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Phonegap Cordova installation Windows
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frigonfrigon
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Fast Bitmap Blur For Android SDK
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answered Jan 15 '10 at 2:03
LukeLuke
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Reverse Range in Swift
...sed() method on a range
for i in (1...5).reversed() { print(i) } // 5 4 3 2 1
Or stride(from:through:by:) method
for i in stride(from:5,through:1,by:-1) { print(i) } // 5 4 3 2 1
stide(from:to:by:) is similar but excludes the last value
for i in stride(from:5,to:0,by:-1) { print(i) } // 5 4 3...
Could not calculate build plan: Plugin org.apache.maven.plugins:maven-resources-plugin:2.5 or one of
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29 Answers
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How to insert element into arrays at specific position?
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23 Answers
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How can I check if a program exists from a Bash script?
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numpy: most efficient frequency counts for unique values in an array
...ence/generated/numpy.bincount.html
import numpy as np
x = np.array([1,1,1,2,2,2,5,25,1,1])
y = np.bincount(x)
ii = np.nonzero(y)[0]
And then:
zip(ii,y[ii])
# [(1, 5), (2, 3), (5, 1), (25, 1)]
or:
np.vstack((ii,y[ii])).T
# array([[ 1, 5],
[ 2, 3],
[ 5, 1],
[25, ...
How to redirect both stdout and stderr to a file [duplicate]
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If you want to log to the same file:
command1 >> log_file 2>&1
If you want different files:
command1 >> log_file 2>> err_file
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Get: TypeError: 'dict_values' object does not support indexing when using python 3.2.3 [duplicate]
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answered Jul 2 '13 at 17:10
andersschullerandersschuller
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adding noise to a signal in python
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You can generate a noise array, and add it to your signal
import numpy as np
noise = np.rando...