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I have a piece of code that’s removing some unwanted lines from a text file and writing the results to a new one:
f = open('messyParamsList.txt')
g = open('cleanerParamsList.txt','w')
for line in f:
if not line.startswith('W'):
g.write('%s\n' % line)
The original file is single-spaced, but the new file has an empty line between each line of text. How can I lose the empty lines?
You’re not removing the newline from the input lines, so you shouldn’t be adding one (
\n) on output.