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Testing modules in rspec
...have duplicate tests for each model (with few differences). Is there a way to DRY it up?
14 Answers
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Converting an integer to a hexadecimal string in Ruby
Is there a built in way to convert an integer in Ruby into its hexadecimal equivalent?
5 Answers
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How can I add new array elements at the beginning of an array in Javascript?
I have a need to add or prepend elements at the beginning of an array.
12 Answers
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Setting HttpContext.Current.Session in a unit test
I have a web service I am trying to unit test. In the service it pulls several values from the HttpContext like so:
14 A...
Xcode 4 - detach the console/log window
Is it possible to detach the console/log window in Xcode 4?
3 Answers
3
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How can I read a whole file into a string variable
I have lots of small files, I don't want to read them line by line.
5 Answers
5
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std::cin input with spaces?
The user wants to enter "Hello World". But cin fails at the space between the two words. How can I make cin take in the whole of Hello World ?
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How to check if an object is a generator object in python?
In python, how do I check if an object is a generator object?
9 Answers
9
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What do the arrow icons in Subclipse mean?
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When working with the Subversion repository, remote changes (those on the repository) are incoming changes (remote → local), while local changes are outgoing changes (local → remote).
In views that compare the local and remote copies, incoming changes are den...
How do I byte-compile everything in my .emacs.d directory?
I have decided to check out Emacs, and I liked it very much. Now, I'm using the Emacs Starter Kit , which sort of provides better defaults and some nice customizations to default install of Emacs.
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