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Using getResources() in non-activity class
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You will have to pass a context object to it. Either this if you have a reference to the class ...
“CASE” statement within “WHERE” clause in SQL Server 2008
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Code MagicianCode Magician
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Check if an apt-get package is installed and then install it if it's not on Linux
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Oddly enough, I've recently discovered that dpkg-query used to return 1 on a missing package, now ( Ubuntu 12.04 ) returns 0, causing all so...
How to set entire application in portrait mode only?
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edited Jul 11 '15 at 9:04
answered Jul 19 '11 at 10:38
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Handlebars/Mustache - Is there a built in way to loop through the properties of an object?
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Built-in support since Handlebars 1.0rc1
Support for this functionality has been added to Hand...
What integer hash function are good that accepts an integer hash key?
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Knuth's multiplicative method:
hash(i)=i*2654435761 mod 2^32
In general, you should pick a multiplier that is in the order of your hash size (2^32 in the example) and has no common factors with it. This way the hash function covers all your hash space uniformly.
Ed...
How to add parameters to a HTTP GET request in Android?
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225
I use a List of NameValuePair and URLEncodedUtils to create the url string I want.
protected St...
Clear a terminal screen for real
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Use the following command to do a clear screen instead of merely adding new lines ...
printf ...
What is referential transparency?
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answered Mar 25 '12 at 12:03
Uday ReddyUday Reddy
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What's “P=NP?”, and why is it such a famous question? [closed]
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answered Sep 24 '08 at 15:20
DimaDima
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