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How to display a content in two-column layout in LaTeX?
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gsamaras
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answered Sep 29 '09 at 11:02
Rob Hyndman...
HTML Submit-button: Different value / button-text?
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PekkaPekka
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What is AF_INET, and why do I need it?
...es that your socket can communicate with (in this case, Internet Protocol v4 addresses). When you create a socket, you have to specify its address family, and then you can only use addresses of that type with the socket. The Linux kernel, for example, supports 29 other address families such as UNIX ...
How to use relative/absolute paths in css URLs?
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KobiKobi
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Qt: How do I handle the event of the user pressing the 'X' (close) button?
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4 Answers
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How to add an extra column to a NumPy array
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b = np.zeros((N,N+1))
b[:,:-1] = a
And timings:
In [23]: N = 10
In [24]: a = np.random.rand(N,N)
In [25]: %timeit b = np.hstack((a,np.zeros((a.shape[0],1))))
10000 loops, best of 3: 19.6 us per loop
In [27]: %timeit b = np.zeros((a.shape[0],a.shape[1]+1)); b[:,:-1] = a
100000 loops, best of ...
Showing Travis build status in GitHub repo
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How to add/update an attribute to an HTML element using JavaScript?
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Android - custom UI with custom attributes
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edited Jan 30 '14 at 4:14
uthark
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answe...
Pure virtual destructor in C++
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edited Jul 25 '14 at 0:08
answered Mar 10 '09 at 16:04
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