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How to prevent http file caching in Apache httpd (MAMP)

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What is the correct way of using C++11's range-based for?

... the elements Let's consider a simple example: vector<int> v = {1, 3, 5, 7, 9}; for (auto x : v) cout << x << ' '; The above code prints the elements (ints) in the vector: 1 3 5 7 9 Now consider another case, in which the vector elements are not just simple integers, ...
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Generate a heatmap in MatPlotLib using a scatter data set

...matplotlib.pyplot as plt # Generate some test data x = np.random.randn(8873) y = np.random.randn(8873) heatmap, xedges, yedges = np.histogram2d(x, y, bins=50) extent = [xedges[0], xedges[-1], yedges[0], yedges[-1]] plt.clf() plt.imshow(heatmap.T, extent=extent, origin='lower') plt.show() This m...
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How do negated patterns work in .gitignore?

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AngularJS - wait for multiple resource queries to complete

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How to declare an array in Python?

... 365 variable = [] Now variable refers to an empty list*. Of course this is an assignment, not a...
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Base64 Decoding in iOS 7+

... 439 Swift 3+ let plainString = "foo" Encoding let plainData = plainString.data(using: .utf8) le...
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Joining two lists together

... Sipo 2,68333 gold badges2222 silver badges5050 bronze badges answered Oct 6 '09 at 21:24 ChrisF♦ChrisF ...
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How to add 30 minutes to a JavaScript Date object?

I'd like to get a Date object which is 30 minutes later than another Date object. How do I do it with JavaScript? 19 Answe...
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map vs. hash_map in C++

... 134 They are implemented in very different ways. hash_map (unordered_map in TR1 and Boost; use tho...