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Why should text files end with a newline?
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Because that’s how the POSIX standard defines a line:
3.206 Line
A sequence of ze...
How to completely remove node.js from Windows
...d my previous version of node.js (0.8.11) and downloaded the latest, 0.10.24 from the node.js website and installed it. However, after running node --version , it still indicates that I'm running v0.8.11. Obviously, some stuff was left behind during the uninstall process, and it's causing me to hav...
Is there a function to make a copy of a PHP array to another?
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In PHP arrays are assigned by copy, while objects are assigned by reference. This means that:
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Importing modules from parent folder
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answered Apr 3 '09 at 14:09
hasenhasen
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How does one change the language of the command line interface of Git?
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Add these lines to your ~/.bashrc or ~/.bash_profile to force git to display all messages in En...
Python string class like StringBuilder in C#?
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edited Aug 24 '16 at 8:10
Ruud
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ans...
Drop unused factor levels in a subsetted data frame
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14 Answers
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Position of least significant bit that is set
...ast significant bit that is set in an integer, e.g. for 0x0FF0 it would be 4.
22 Answers
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Is it possible to modify variable in python that is in outer, but not global, scope?
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Adam WagnerAdam Wagner
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How to find index of list item in Swift?
...te is supported by another extension of CollectionType:
let arr2 = [1,2,3,4,5,6,7,8,9,10]
let indexOfFirstGreaterThanFive = arr2.indexOf({$0 > 5}) // 5
let indexOfFirstGreaterThanOneHundred = arr2.indexOf({$0 > 100}) // nil
Note that these two functions return optional values, as find did b...