#This script is to parse data file:fun0(){##[INFO1]a=1 b=2 c=3[INFO2]a=7 b=8 c=9[INFO3]a=x b=y c=z }#! /bin/bashread Info Abc#echo $ ...
#This script is to parse data file:
fun0()
{
#[INFO3]a=x b=y c=zread Info Abcif [ "$Info" != "INFO1" -a "$Info" != "INFO2" -a "$Info" != "INFO3" ]sed '/^#\|^$/d' $1 | grep -A1 "$Info" | tail -1 | awk -F'[= ]+' -v var="$Abc" '{if(var==$1){print $2}#some NOTES
#awk 'BEGIN {FS="[= ]+"} {print $2}'fun1()
原标题:Using of grep sed awk on Linux
关键词:linux
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