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python Programming Glossary: itersProcessing single file from multiple processes in python http://stackoverflow.com/questions/11196367/processing-single-file-from-multiple-processes-in-python pool.append p # produce data with open source.txt as f iters itertools.chain f None num_workers for num_and_line in enumerate.. f None num_workers for num_and_line in enumerate iters work.put num_and_line for p in pool p.join # get the results..
http://stackoverflow.com/questions/13319049/matching-patterns-in-python re.compile ' s ' tag flags re.VERBOSE # escape in the text iters iter tag_regex.split invalid_xml 2 pairs izip_longest iters.. iter tag_regex.split invalid_xml 2 pairs izip_longest iters fillvalue '' # iterate 2 items at a time print ''.join escape..
izip_longest in itertools: How does rasing IndexError inside the iterator work? http://stackoverflow.com/questions/7392902/izip-longest-in-itertools-how-does-rasing-indexerror-inside-the-iterator-work fillvalue or raises IndexError fillers repeat fillvalue iters chain it sentinel fillers for it in args try for tup in izip.. it sentinel fillers for it in args try for tup in izip iters yield tup except IndexError pass When I was trying to understand.. except raise LongestExhausted fillers repeat fillvalue iters chain it sentinel fillers for it in args try for tup in izip..
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