ext=`echo $f |awk -F- '{print $2}'`
ext=`echo $f |awk -F- '{print $2}'`
IP=`echo $IP_PORT|awk -F ":" '{print $1}'` PORT=`echo $IP_PO
求解释这行代码的意思.Data_Path=`echo $StrIni|awk -F$Sep '{print $1}'`;
awk -F ,'{if ($1!/\./) print $1","$3}' 和 awk -F"," 'NR==FNR{
awk -F:‘{gsub(/^[[:blank:]]+|[[:blank:]]+$/,"",$2); print $2
shell语句 file_date=`awk '{print $1}' *.log | sort -u | awk -F
ifconfig eth0 | awk -F"[ :]+" 'NR==2{print $4"/"$NF}' 结果:192
/bin/sh awk -F"|" '{print $2}' list | sed 's/^/1.rmvb_/g' |
awk -F', ' '{print $(NF-1)}'中NF-1是什么意思?
awk '{print $2}'
_Is_Upper=`echo $1|awk '{if($0~/[^A-Z]/) print "1"}'`
awk -F:'$3