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Inheritance and Overriding __init__ in python
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answered Apr 15 '09 at 20:49
S.LottS.Lott
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Count number of records returned by group by
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answered Feb 28 '11 at 20:14
gbngbn
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Input and output numpy arrays to h5py
...ort numpy as np
In [2]: import h5py
In [3]: a = np.random.random(size=(100,20))
In [4]: h5f = h5py.File('data.h5', 'w')
In [5]: h5f.create_dataset('dataset_1', data=a)
Out[5]: <HDF5 dataset "dataset_1": shape (100, 20), type "<f8">
In [6]: h5f.close()
You can then load that data back in ...
Scope of sessionStorage and localStorage
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answered Mar 20 '12 at 10:27
TalhaTalha
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Running a specific test case in Django when your app has a tests directory
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answered May 3 '11 at 20:20
Sam DolanSam Dolan
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How can I use break or continue within for loop in Twig template?
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answered Mar 20 '15 at 7:07
Victor BocharskyVictor Bocharsky
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Git: How to return from 'detached HEAD' state
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answered Aug 3 '12 at 18:20
eckeseckes
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R apply function with multiple parameters
...riedman) you can use mapply as follows:
vars1<-c(1,2,3)
vars2<-c(10,20,30)
mult_one<-function(var1,var2)
{
var1*var2
}
mapply(mult_one,vars1,vars2)
which gives you:
> mapply(mult_one,vars1,vars2)
[1] 10 40 90
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What are the differences between vector and list data types in R?
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edited Jan 29 at 17:20
answered Dec 21 '11 at 19:18
I...
Using sed, how do you print the first 'N' characters of a line?
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answered Feb 11 '09 at 20:42
Paul TomblinPaul Tomblin
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