file comparison

[Xavier Ho]

On Fri, Jul 31, 2009 at 7:25 PM, learner learner <pyvault2.6 at gmail.com>wrote:

> Hi all,
>
> I want to compare two text files line by line and eliminate the
> matching/repeated line and store the unmatched/leftout lines into a third
> file or overwrite into one of them.
>

Sounds like homework to me. Why not look into:

- the file() function and its methods.

It's in the documentation.
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