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How to initialize log4j properly?
After adding log4j to my application I get the following output every time I execute my application:
24 Answers
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How to use the ProGuard in Android Studio?
This is my first project in Android Studio, and the code of my apps are not obfuscated.
Im using this configuration in build.gradle file:
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Angularjs ng-model doesn't work inside ng-if
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$scope.obj = {test: false};
}
</script>
<div ng-app >
<div ng-controller="main">
Test A: {{testa}}<br />
Test B: {{testb}}<br />
Test C: {{testc}}<br />
{{obj.test}}
<div>...
Pan & Zoom Image
...teTransform. That is, Cast it to a TransformGroup then select and cast the appropriate Child. 2) If your movement is Jittery remember that you can't use the image to get your mouse position (since its dynamic), you have to use something static. In this example, a border is used.
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What is the difference between Polymer elements and AngularJS directives?
...rties...We think these things are helpful for building web component-based apps.
GREEN: The comprehensive set of UI components (green layer) is still in progress. These will be web components that use all of the red + yellow layers.
Angular directives vs. Custom Elements?
See Alex Russell's answe...
how to permit an array with strong parameters
I have a functioning Rails 3 app that uses has_many :through associations which is not, as I remake it as a Rails 4 app, letting me save ids from the associated model in the Rails 4 version.
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Android - print full exception backtrace to log
...// code that might throw an exception
} catch (Exception e) {
Log.e("MYAPP", "exception", e);
}
More Explicitly with Further Info
(Since this is the oldest question about this.)
The three-argument Android log methods will print the stack trace for an Exception that is provided as the third p...
Could not load file or assembly … An attempt was made to load a program with an incorrect format (Sy
I have two projects, ProjectA and ProjectB . ProjectB is a console application, which depends on ProjectA . Yesterday, everything was working fine, but suddenly today when I run ProjectB I get this:
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Xcode Command /usr/bin/codesign failed with exit code 1 : errSecInternalComponent
I am trying to add new provisioning profile to my Xcode, to test an app on the device. Here are the steps I followed:
16 An...
What is scaffolding? Is it a term for a particular platform?
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Scaffolding generally refers to a quickly set up skeleton for an app. It's not rails-only since other platforms have it as well. It's also not generally meant to be a "final" system; merely the first, smallest way to do it.
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