拆分字符串

shileiadmin

[root@localhost lx]# echo "30032100623172432001A2.7513200048009F9DD0D2214C00000001"|sed -e 's/\./\n/'
30032100623172432001A2
7513200048009F9DD0D2214C00000001

Shell_HAT

1. 
   
2. filename=30032100623172432001A2.7513200048009F9DD0D2214C00000001
   
3. aaa=${filename%.*}
   
4. bbb=${filename#*.}
   
5. echo $aaa
   
6. echo $bbb
   

复制代码

昭襄王

喜欢cut了

1. fname=30032100623172432001A2.7513200048009F9DD0D2214C00000001
   
2. no1=`echo $fname|cut -f 1 -d"."`
   
3. no2=`echo $fname|cut -f 2 -d"."`
   
4. echo $no1
   
5. echo $no2

复制代码

mgqw

围观破处{:3_191:}
这种分割awk和楼上cut一样简单：
  fname=30032100623172432001A2.7513200048009F9DD0D2214C00000001
  no1=$(echo $fname |  awk -F. '{print $1}')
  no2=$(echo $fname |  awk -F. '{print $2}')
  echo $no1
  echo $no2

zhujinzz

勤发贴,拿分,go