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nonlocal keyword in Python 2.x

I'm trying to implement a closure in Python 2.6 and I need to access a nonlocal variable but it seems like this keyword is not available in python 2.x. How should one access nonlocal variables in closures in these versions of python? ...
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GitHub Error Message - Permission denied (publickey)

Anybody seen this error and know what to do? 36 Answers 36 ...
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Can't Find Theme.AppCompat.Light for New Android ActionBar Support

... You need to do next: File->Import (android-sdk\extras\android\support\v7). Choose "AppCompat" Project-> properties->Android. In the section library "Add" and choose "AppCompat" That is all! Note: if you are using "android:showAsAction" in men...
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How to get HTML 5 input type=“date” working in Firefox and/or IE 10

.../modernizr-custom.js"></script> <!-- polyfiller file to detect and load polyfills --> <script src="http://cdn.jsdelivr.net/webshim/1.12.4/polyfiller.js"></script> <script> webshims.setOptions('waitReady', false); webshims.setOptions('forms-ext', {types: 'date'});...
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Execute JavaScript code stored as a string

... yes and no: with eval code would be also executed, while with Function() code isn't executed until F() (use case? check for syntax error but don't want to execute the code) – G3z Jan 3 '15 a...
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Can you turn off Peek Definition in Visual Studio 2013 and up?

In Visual Studio 2013 and up, there is the Peek Definition feature when you Ctrl + Click. At first I thought this was cool, but I have found that the majority of the time, I need to click the Promote to Document button, since I make lots of changes to the files I Ctrl + Click on. But after Googl...
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Cropping an UIImage

...a scaled chunk of the center of the image - I use this to take a UIImage and return a small, square representation of an image, similar to what's seen in the album view of the Photos app. (I know I could use a UIImageView and adjust the crop mode to achieve the same results, but these images are...
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How to trigger a phone call when clicking a link in a web page on mobile phone

...el: scheme. So use <a href="tel:555-555-5555">555-555-5555</a> and you should be good to go. If you want to use it for an image, the <a> tag can handle the <img/> placed in it just like other normal situations with : <a href="tel:555-555-5555"><img src="path/to/phon...
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Applying a git post-commit hook to all current and future repos

I've written a Git post-commit hook and it works correctly. However, I want to add this hook to apply to all current (and future) git repositories I am working on. I tried adding the hook to my ~/.git/hooks/ instead of in the hooks directory in the project directory, however, this did not seem t...
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Make copy of an array

...Let's say a = [1,2,3,4,5] . I need to make an exact duplicate copy of a and call it b . If a were to change to [6,7,8,9,10] , b should still be [1,2,3,4,5] . What is the best way to do this? I tried a for loop like: ...