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Why does csvwriter.writerow() put a comma after each character?

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How do I create a new branch?

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How to redirect single url in nginx?

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Pandas get topmost n records within each group

... value id 1 0 1 1 1 1 2 2 3 2 1 4 2 2 3 7 3 1 4 8 4 1 (Keep in mind that you might need to order/sort before, depending on your data) EDIT: As mentioned by the questioner, use df.groupby('id').head(2).reset_index(drop=True) to remo...
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std::back_inserter for a std::set?

... 140 set doesn't have push_back because the position of an element is determined by the comparator o...
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How to remove array element in mongodb?

... 242 Try the following query: collection.update( { _id: id }, { $pull: { 'contact.phone': { num...
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CSS vertical alignment of inline/inline-block elements

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How can I escape double quotes in XML attributes values?

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Comments in .gitignore?

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Converting a column within pandas dataframe from int to string

... 142 In [16]: df = DataFrame(np.arange(10).reshape(5,2),columns=list('AB')) In [17]: df Out[17]: ...