linux删除一行中的前几个字符

netstat -an -t | grep ":3306" tcp 0 0 :::3306 :::* LISTEN tcp 0 0 ::ffff:192.168.0.128:3306 ::ffff:192.168.1.203:58468 ESTABLISHEDtcp 0 0 ::ffff:192.168.0.128:3306 ::ffff:192.168.0.88:65460 ESTABLISHEDtcp 0 0 ::ffff:192.168.0.128:3306 ::ffff:192.168.1.203:57018 ESTABLISHEDtcp 0 0 ::ffff:192.168.0.128:3306 ::ffff:192.168.0.88:65458 ESTABLISHEDtcp 0 0 ::ffff:192.168.0.128:3306 ::ffff:192.168.0.88:65459 ESTABLISHEDtcp 0 0 ::ffff:192.168.0.128:3306 ::ffff:192.168.0.88:65457 ESTABLISHED#netstat -an -t | grep ":3306" | grep ESTABLISHED | awk '{printf "%s %s\n",$5,$6}' ::ffff:192.168.1.43:49706 ESTABLISHED::ffff:192.168.2.8:52177 ESTABLISHED---方法1:# netstat -an -t | grep ":3306" | grep ESTABLISHED | awk '{printf "%s %s\n",$5,$6}' |sed 's/^::ffff://'192.168.1.43:49706 ESTABLISHED192.168.2.8:52177 ESTABLISHED---方法2:# netstat -an -t | grep ":3306" | grep ESTABLISHED | awk '{printf "%s %s\n",$5,$6}' |cut -c 8-192.168.1.43:49706 ESTABLISHED192.168.2.8:52177 ESTABLISHED

(以上内容不代表本站观点。)
---------------------------------