text: commandlinefu_id: 10004
  translator:
    weibo: ''
  hide: true
  command: |-
    perl -e '$f = join("", <>); for (0..127) {$_ = chr($_); if (/[[:print:]]/) {print if index($f, $_) < 0}} print "\n"'
  summary: |-
    Delimiter Hunting
  