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How to randomly sort (scramble) an array in Ruby?
I'd like to have my array items scrambled.
Something like this:
5 Answers
5
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How to filter object array based on attributes?
I have the following JavaScript array of real estate home objects:
16 Answers
16
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deleting rows in numpy array
I have an array that might look like this:
6 Answers
6
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Pass array to ajax request in $.ajax() [duplicate]
I want to send an array as an Ajax request:
3 Answers
3
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Index all *except* one item in python
Is there a simple way to index all elements of a list (or array, or whatever) except for a particular index? E.g.,
9 An...
Find the most frequent number in a numpy vector
...ence/generated/numpy.bincount.html
and then probably use np.argmax:
a = np.array([1,2,3,1,2,1,1,1,3,2,2,1])
counts = np.bincount(a)
print(np.argmax(counts))
For a more complicated list (that perhaps contains negative numbers or non-integer values), you can use np.histogram in a similar way. Alterna...
Android: Create spinner programmatically from array
...ying to create a spinner programmatically and feeding it with data from an array, but Eclipse gives me a warning that I can't handle.
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How can I get enum possible values in a MySQL database?
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to convert the Type Value into an array using php I made like this: $segments = str_replace("'", "", $row[0]['Type']); $segments = str_replace("enum", "", $segments); $segments = str_replace("(", "", $segments); $segments = str_replace(")", "", $segments)...
Print array elements on separate lines in Bash?
How do I print the array element of a Bash array on separate lines? This one works, but surely there is a better way:
5 Ans...
Why are Perl 5's function prototypes bad?
...e a function like this:
sub mypush(\@@) { ... }
and call it as
mypush @array, 1, 2, 3;
without needing to write the \ to take a reference to the array.
In a nutshell, prototypes let you create your own syntactic sugar. For example the Moose framework uses them to emulate a more typical OO syn...