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Get item in the list in Scala?

... Use parentheses: data(2) But you don't really want to do that with lists very often, since linked lists take time to traverse. If you want to index into a collection, use Vector (immutable) or ArrayBuffer (mutable) or possibly Array (which is just a Java array, exc...
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Is there a way to 'uniq' by column?

...o you need the ,1 in -k1,1? why not just -k1? – hello_there_andy Nov 24 '14 at 20:10 19 @hello_th...
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Modifying location.hash without page scrolling

...reated and placed at the current location of the scroll. It's the same visually as position:fixed/top:0. Thus the scrollbar is "moved" to the exact same spot it currently is on. – Borgar Sep 29 '09 at 0:44 ...
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Why does Eclipse automatically add appcompat v7 library support whenever I create a new project?

Why does Eclipse automatically add appcompat v7 library support whenever I create a new project? 10 Answers ...
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Is it true that one should not use NSLog() on production code?

... line number to make it easier to track down log statements. #define DEBUG_MODE #ifdef DEBUG_MODE #define DebugLog( s, ... ) NSLog( @"<%p %@:(%d)> %@", self, [[NSString stringWithUTF8String:__FILE__] lastPathComponent], __LINE__, [NSString stringWithFormat:(s), ##__VA_ARGS__] ) #else ...
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Copying text with color from Notepad++

... There's a plugin called NppExport that does just that in a couple of available formats. If you don't have NppExport yet, you can download it through the inbuilt plugin manager. update As of version 6.1.5 (or maybe earlier) this ships with a s...
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Check if a number is int or float

...>> if isinstance(x, int): print 'x is a int!' x is a int! _EDIT:_ As pointed out, in case of long integers, the above won't work. So you need to do: >>> x = 12L >>> import numbers >>> isinstance(x, numbers.Integral) True >>> isinstance(x, int) F...
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How to make a Python script run like a service or daemon in Linux

...ass the Daemon class and override the run() method """ def __init__(self, pidfile, stdin='/dev/null', stdout='/dev/null', stderr='/dev/null'): self.stdin = stdin self.stdout = stdout self.stderr = stderr self.pidfile = p...
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How can you disable Git integration in Visual Studio 2013 permanently?

...isable the source control plugin going to: Tools / Options Check "Show all settings" Source Control / Plug-in Selection Set "Current source control plug-in" to "None" Then, as Ade Miller says: Restart Visual Studio. My Visual Studio was working really slow since the git plugging was enabled ...
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Is APC compatible with PHP 5.4 or PHP 5.5?

...hp 5.4 release (I wish they would have included APC in PHP core like originally planned). 14 Answers ...