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Can't connect to local MySQL server through socket '/var/mysql/mysql.sock' (38)
... My problem was actually just that my storage volume for my web app had run out of space! Classic!
– James T Snell
Apr 30 '14 at 16:51
3
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TextView bold via xml file?
...ight="wrap_content"
android:textStyle="bold"
android:text="@string/app_name"
android:layout_gravity="center"
/>
So, I'm guessing you need to use android:textStyle
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Why there is no “Home” button in iPad simulator in iOS 5.1 SDK?
... this actually provides some additional information (i.e how to get to the app switcher).
– mrueg
Jul 14 '14 at 14:30
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Using SignalR with Redis messagebus failover using BookSleeve's ConnectionUtils.Connect()
I am trying to create a Redis message bus failover scenario with a SignalR app.
1 Answer
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Remove unused imports in Android Studio
I recently started Android Studio IDE to make my android apps. I find shortkey to remove unused import in Android Studio is not working ( Ctrl + Shift + O )
...
shortcut for creating a Map from a List in groovy?
... it once for all Collections:
class PropertyMapCategory {
static Map mapProperty(Collection c, String keyParam, String valParam) {
return c.inject([:]) { memo, entry ->
memo[entry[keyParam]] = entry[valParam]
return memo
}
}
}
Example usage:
us...
What is the 
 character?
...eading zero &#xA)
There is a good converter at https://r12a.github.io/apps/conversion/ .
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Need command line to start web browser using adb
...pecifically
adb shell am start \
-n com.android.chrome/com.google.android.apps.chrome.Main \
-a android.intent.action.VIEW -d 'file:///sdcard/lazer.html'
Also give Chrome access to sdcard via
adb shell pm grant com.android.chrome android.permission.READ_EXTERNAL_STORAGE
Swap com.android.chrome...
How to hide 'Back' button on navigation bar on iPhone?
I added a navigation control to switch between views in my app. But some of the views shouldn't have 'Back' (the previous title) button. Any ideas about how to hide the back button?
...
Android studio - Failed to find target android-18
... sufficient rather than a complete reinstall.
– Code-Apprentice
Feb 10 '16 at 20:01
1
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