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How to optimize for-comprehensions and loops in Scala?

...t positive number that is evenly divisible by all of the numbers from 1 to 20?" 8 Answers ...
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What are the Ruby Gotchas a newbie should be warned about? [closed]

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Why do we use arrays instead of other data structures?

... 772 Time to go back in time for a lesson. While we don't think about these things much in our fancy ...
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Jar Mismatch Found 2 versions of android-support-v4.jar in the dependency list

I am trying to create 2 versions of an Android app (free/paid). I have an Android Library that contains files common to both. I created a new Android project and am trying to use the Library but get the error below: ...
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Import Error: No module named numpy

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How can I get the current network interface throughput statistics on Linux/UNIX? [closed]

... answered Feb 27 '09 at 20:45 Mehrdad AfshariMehrdad Afshari 379k8383 gold badges822822 silver badges775775 bronze badges ...
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OSX - How to auto Close Terminal window after the “exit” command executed.

...Sandy Chapman 9,83733 gold badges5353 silver badges6262 bronze badges answered Jul 28 '13 at 16:38 DukeDuke 2,37111 gold badge1313...
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Characters allowed in a URL

...1*( unreserved / sub-delims / ":" ) IPv6address = 6( h16 ":" ) ls32 / "::" 5( h16 ":" ) ls32 / [ h16 ] "::" 4( h16 ":" ) ls32 / [ *1( h16 ":" ) h16 ] "::" 3( h16 ":" ) ls32 / [ *2( h1...
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How to display nodejs raw Buffer data as Hex string

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Easiest way to upgrade eclipse 3.7 to 4.2 (Juno)

So since Eclipse juno is based on 4.2 instead of 3.7, what is the easiest way to upgrade to it, short of installing a separate copy of juno and re-installing all my existing plugins from 3.7 into it? ...