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Using python map and other functional tools

... the different functions, but to access it directly from maptest: foos = [1.0,2.0,3.0,4.0,5.0] bars = [1,2,3] def maptest(foo): print foo, bars map(maptest, foos) With your original maptest function you could also use a lambda function in map: map((lambda foo: maptest(foo, bars)), foos) ...
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Sample random rows in dataframe

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FFmpeg: How to split video efficiently?

... -y -i input.ts -vcodec copy -acodec copy -ss 00:00:00 -t 00:30:00 -sn test1.mkv time ffmpeg -v quiet -y -i input.ts -vcodec copy -acodec copy -ss 00:30:00 -t 01:00:00 -sn test2.mkv echo "One command" time ffmpeg -v quiet -y -i input.ts -vcodec copy -acodec copy -ss 00:00:00 -t 00:30:00 \ -sn tes...
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What's the difference between echo, print, and print_r in PHP?

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How do I get bit-by-bit data from an integer value in C?

... 155 If you want the k-th bit of n, then do (n & ( 1 << k )) >> k Here we creat...
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How does tuple comparison work in Python?

... 196 Tuples are compared position by position: the first item of the first tuple is compared to the...
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How to install JSTL? The absolute uri: http://java.sun.com/jstl/core cannot be resolved

...n't know what I've done incorrectly, but I can't include JSTL. I have jstl-1.2.jar, but unfortunately I get exception: 16 ...
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How to reset radiobuttons in jQuery so that none is checked

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Memoization in Haskell?

... efficiently the following function in Haskell, for large numbers (n > 108) 8 Answers ...
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Accessing items in an collections.OrderedDict by index

... 181 If its an OrderedDict() you can easily access the elements by indexing by getting the tuples o...