mtthlm
/ hosts.sh
Created
February 6, 2014 15:59
— forked from mikeflynn/etchosts.sh
Shell script for managing your /etc/hosts file
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| #!/bin/bash | |
| HOSTSFILE="/etc/hosts" | |
| BAKFILE="$HOSTSFILE.bak" | |
| DOMAINREGEX="^[a-zA-Z0-9]{1}[a-zA-Z0-9\.\-]+$" | |
| IPREGEX="^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$" | |
| URLREGEX="^https?:\/\/[a-zA-Z0-9]{1}[a-zA-Z0-9\/\.\-]+$" | |
| backup() { | |
| cat $HOSTSFILE > $BAKFILE |