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Changing iframe src with Javascript

... radio button. For some reason my code is not working correctly and I am having trouble figuring out why. Here is what I have: ...
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How can I determine the URL that a local Git repository was originally cloned from?

I pulled a project from GitHub a few days ago. I've since discovered that there are several forks on GitHub, and I neglected to note which one I took originally. How can I determine which of those forks I pulled? ...
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Google Guava vs. Apache Commons [closed]

I was looking for a bidirectional map implementation in Java, and stumbled upon these two libraries: 5 Answers ...
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Django: Get list of model fields?

I've defined a User class which (ultimately) inherits from models.Model . I want to get a list of all the fields defined for this model. For example, phone_number = CharField(max_length=20) . Basically, I want to retrieve anything that inherits from the Field class. ...
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Why is the apt-get function not working in the terminal on Mac OS X v10.9 (Mavericks)?

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How to remove all subviews of a view in Swift?

I'm looking for a simple method to remove at once all subviews from a superview instead of removing them one by one. 20 Ans...
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In VIM, how do I break one really long line into multiple lines?

Say I have a super long line in the VIM editor (say around 300+ characters). How would I break that up into multiple lines so that the word boundaries roughly break at 80 characters? ...
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Default constructor with empty brackets

...re any good reason that an empty set of round brackets (parentheses) isn't valid for calling the default constructor in C++? ...
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How to convert an OrderedDict into a regular dict in python3

I am struggling with the following problem: I want to convert an OrderedDict like this: 8 Answers ...
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how to break the _.each function in underscore.js

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