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URLs: Dash vs. Underscore [closed]

... Reasonable guess, but as it turns out, totally untrue. -1. – Mark Amery Feb 4 '15 at 23:29 ...
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How to convert a java.util.List to a Scala list

... import scala.collection.JavaConversions._ will do implicit conversion for you; e.g.: var list = new java.util.ArrayList[Int](1,2,3) list.foreach{println} share | ...
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Difference between map, applymap and apply methods in Pandas

Can you tell me when to use these vectorization methods with basic examples? 10 Answers ...
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What is simplest way to read a file into String? [duplicate]

...ve one actual token, which is the entire file, so it can be read with one call to next(). There is a constructor that takes a File and a String charSetName (among many other overloads). These two constructor may throw FileNotFoundException, but like all Scanner methods, no IOException can be thrown...
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Create empty file using python [duplicate]

...mknod("newfile.txt") (but it requires root privileges on OSX). The system call to create a file is actually open() with the O_CREAT flag. So no matter how, you'll always open the file. So the easiest way to simply create a file without truncating it in case it exists is this: open(x, 'a').close() ...
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Python try…except comma vs 'as' in except

...s not required, since you don't have to specify it if you don't need it at all. – mercator Apr 13 '15 at 13:20 add a comment  |  ...
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\r\n, \r and \n what is the difference between them? [duplicate]

... \r is for Mac OS 9 and under (also back in the days when it was called System). Mac OS X mostly uses \n (and is a Unix). – Bruno Mar 15 '13 at 13:51 ...
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How to change the timeout on a .NET WebClient object

...> Public Class WebClient Inherits System.Net.WebClient Private _TimeoutMS As Integer = 0 Public Sub New() MyBase.New() End Sub Public Sub New(ByVal TimeoutMS As Integer) MyBase.New() _TimeoutMS = TimeoutMS End Sub ''' <summary> ''' S...
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How can two strings be concatenated?

...','b'),'blah', c(1,2,3)) results in "a blah 1" "b blah 2" "a blah 3". Basically, it creates a vector of strings the same length as the longest vector that's passed in, and loops the other vectors/strings to the same length. Plenty of room for accidental behaviour there. – naugh...
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How to print register values in GDB?

... info registers shows all the registers; info registers eax shows just the register eax. The command can be abbreviated as i r share | improve th...