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DialogFragment setCancelable property not working
I am working in an android application and am using a DialogFragment to show a dialog and I want to make that DialogFragment not cancelable. I have made the dialog cancelable property to false, but still its not affecting.
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Pushing read-only GUI properties back into ViewModel
... even better to create just one Size property, combining Heigth and Width. Approx. 50% less code.
– Gerard
Feb 14 '14 at 14:07
1
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Create Directory if it doesn't exist with Ruby
...'mkdir -p "foo/bar"'
=> true
But that seems (at least to me) as worse approach as you are using external 'tool' which may be unavailable on some systems (although I can hardly imagine system without mkdir, but who knows).
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Convert UTC datetime string to local datetime
...ver had to convert time to and from UTC. Recently had a request to have my app be timezone aware, and I've been running myself in circles. Lots of information on converting local time to UTC, which I found fairly elementary (maybe I'm doing that wrong as well), but I can not find any information on ...
Why does this async action hang?
I have a multi-tier .Net 4.5 application calling a method using C#'s new async and await keywords that just hangs and I can't see why.
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Maven2: Best practice for Enterprise Project (EAR file)
...</modules>
<displayName>My Ear Name displayed in the App Server</displayName>
<!-- If I want maven to generate the application.xml, set this to true -->
<generateApplicationXml>true</generateApplicationXml>
</configuration&...
How to send password securely over HTTP?
.... not at all. Screenshot you are seeing is modified to illustrate what is happening in a browser. The moment you hit enter browser will convert your url creating a Authorization header. Just give it a go. Logs will remind clean. And of course if you making a call from the server (if that is the sce...
Show AlertDialog in any position of the screen
...windowBackground to null, like so:
<resources>
<!-- Example app theme - mine uses the below -->
<style name="AppTheme" parent="Theme.AppCompat.Light.NoActionBar">
<item name="android:alertDialogTheme">@style/MyDialogTheme</item>
</style>
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Rails: Adding an index after adding column
Suppose I created a table table in a Rails app. Some time later, I add a column running:
5 Answers
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How can I rollback a github repository to a specific commit?
... the one ahead of the commit I wanted to rollback. Cloned it locally. Then applied your recommendations on that copy, this way, I did not compromised my main branch...
– Gauthier Boaglio
Jun 1 '15 at 22:52
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