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IEnumerable vs List - What to Use? How do they work?

...an implementation of that behavior. When you use IEnumerable, you give the compiler a chance to defer work until later, possibly optimizing along the way. If you use ToList() you force the compiler to reify the results right away. Whenever I'm "stacking" LINQ expressions, I use IEnumerable, because...
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Why does this code using random strings print “hello world”?

... @Vulcan - the javadoc says that the seed is 48 bits. docs.oracle.com/javase/7/docs/api/java/util/Random.html. And besides, the actual seeds are 32 bit values. – Stephen C Mar 3 '13 at 4:58 ...
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Android image caching

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What Automatic Resource Management alternatives exist for Scala?

... community wiki 2 revschengpohi ...
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Determine if running on a rooted device

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How can I create a UIColor from a hex string?

...hex format string to an integer for use with this macro, see stackoverflow.com/questions/3648411/…. – devios1 Aug 14 '14 at 21:18  |  show 5...
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How to git-cherry-pick only changes to certain files?

... branch the changes made only to some of the files changed in a particular commit which includes changes to multiple files, how can this be achieved? ...
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Fastest way to serialize and deserialize .NET objects

... faster than a lot of other serializes out there, but is it actually fast, compared to manually parsing it? My god no. – BjarkeCK Jun 1 at 10:32 ...
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What is Turing Complete?

What does the expression "Turing Complete" mean? 14 Answers 14 ...
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How to convert a string to an integer in JavaScript?

... jsperf.com/performance-of-parseint/29 , hy @jedierikb i was edit jsperf link. Adding '4'>>0 and '4'>>>0. – emaniacs Jan 17 '14 at 10:41 ...