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Overriding a JavaScript function while referencing the original

I have a function, a() , that I want to override, but also have the original a() be performed in an order depending on the context. For example, sometimes when I'm generating a page I'll want to override like this: ...
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Python Anaconda - How to Safely Uninstall

I installed Python Anaconda on Mac (OS Mavericks). I wanted to revert to the default version of Python on my Mac. What's the best way to do this? Should I delete the ~/anaconda directory? Any other changes required? ...
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How to document a method with parameter(s)?

How to document methods with parameters using Python's documentation strings? 8 Answers ...
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Why it's not possible to use regex to parse HTML/XML: a formal explanation in layman's terms

There is no day on SO that passes without a question about parsing (X)HTML or XML with regular expressions being asked. 9 ...
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Static variables in JavaScript

How can I create static variables in Javascript? 42 Answers 42 ...
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Update Angular model after setting input value with jQuery

I have this simple scenario: 12 Answers 12 ...
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Android Endless List

How can I create a list where when you reach the end of the list I am notified so I can load more items? 10 Answers ...
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How does an underscore in front of a variable in a cocoa objective-c class work?

I've seen in a few iPhone examples that attributes have used an underscore _ in front of the variable. Does anyone know what this means? Or how it works? ...
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How do you print out a stack trace to the console/log in Cocoa?

I'd like to log the call trace during certain points, like failed assertions, or uncaught exceptions. 6 Answers ...
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Indent multiple lines quickly in vi

It should be trivial, and it might even be in the help, but I can't figure out how to navigate it. How do I indent multiple lines quickly in vi? ...