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How to manually include external aar package using new Gradle Android Build System

I've been experimenting with the new android build system and I've run into a small issue. I've compiled my own aar package of ActionBarSherlock which I've called 'actionbarsherlock.aar'. What I'm trying to do is actually use this aar to build my final APK. If I include the whole ActionBarSherloc...
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Why is it faster to check if dictionary contains the key, rather than catch the exception in case it

... On the one hand, throwing exceptions is inherently expensive, because the stack has to be unwound etc. On the other hand, accessing a value in a dictionary by its key is cheap, because it's a fast, O(1) operation. BTW: The correct way t...
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How to append a char to a std::string?

... It is more natural IMO for strings. push_back is container function, and a string is a specialized one in STL :) – AraK Sep 24 '09 at 14:38 6 ...
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Can I make a not submit a form?

...button type="button">Submit</button> In the words of the HTML Standard: "Does nothing." share | improve this answer | follow | ...
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How to encrypt/decrypt data in php?

I'm currently a student and I'm studying PHP, I'm trying to make a simple encrypt/decrypt of data in PHP. I made some online research and some of them were quite confusing(at least for me). ...
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Why invoke Thread.currentThread.interrupt() in a catch InterruptException block?

... This is done to keep state. When you catch the InterruptException and swallow it, you essentially prevent any higher level methods/thread groups from noticing the interrupt. Which may cause problems. By calling Thread.currentThread().interrupt(), you set the interrupt flag of the thread, s...
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How can I catch all the exceptions that will be thrown through reading and writing a file?

...ion that may get thrown is an Exception (Uppercase 'E'). If you want to handle your own exceptions first simply add a catch block before the generic Exception one. try{ }catch(MyOwnException me){ }catch(Exception e){ } ...
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Finding row index containing maximum value using R

... @bartektartanus And how do you suppose which.max figures out the max? :p – Nick Ulle Nov 29 '14 at 23:30 10 ...
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How can I propagate exceptions between threads?

... Sep 6 '15 at 21:22 Gerardo HernandezGerardo Hernandez 1,4301313 silver badges1919 bronze badges ...
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Change how fast “title” attribute's tooltip appears

...a browser dependent fashion. For example I remember differences between IE and FF when using \r\n inside it. Mozilla's docs explain the limits and functionality well. If you want customization you may take a look at third party plugins such as qTip2 which mimic it using divs and stuff and provide...