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How to normalize a NumPy array to within a certain range?

After doing some processing on an audio or image array, it needs to be normalized within a range before it can be written back to a file. This can be done like so: ...
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How to smooth a curve in the right way?

Lets assume we have a dataset which might be given approximately by 9 Answers 9 ...
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CSS hexadecimal RGBA?

I know you can write ... 12 Answers 12 ...
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100% width Twitter Bootstrap 3 template

I am a bootstrap newbie and I have a 100% wide template that I want to code with bootstrap. The first column begins at the left corner and I have a Google map the stretches to the rightmost. I thought I could do this with container-fluid class, but that doesn't seem to be available any longer. I h...
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Why use strong named assemblies?

What are the advantages of using strong named assemblies? 4 Answers 4 ...
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Numpy: Get random set of rows from 2D array

I have a very large 2D array which looks something like this: 7 Answers 7 ...
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Remove rows with duplicate indices (Pandas DataFrame and TimeSeries)

I'm reading some automated weather data from the web. The observations occur every 5 minutes and are compiled into monthly files for each weather station. Once I'm done parsing a file, the DataFrame looks something like this: ...
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Geometric Mean: is there a built-in?

I tried to find a built-in for geometric mean but couldn't. 9 Answers 9 ...
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How to programmatically set drawableLeft on Android button?

I'm dynamically creating buttons. I styled them using XML first, and I'm trying to take the XML below and make it programattic. ...
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Generate array of all letters and digits

Using ruby, is it possible to make an array of each letter in the alphabet and 0-9 easily? 7 Answers ...