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How do you install Boost on MacOS?
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152
Download MacPorts, and run the following command:
sudo port install boost
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Java Enum Methods - return opposite direction enum
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edited Dec 21 '19 at 15:21
answered Sep 18 '13 at 23:01
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how to get android screen size programmatically, once and for all?
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Ankur
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answered Sep 10 '13 at 6:52
Cobra47Cobra47
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Good example of livelock?
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edited Sep 30 '15 at 17:42
answered Jan 14 '12 at 16:45
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must appear in the GROUP BY clause or be used in an aggregate function
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canada | zoro | 2.0000000000000000
spain | usopp | 5.0000000000000000
But you may also use window functions, which looks simpler:
SELECT cname, wmname, MAX(avg) OVER (PARTITION BY cname) AS mx
FROM makerar
;
The only thing with this method is that it will show all reco...
Outputting data from unit test in python
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Facundo CascoFacundo Casco
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PowerShell: Setting an environment variable for a single command only
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55
Generally, it would be better to pass info to the script via a parameter rather than a
global ...
Get the first element of each tuple in a list in Python [duplicate]
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5 Answers
5
Active
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Check if a dialog is displayed with Espresso
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denysdenys
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Efficient evaluation of a function at every cell of a NumPy array
...t numpy as np
def f(x):
return x * x + 3 * x - 2 if x > 0 else x * 5 + 8
f = np.vectorize(f) # or use a different name if you want to keep the original f
result_array = f(A) # if A is your Numpy array
It's probably better to specify an explicit output type directly when vectorizing:
f...