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python Programming Glossary: os.mkfifo

Create a temporary FIFO (named pipe) in Python?

http://stackoverflow.com/questions/1430446/create-a-temporary-fifo-named-pipe-in-python

This should work import tempfile temp_file_name mktemp os.mkfifo temp_file_name open temp_file_name os.O_WRONLY # ... some process.. and by extension tempfile.mkstemp but os.mkfifo throws OSError 17 File already exists when you run it on the.. security file fifo mkfifo share improve this question os.mkfifo will fail with exception OSError Errno 17 File exists if the..

Appending two CSV files column-wise

http://stackoverflow.com/questions/19948526/appending-two-csv-files-column-wise

# File B's rows outname 'joined' try os.unlink outname os.mkfifo outname except OSError pass with open outname 'w' as fout for..