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How can I pass a member function where a free function is expected?
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There isn't anything wrong with using function pointers. However, pointers to non-static membe...
How to remove an element from a list by index
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18 Answers
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What is the pythonic way to detect the last element in a 'for' loop?
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154
Most of the times it is easier (and cheaper) to make the first iteration the special case inst...
Finding the index of an item in a list
..., "bar", "baz"] and an item in the list "bar" , how do I get its index ( 1 ) in Python?
31 Answers
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Convert Month Number to Month Name Function in SQL
I have months stored in SQL Server as 1,2,3,4,...12. I would like to display them as January,February etc. Is there a function in SQL Server like MonthName(1) = January? I am trying to avoid a CASE statement, if possible.
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Mapping two integers to one, in a unique and deterministic way
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how to check the dtype of a column in python pandas
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You can access the data-type of a column with dtype:
for y in agg.columns:
if(agg[y].dtyp...
Listing all permutations of a string/integer
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158
First of all: it smells like recursion of course!
Since you also wanted to know the principle,...