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python Programming Glossary: mmap.mmapWhy doesn't Python's mmap work with large files? http://stackoverflow.com/questions/1661986/why-doesnt-pythons-mmap-work-with-large-files on this. My code is just f open 'somelargefile' 'rb' map mmap.mmap f.fileno 0 access mmap.ACCESS_READ So my question is am I missing..
Python: HTTP Post a large file with streaming http://stackoverflow.com/questions/2502596/python-http-post-a-large-file-with-streaming f open 'somelargefile.zip' 'rb' mmapped_file_as_string mmap.mmap f.fileno 0 access mmap.ACCESS_READ # Do the request request..
Search for string in txt file Python http://stackoverflow.com/questions/4940032/search-for-string-in-txt-file-python you can alleviate the possible memory problems by using mmap.mmap to create a string like object that uses the underlying file.. whole file in memory import mmap f open 'example.txt' s mmap.mmap f.fileno 0 access mmap.ACCESS_READ if 'blabla' in s print 'true'..
Searching for a string in a large text file - profiling various methods in python http://stackoverflow.com/questions/6219141/searching-for-a-string-in-a-large-text-file-profiling-various-methods-in-pytho 6s Search time ~ 0.36s Memory usage ~ 1.2GB 3 mmap i data mmap.mmap f.fileno 0 access mmap.ACCESS_READ ii result data.find search_str..
How to read lines from mmap file in python? http://stackoverflow.com/questions/8151684/how-to-read-lines-from-mmap-file-in-python file name path sys.exit 1 with open STAT_FILE r as f map mmap.mmap f.fileno 0 prot mmap.PROT_READ for line in map print line #.. of the lines of a mmap is with open STAT_FILE r b as f map mmap.mmap f.fileno 0 prot mmap.PROT_READ for line in iter map.readline..
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