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How do I verify jQuery AJAX events with Jasmine?
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I feel like I need to provide a more up-to-date answer since Jasmine is now at version 2.4 and a few functions have changed from the version 2.0.
So, to verify that a callback function has been called within your AJAX request, you need to create a spy, add a callFake function to it then use the ...
How to manually create icns files using iconutil?
... has been broken in El Capitan? Upgraded my Mac to 10.11.3 and this script now returns "error: Unsuported image format" then "/Users/IconScript/MyIcon-osx.iconset:error: Variant named 'icon' contains no image resources." then "MyIcon-osx.iconset:error: Failed to generate ICNS." Tried the same script...
Best architectural approaches for building iOS networking applications (REST clients)
...esting in the problems of building approaches, which combine several well-known patterns and idioms. I think a lot of Fowler's enterprise patterns can be successfully applied to the mobile applications. Here is a list of the most interesting ones, which we can apply for creating an iOS application a...
Difference between attr_accessor and attr_accessible
...ode to (quickly) create setter and getter methods in a Class. That's all.
Now, what is missing as an explanation is that when you create somehow a link between a (Rails) model with a database table, you NEVER, NEVER, NEVER need attr_accessor in your model to create setters and getters in order to b...
How to publish a website made by Node.js to Github Pages?
I made a website using Node.js as the server. As I know, the node.js file should start working by typing commands in terminal, so I'm not sure if Github Pages supports node.js-hosting. So what should I do?
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The provider is not compatible with the version of Oracle client
... Sounds like the newer version makes it easier to find the dll's. Great! Now how long till oracle rolls them into one simple dll...
– Chris
Jan 5 '11 at 0:57
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Understanding Python super() with __init__() methods [duplicate]
..."UserDependency init'ed")
super(UserDependency, self).__init__()
Now remember, ChildB uses super, ChildA does not:
class UserA(ChildA, UserDependency):
def __init__(self):
print("UserA init'ed")
super(UserA, self).__init__()
class UserB(ChildB, UserDependency):
de...
What is the difference between a weak reference and an unowned reference?
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Both weak and unowned references do not create a strong hold on the referred object (a.k.a. they don't increase the retain count in order to prevent ARC from deallocating the referred object).
But why two keywords? This distinction has to d...
How can I obtain the element-wise logical NOT of a pandas Series?
... Pandas 0.13.0, Series are no longer subclasses of numpy.ndarray; they are now subclasses of pd.NDFrame. This might have something to do with why np.invert(s) is no longer as fast as ~s or -s.
Caveat: timeit results may vary depending on many factors including hardware, compiler, OS, Python, NumPy ...
Visual Studio keyboard shortcut to automatically add the needed 'using' statement
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Wow, didn't know about Ctrl+. or Alt+Shift+F10, but always wondered if there was such a short-cut. I also have a function lock keyboard, but it always remembers its state, so no problem here (Microsoft Natural Ergonomics Keyboard 4000).
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