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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def diff(local_path, remote_path):
 """Return true if local and remote paths differ in contents"""

    with hide('commands'):
        if isinstance(local_path, basestring):
            with open(local_path) as stream:
                local_content = stream.read()
        else:
            pos = local_path.tell()
            local_content = local_path.read()
            local_path.seek(pos)
        remote_content = StringIO()
        with settings(hide('warnings'), warn_only=True):
            if get(remote_path, remote_content).failed:
                return True
        return local_content.strip() != remote_content.getvalue().strip()