credentials: true,
headers: {
'Content-Type': 'application/json; charset=utf-8'
}
});
And and on server side you have to put headers to this is example for nodejs:
/**
* On all requests add headers
*/
app.all('*', function(req, res,next) {
/**
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gdb fails with “Unable to find Mach task port for process-id” error
My app runs fine but gdb fails to debug it with the following error
12 Answers
12
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What is the second parameter of NSLocalizedString()?
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The comment string is ignored by the application. It is used for a translator's benefit, to add meaning to the contextual usage of the key where it is found in your application.
For example, the Hello_World_Key key may take different values in a given language...
Should I use AppDomain.CurrentDomain.BaseDirectory or System.Environment.CurrentDirectory?
... yet exe1 was in the same directory when we checked. So should I be using AppDomain.CurrentDomain.BaseDirectory or System.Environment.CurrentDirectory ?
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How can I maintain fragment state when added to the back stack?
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Comparing to Apple's UINavigationController and UIViewController, Google does not do well in Android software architecture. And Android's document about Fragment does not help much.
When you enter FragmentB from FragmentA, the existing F...