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ValueError: setting an array element with a sequence
...aped like a multi-dimensional array. For example
numpy.array([[1,2], [2, 3, 4]])
or
numpy.array([[1,2], [2, [3, 4]]])
will yield this error message, because the shape of the input list isn't a (generalised) "box" that can be turned into a multidimensional array. So probably UnFilteredDuringE...
How can I selectively escape percent (%) in Python strings?
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answered May 21 '12 at 0:03
Nolen RoyaltyNolen Royalty
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Get the Query Executed in Laravel 3/4
How can I retrieve the raw executed SQL query in Laravel 3/4 using Laravel Query Builder or Eloquent ORM?
20 Answers
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Can't resize UIView in IB
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This setting worked for a ViewController.xib in Xcode 4.3.3: "Simulated metrics - Size: freeform". After that, the view size setting is enabled. Also remove the "View mode" scale to fill option (just below simulated metrics).
– defvol
Aug 18 ...
Replacements for switch statement in Python?
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answered Sep 13 '08 at 0:38
Greg HewgillGreg Hewgill
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How can I include a YAML file inside another?
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338
No, YAML does not include any kind of "import" or "include" statement.
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How to remove specific value from array using jQuery
I have an array that looks like this: var y = [1, 2, 3];
20 Answers
20
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Get statistics for each group (such as count, mean, etc) using pandas GroupBy?
...t once. This should give you the result you need:
df[['col1', 'col2', 'col3', 'col4']].groupby(['col1', 'col2']).agg(['mean', 'count'])
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In Visual Studio C++, what are the memory allocation representations?
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