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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 ripping_of_cds():
    '''Install the tools ripit and burnit in order to rip and burn audio cds.

    More info: http://forums.debian.net/viewtopic.php?f=16&t=36826
    '''
    # install and configure ripit
    install_package('ripit')
    install_file_legacy(path='~/.ripit/config', username=env.user)
    # install burnit
    run('mkdir -p  ~/bin')
    install_file_legacy('~/bin/burnit')
    run('chmod 755 ~/bin/burnit')