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How can I shrink the drawable on a button?
...ort of bug in ScaleDrawables. you'll need to change the "level" programmatically. This should work for every button:
// Fix level of existing drawables
Drawable[] drawables = myButton.getCompoundDrawables();
for (Drawable d : drawables) if (d != null && d instanceof ScaleDrawable) d.setLeve...
Difference between array_map, array_walk and array_filter
...rray_filter . What I could see from documentation is that you could pass a callback function to perform an action on the supplied array. But I don't seem to find any particular difference between them.
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How to convert a Django QuerySet to a list
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Why not just call list() on the Queryset?
answers_list = list(answers)
This will also evaluate the QuerySet/run the query. You can then remove/add from that list.
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Why do we have to specify FromBody and FromUri?
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When the ASP.NET Web API calls a method on a controller, it must set values for the parameters, a process called parameter binding.
By default, Web API uses the following rules to bind parameters:
If the parameter is a "simple" type, Web API tries...
How to create EditText with cross(x) button at end of it?
...on, or is there any property for EditText by which it is created automatically? I want the cross button to delete whatever text written in EditText .
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getSupportActionBar from inside of Fragment ActionBarCompat
...Activity().
You'll need to cast it to an ActionBarActivity then make the call to getSupportActionBar().
((AppCompatActivity)getActivity()).getSupportActionBar().setSubtitle(R.string.subtitle);
You do need the cast. It's not poor design, it's backwards compatibility.
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How do I open the SearchView programmatically?
There is this widget for the ActionBar which called 'SearchView'.
When it's not in use, it looks like this:
7 Answers
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How to remove all CSS classes using jQuery/JavaScript?
Instead of individually calling $("#item").removeClass() for every single class an element might have, is there a single function which can be called which removes all CSS classes from the given element?
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How to handle code when app is killed by swiping in android?
...ist, none of the events like onPause() , onStop() or onDestroy() gets called rather the process is terminated. So if i want my services to stop, kill notifications and unregister listeners, how can i do that? I read quite a few articles and blogs but didn't get any useful information and I have...
How to make join queries using Sequelize on Node.js
...ook a bit complicated compared to what you posted, but what it does is basically just aliasing all columns of the users table to make sure they are placed into the correct model when returned and not mixed up with the posts model
Other than that you'll notice that it does a JOIN instead of selectin...