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RSpec: What is the difference between a feature and a request spec?

What is the conceptual difference between Rspec's feature specs and request specs ? 1 Answer ...
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How to check the differences between local and github before the pull [duplicate]

Before using pull, I want to check if there are any differences between my local and github master. 3 Answers ...
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Sharing Test code in Maven

How can you depend on test code from another module in Maven? 4 Answers 4 ...
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Use of “global” keyword in Python

What I understand from reading the documentation is that Python has a separate namespace for functions, and if I want to use a global variable in that function, I need to use global . ...
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Error handling with node.js streams

What's the correct way to handle errors with streams? I already know there's an 'error' event you can listen on, but I want to know some more details about arbitrarily complicated situations. ...
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android:drawableLeft margin and/or padding

Is it possible to set the margin or padding for the image which we added with the android:drawableLeft ? 18 Answers ...
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How do you get the length of a string?

How do you get the length of a string in jQuery? 10 Answers 10 ...
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What's the best way to generate a UML diagram from Python source code? [closed]

A colleague is looking to generate UML class diagrams from heaps of Python source code. He's primarily interested in the inheritance relationships, and mildly interested in compositional relationships, and doesn't care much about class attributes that are just Python primitives. ...
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Inserting a Link to a Webpage in an IPython Notebook

How is this done? I'd like to have the link be in a markdown cell. 5 Answers 5 ...
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Callback to a Fragment from a DialogFragment

Question: How does one create a callback from a DialogFragment to another Fragment. In my case, the Activity involved should be completely unaware of the DialogFragment. ...