I'm trying to slice a dataframe based on list of values, how would I go about this?
Say I have an expression or a list l = [0,1,0,0,1,1,0,0,0,1]
How to return those rows in a dataframe, df, when the corresponding value in the expression/list is 1? In this example, I would include rows where index is 1, 4, 5, and 9.