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Single Line Nested For Loops

Wrote this function in python that transposes a matrix: 5 Answers 5 ...
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Chrome extension: accessing localStorage in content script

I have an options page where the user can define certain options and it saves it in localStorage: options.html 3 Answers ...
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What does “#define _GNU_SOURCE” imply?

Today I had to use the basename() function, and the man 3 basename ( here ) gave me some strange message: 4 Answers ...
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Python constructors and __init__

Why are constructors indeed called "Constructors"? What is their purpose and how are they different from methods in a class? ...
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Using TortoiseSVN how do I merge changes from the trunk to a branch and vice versa?

I've been reading up on branching/merging with Subversion 1.5 using the excellent and free Version Control with Subversion book. I think that I understand how to use the Subversion command line client to perform the actions that I need most often, which are: ...
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What character encoding should I use for a HTTP header?

I'm using a "fun" HTML special-character (✰)(see http://html5boilerplate.com/ for more info) for a Server HTTP-header and am wondering if it is "allowed" per spec. ...
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How to trigger event when a variable's value is changed?

I'm currently creating an application in C# using Visual Studio. I want to create some code so that when a variable has a value of 1 then a certain piece of code is carried out. I know that I can use an if statement but the problem is that the value will be changed in an asynchronous process so tech...
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When I catch an exception, how do I get the type, file, and line number?

Catching an exception that would print like this: 4 Answers 4 ...
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omp parallel vs. omp parallel for

... I don't think there is any difference, one is a shortcut for the other. Although your exact implementation might deal with them differently. The combined parallel worksharing constructs are a shortcut for specifying a parallel construct containing one worksharing construc...
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What do the plus and minus signs mean in Objective-C next to a method?

In Objective-C, I would like to know what the + and - signs next to a method definition mean. 4 Answers ...