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| Date | Fri, 8 Nov 2013 12:04:55 -0600 |
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| Subject | Re: chunking a long string? |
| From | Skip Montanaro <skip@pobox.com> |
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> I have a long string (several Mbytes). I want to iterate over it in manageable chunks (say, 1 kbyte each). You don't mention if the string is in memory or on disk. If it's in memory: >>> for i in range(0, len(s), 10): ... print repr(s[i:i+10]) ... 'this is a ' 'very long ' 'string' If your string is on disk, just loop over an open file object, reading your chunk size every pass of the loop. Skip
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Re: chunking a long string? Skip Montanaro <skip@pobox.com> - 2013-11-08 12:04 -0600
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