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What is the purpose of “android.intent.category.DEFAULT”?

...egories in the Intent filter). If you are sure that your activity must be called with any other Category, don't use the Default. Setting Category to Default doesn't mean that this Activity will be used by default when your app launches. The Activity just says to system that " Oh I could be started,...
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unsigned APK can not be installed

...trying to distribute my application to some people for testing. I have installed it on my Desire directly from eclipse and it works fine. ...
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How to get current foreground activity context in android?

...n of document-centric recents means it can leak person information to the caller. For backwards compatibility, it will still return a small subset of its data: at least the caller's own tasks, and possibly some other tasks such as home that are known to not be sensitive. ...
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AVAudioPlayer throws breakpoint in debug mode

... Add your exception breakpoint and edit the exception type from "All" to "Objective-C exceptions" Some classes in AudioToolbox throw regular C++ exceptions. You can filter them off this way. share | ...
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AngularJS - Value attribute on an input text box is ignored when there is a ng-model used?

... Vojta described the "Angular way", but if you really need to make this work, @urbanek recently posted a workaround using ng-init: <input type="text" ng-model="rootFolders" ng-init="rootFolders='Bob'" value="Bob"> https://groups.google.com/d/msg/angular/Hn3eztNHFXw...
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bundle install returns “Could not locate Gemfile”

... You just need to change directories to your app, THEN run bundle install :) share | improve this answer | follow | ...
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Android webview slow

... I have noticed that turning off hardware acceleration actually makes my app faster. With android:hardwareAccelerated="true" CSS 3D animations had long delays before they started, scrolling of DIVs inside other scrollable DIVs didn't work, and the app was more unstable. ...
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Heroku/devise - Missing host to link to! Please provide :host parameter or set default_url_options[:

...n't have the sendgrid addon and my smtp hasn't configured. Many thanks for all your backup! – benoitr Nov 7 '10 at 16:13 1 ...
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Chrome says “Resource interpreted as script but transferred with MIME type text/plain.”, what gives?

In FF and all, my javascript works fine. But in Chrome it gives this message: 20 Answers ...
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Exception 'open failed: EACCES (Permission denied)' on Android

... in API level 19. Before API level 19, this permission is not enforced and all apps still have access to read from external storage. – AndroidGeek Jul 1 '15 at 8:15 1 ...