Egrep

• Man: https://linux.die.net/man/1/egrep

• aws ec2 describe-addresses | egrep -w "PublicIp|InstanceId"

Related

• grep -E

See also

• ack, ag, grep, egrep, fgrep, agrep, ngrep, pgrep, awk, sed, strings, tr, tail, mtail, git grep, wc, uniq, LogQL, findstr (Windows), rg, git-grep, cut