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#!/bin/bash
if [ $# -eq 0 ]; then
  echo 'Usage: del file ...'
  exit
fi
if [ $1 = '.' -o $1 = '..' ]; then
  echo "Can't delete $1"
  exit
fi
for src_file in $@; do
  dst_dir="$HOME/.trashbin"
  src_filename=$(basename $src_file)
  dst_file="$dst_dir/$src_filename"
  log_file="$dst_dir/.log"
  #¼ì²éÔ´ÎļþÊÇ·ñ´æÔÚ
  if [ ! -e $src_file ]; then
    echo "\"$src_file\" dosen't exit"
    exit
  fi
  #´´½¨Ä¿±êÎļþ¼Ð
  if [ ! -e $dst_dir ]; then
    mkdir $dst_dir
  fi
  #Ñ¡ÔñºÏÊʵÄÄ¿±êÎļþÃû
  new_file=$dst_file
  i=0
  while true; do
    if [ ! -e $new_file ]; then
      break
    fi
    new_file="$dst_file.$((++i))"
  done
  dst_file=$new_file
  #Ö´ÐÐɾ³ý²Ù×÷
  mv $src_file $dst_file
  #Êä³öÐÅÏ¢²¢Ð´ÈëÈÕÖ¾Îļþ
  echo "$src_file -> $dst_file"
  echo "[$(date +'%m-%d %H:%M')] $src_file -> $dst_file" >> $log_file
done
°ÑÒÔÉÏÄÚÈݱ£´æÒ»¸ö¿ÉÖ´ÐеĽű¾ÎļþÀïÃæ£¬Èç”delete”£¬²¢È·±£½Å±¾ËùÔÚĿ¼±»Ìí¼Óµ½PATH»·¾³±äÁ¿ÀïÃæ¡£µ±ÄãҪɾ³ýÎļþµÄʱºò£¬¾ÍÓÃÕâ¸ö
deleteÃüÁî¡£¸ÃÃüÁîµÄÓ÷¨ºÍrm»ù±¾Ò»Ö£¬Ö§³ÖÒ»´Îɾ³ý¶à¸öÎļþ£¬Ò²Ö§³Ö”*”µÈͨÅä·û¡£É¾³ýµÄÎļþ±»±£´æµ½~/.trashbinĿ¼ÀïÃæ£¬Èç¹û
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ʵսLinux Bluetooth±à³Ì (Æß) SDPЭÒé

Service Discovery Protocol(SDP)ÌṩһÖÖÄÜÁ¦£¬ÈÃÓ¦ÓóÌÐòÓз½·¨·¢ÏÖÄÄÖÖ·þÎñ¿ÉÓÃÒÔ¼°ÕâÖÖ·þÎñµÄÌØÐÔ¡£
·þÎñ·¢ÏÖЭÒé(SDP»òBluetooth SDP)ÔÚÀ¶ÑÀЭÒéÕ»ÖжÔÀ¶ÑÀ»·¾³ÖеÄÓ¦ÓóÌÐòÓÐÌØÊâµÄº¬Ò⣬·¢ÏÖÄĸö·þÎñÊÇ¿ÉÓõĺÍÈ·¶¨ÕâЩ¿ÉÓ÷þÎñµÄÌØÕ÷¡£SDP¶¨ÒåÁËbluetooth client·¢ÏÖ¿ÉÓÃbluetooth server·þÎñºÍËüÃǵÄÌØÕ÷µÄ·½·¨¡£ ......

linux·þÎñÆ÷¼ä´«ÊäÎļþ

  ×î½ü¼¸Ì죬ÐèÒª´î½¨ÐµĿª·¢»·¾³£¬Êý¾Ý±¸·ÝÎļþ32G,ÐèÒªÒÆÖ²µ½ÆäËülinux·þÎñÆ÷ÉÏ¡£ ¿ÉÒÔ²ÉÓÃÈçϵÄÃüÁî´«ÊäÎļþ¡£
  1¡¢ scp Óû§Ãû@IP:Îļþ·¾¶ ±¾µØÂ·¾¶¡££¨ÐèÒª¸ù¾ÝÌáʾÊäÈëÃÜÂ룩
  ÀýÈ磺
  scp test@10.10.10.10:/mnt/sbap1210.dmp /data/sbap/myoraclebak
  2¡¢echo mget -c Òª´«Êäµ ......

linux ÄÚºËÆô¶¯´úÂë½âÊÍÍøÕ¾

http://tldp.org/HOWTO/Linux-i386-Boot-Code-HOWTO/kernel_head.html
http://bbs.tongji.net/thread-258437-1-1.html
http://www.diybl.com/course/6_system/linux/Linuxjs/200871/129588_6.html
http://mmdoc.sourceforge.net/mmdoc/node12.html ......

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