如何转换SHELL运行的结果？

鸟哥のlinux

我在shell中执行得到以下结果：

Availability,Total Bytes Free,Disk Writes per Minute,Disk Reads per Minute,Use Percent

各个值以逗号隔开。现在我想得到以下结果：

{'m1':'Availability','m2':'Total Bytes Free','m3':'Disk Writes per Minute','m4':'Disk Reads per Minute','m5':'Use Percent'}

其中m1、m2、m3 ……自动增长赋值，该如何实现呢？

jason680

回复 1# 鸟哥のlinux

$ echo "Availability,Total Bytes Free,Disk Writes per Minute,Disk Reads per Minute,Use Percent" | awk -F, -vq="'" -vOFS=, '{for(n=0;n++<NF;){$n=q"m"n q":"q$n q}print "{"$0"}"}'
{'m1':'Availability','m2':'Total Bytes Free','m3':'Disk Writes per Minute','m4':'Disk Reads per Minute','m5':'Use Percent'}

   

waker

echo "Availability,Total Bytes Free,Disk Writes per Minute,Disk Reads per Minute,Use Percent"|awk -vFS=, -vOFS=, '{for(i=1;i<=NF;i++)$i="\047m"i":"$i"\047";print "{"$0"}"}'

鸟哥のlinux

回复 3# waker


    谢谢！

如果是这样子，以 “|”分隔:

1. 
   
2. 11193 | TM-5530 Linux File System /dev/sdb1 mounted on /home/html/xoda/files/Robert (local/ext2) 11194 | TM-5530 Linux Network Interface lo (loopback) 11195 | TM-5530 Linux Network Interface eth0 (ethernet)

复制代码

如何实现：

1. {"11193":"TM-5530 Linux File System /dev/sdb1 mounted on /home/html/xoda/files/Robert (local/ext2)", "11194":"TM-5530 Linux Network Interface lo (loopback)", "11195":"TM-5530 Linux Network Interface eth0 (ethernet)"}

复制代码

鸟哥のlinux

看来得好好学学AWK了~

鸟哥のlinux

回复 2# jason680

谢谢！

如果是这样子，以 “|”分隔:

1. 
   
2. 11193 | TM-5530 Linux File System /dev/sdb1 mounted on /home/html/xoda/files/Robert (local/ext2) 11194 | TM-5530 Linux Network Interface lo (loopback) 11195 | TM-5530 Linux Network Interface eth0 (ethernet)

复制代码

如何实现：

1. {"11193":"TM-5530 Linux File System /dev/sdb1 mounted on /home/html/xoda/files/Robert (local/ext2)", "11194":"TM-5530 Linux Network Interface lo (loopback)", "11195":"TM-5530 Linux Network Interface eth0 (ethernet)"}

复制代码

   

jason680

回复 6# 鸟哥のlinux

here you are

$ echo "11193 | TM-5530 Linux File System /dev/sdb1 mounted on /home/html/xoda/files/Robert (local/ext2) 11194 | TM-5530 Linux Network Interface lo (loopback) 11195 | TM-5530 Linux Network Interface eth0 (ethernet)" | perl -lape '{while(s/(\d+)\s*\|\s*(.+?)( \d+\s*\||$)/"$1":"$2",$3/){s/,$//};$_="{$_}"}'
{"11193":"TM-5530 Linux File System /dev/sdb1 mounted on /home/html/xoda/files/Robert (local/ext2)", "11194":"TM-5530 Linux Network Interface lo (loopback)", "11195":"TM-5530 Linux Network Interface eth0 (ethernet)"}