def execute(self, ns, package_array):
        return for_each_package_specs(ns, package_array, 'remove',
                lambda identity: software.remove_package(ns, identity))
:rtype: (``list``) Packages from ``package_array``, that were
dataset/ETHPy150Open openlmi/openlmi-scripts/commands/software/lmi/scripts/software/cmd.py/Remove.execute