cmd 'show environment' do |cfg|
    cfg.gsub! /^(LC.*\s+)\d+\s+$/, '\\1<hidden>'
    cfg.gsub! /^(\d\/\d\/\d.*\s+)\d+\s+$/, '\\1<hidden>'
    cfg.gsub! /^(\d+\/\S+\s+\S+\s+)\d+\.\d+\s+C(.*)/, '\\1<hidden>\\2'
    cfg.gsub! /^(LC.*\s+)\d+\.\d+\s+(C.*)$/, '\\1 <hidden> \\2'