linux shell

为什么80%的码农都做不了架构师？>>>   

1. GetLogIP

#!/bin/bash
# $1 is the log filename

if [ "$1" == "" ]; then
        echo "param err, no log file"
        exit
fi
cat $1 | grep -a connect | awk -F "[|, ]" '{print $6}' | sort | uniq

 

转载于:https://my.oschina.net/guyson/blog/149046