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Numpy how to iterate over columns of array?

... 228 Just iterate over the transposed of your array: for column in array.T: some_function(colum...
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How would you make two s overlap?

... natural layout */ left: 75px; top: 0px; width: 300px; height: 200px; z-index: 2; } #content { margin-top: 100px; /* Provide buffer for logo */ } #links { height: 75px; margin-left: 400px; /* Flush links (with a 25px "padding") right of logo */ } <div id="logo"> ...
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Python set to list

... 245 Your code does work (tested with cpython 2.4, 2.5, 2.6, 2.7, 3.1 and 3.2): >>> a = s...
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Is there any way to use a numeric type as an object key?

... a string via the toString method. > var foo = {} undefined > foo[23213] = 'swag' 'swag' > foo { '23213': 'swag' } > typeof(Object.keys(foo)[0]) 'string' share | improve this answe...
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Append a NumPy array to a NumPy array

... 234 In [1]: import numpy as np In [2]: a = np.array([[1, 2, 3], [4, 5, 6]]) In [3]: b = np.array...
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Extract substring using regexp in plain bash

... 211 Using pure bash : $ cat file.txt US/Central - 10:26 PM (CST) $ while read a b time x; do [[ $...
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How to find the key of the largest value hash?

I have the following hash {"CA"=>2, "MI"=>1, "NY"=>1} 7 Answers 7 ...
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How do you round a float to two decimal places in jruby

... | edited May 23 '17 at 12:18 Community♦ 111 silver badge answered May 5 '12 at 16:06 ...
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src/lxml/etree_defs.h:9:31: fatal error: libxml/xmlversion.h: No such file or directory

... 248 Install libxslt-devel & libxml2-devel using sudo apt-get install libxml2-dev libxslt1-dev...
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How can I profile Python code line-by-line?

...cProfile to profile my code, and it's been working great. I also use gprof2dot.py to visualize the results (makes it a little clearer). ...