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Does BroadcastReceiver.onReceive always run in the UI thread?

In my App, I create a custom BroadcastReceiver and register it to my Context manually via Context.registerReceiver . I also have an AsyncTask that dispatches notifier-Intents via Context.sendBroadcast . The intents are sent from a non-UI worker thread, but it seems that BroadcastReceiver.onRe...
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SQL Developer is returning only the date, not the time. How do I fix this?

Here's what SQL Develoepr is giving me, both in the results window and when I export: 7 Answers ...
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How to print an exception in Python?

... For Python 2.6 and later and Python 3.x: except Exception as e: print(e) For Python 2.5 and earlier, use: except Exception,e: print str(e) share | ...
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How to see if an object is an array without using reflection?

How can I see in Java if an Object is an array without using reflection? And how can I iterate through all items without using reflection? ...
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What is the difference between C# and .NET?

May I know what is the difference between C# and .NET? When I think of C#, right away I would say it is a .NET language, but when I search for job posts, they require candidates to have C# and .NET experience. Can someone give me an explanation? ...
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Determining type of an object in ruby

...he object, it returns its class. The name should be a dead giveaway. Class and Type are two completely different concepts in OO. – Jörg W Mittag Apr 2 '13 at 22:57 80 ...
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SQL - many-to-many table primary key

...ving a primary key on (col1,col2) is guaranteed unique (assuming your col1 and col2 values in the referenced tables are unique) and a separate index on (col2,col1) will catch those cases where the opposite order would execute faster. The surrogate is a waste of space. You won't need indexes on the ...
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Undo “git add ”?

I mistakenly added files using the command "git add dir". I have not yet run "git commit". Is there a way to remove this dir and everything contained within it from the commit? ...
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Pass mouse events through absolutely-positioned element

...operty that makes events "pass through" the element to which it is applied and makes the event occur on the element "below". See for details: https://developer.mozilla.org/en/css/pointer-events It is not supported up to IE 11; all other vendors support it since quite some time (global support was...
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req.query and req.param in ExpressJS

Suppose a client sends say Android (Key,value) pair in the request ........ which one to use ? 4 Answers ...