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Mipmap drawables for icons

...misation. Mipmaps will not be stripped. Different home screen launcher apps on different devices show app launcher icons at various resolutions. When app resource optimization techniques remove resources for unused screen densities, launcher icons can wind up looking fuzzy because the launcher a...
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Angularjs Template Default Value if Binding Null / Undefined (With Filter)

... I made the following filter: angular.module('app').filter('ifEmpty', function() { return function(input, defaultValue) { if (angular.isUndefined(input) || input === null || input === '') { return defaultValue; } return input; ...
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When is it acceptable to call GC.Collect?

... and 2 - are now eligible for garbage collection, and that now would be an appropriate time to collect in terms of the small performance hit. A good example of this is if you've just closed a large form. You know that all the UI controls can now be garbage collected, and a very short pause as the f...
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Separate Back Stack for each tab in Android using Fragments

I'm trying to implement tabs for navigation in an Android app. Since TabActivity and ActivityGroup are deprecated I would like to implement it using Fragments instead. ...
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Using Django time/date widgets in custom form

... own ModelForm subclass for your model (best to put it in forms.py in your app), and tell it to use the AdminDateWidget / AdminTimeWidget / AdminSplitDateTime (replace 'mydate' etc with the proper field names from your model): from django import forms from my_app.models import Product from django.c...
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How to get the current URL within a Django template?

...it's nice to know that those middleware needs to be included to make this happen. – Marshall X Aug 26 '17 at 21:18 As ...
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What is the difference between ApplicationContext and WebApplicationContext in Spring MVC?

What is the difference between Application Context and Web Application Context? 5 Answers ...
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How to get current route in Symfony 2?

... With Twig : {{ app.request.attributes.get('_route') }} share | improve this answer | follow | ...
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What happened to “HelveticaNeue-Italic” on iOS 7.0.3

...ded my iPod touch to iOS 7.0.3 and "HelveticaNeue-Italic" seems to have disappeared. When I query on the phone with: 10 An...
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How to get current foreground activity context in android?

....VERSION_CODES.LOLLIPOP, this method is no longer available to third party applications: the introduction 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...