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Understanding the ngRepeat 'track by' expression
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Can I install the “app store” in an IOS simulator?
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Numpy array dimensions
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It is .shape:
ndarray.shape
Tuple of array dimensions.
Thus:
>>> a.shape
(2, 2...
count number of lines in terminal output
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Objective-C class -> string like: [NSArray className] -> @“NSArray”
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How to remove gaps between subplots in matplotlib?
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You can use gridspec to control the spacing between axes. There's more information here.
impor...
AngularJs ReferenceError: $http is not defined
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Failed to instantiate module [$injector:unpr] Unknown provider: $routeProvider
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What does a \ (backslash) do in PHP (5.3+)?
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\ (backslash) is the namespace separator in PHP 5.3.
A \ before the beginning of a function represents the Global Namespace.
Putting it there will ensure that the function called is from the global namespace, even if there is a function by the same name in the current na...
How do I reword the very first git commit message?
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