end of file for large files
Bob Horvath
bob at horvath.com
Thu Nov 16 00:25:54 EST 2000
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Thu Nov 16 00:25:54 EST 2000
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doyen at mediaone.net wrote: > I'm very new at this, but after doing a > > try: > foile = open( filename, 'r') > except: > print 'error ' > return > > lines = file.readlines() > for line in lines: > blah > > I changed to this which I believe reads in a single line at a time > > for line n fileinput.input(filename) > lctr = lctr + 1 > processlines(line) > > I seems to work well for megabyte files, but I'm not sure what you mean > by 'large' > Also I'm not sure it would work for binary files. > > You should probably follow the advice of somebody who knows more about > what they're talking about though :-) > I am trying to help someone else out, so I don't have complete details, but the description of the file was a file that was essentially one very long (many MB) line that also included some unprintable characters. That makes me think anything that relies on readline will potentially fail.
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