parsing - reading header in python from csv -


is there way inject header array header vector in more efficient way without using packages such csv, pandas, etc...?

data = [] b = 1 open(datafile, "rb") f:     line in f:         if b:             header=line.strip('\n').split(',')             b = 0             continue         entries=line.strip('\n').split(',')         data.append(dict(zip(header,entries)))         #print data return data

if don't need go through same file twice, yielding values better returning list.

with open(datafile, "rb") f:     header = next(f).strip('\n').split(',')     line in f:         entry=line.strip('\n').split(',')         yield dict(zip(header,entry))

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