pixline

#!/bin/bash
# (C) 2008 Canonical Ltd.
# Author: Martin Pitt <martin.pitt@ubuntu.com>
# License: GPL v2 or later
# modified by David D Lowe and Thomas Detoux

# Debian 7 support by pixline <pixline@gmail.com>
# It NEEDS /bin/bash, dash won't work (sed issues).
#
# Setup user and temporary home directory for guest session.

lalinsky

def format_time(secs):
    return "%d:%02d" % (secs / 60, secs % 60)


def invert(arr):
    """
    Make a dictionary that with the array elements as keys and
    their positions positions as values.

    >>> invert([3, 1, 3, 6])