Grab a book a day for free from Packt Pub, https://www.packtpub.com/packt/offers/free-learning.
Set yout credentials in the packt_auth.yaml file
---
PACKT_EMAIL: your www.packtpub.com email
PACKT_PASSWORD: your www.packtpub.com password
Add it as a cron
crontab -e
Within the open cron editor(assuming you clone it at $HOME)
0 14 * * * {your ruby path}/ruby {you packtgrab.rb path}/packtgrab.rb
or you could use it whatever you like... be creative
now go to https://www.packtpub.com and create an account they are awesome!
######This little program was inspired by https://github.com/draconar/grab_packt