Getting Guestbook Notifications on EMail

I use this server to power the guestbook on my website, but it gets annoying to ssh into my server and see if there are any updates, and there mostly aren't any. So, I built a script and added it as a cronjob so I get updates if there are any new entries, once every morning, and once every night. #!/usr/bin/env bash entries = $( /root/go/bin/guestbook dump ) if [ -z " $( echo " $entries " | tr -d…