aa0660 发表于 2018-8-19 06:56:26

linux shell 下下列出文件行号脚本

# vi number_nu  #!/bin/sh
  function list_num ()
  {
  FILENAME=$1
  if [ $# -ne 1 ];then
  echo "USEAGE: list_num arg ,arg is a chanchu file name"
  return 1
  fi
  LOOP=1
  while read LINE
  do

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