How to automatically save website CSS files every day?

Question

Backup

Is there a service or method, third-party from hosting and CMS, that would go every day and save css files from the site?
For example, as we do WebAchiveMachine, only in general access and with settings.
I know about http://archive.is, but will it save there every day?

Answer 1

wget

Answer 2

Run cron something like this:

wget -r -p -A .css -P<префикс директории - к примеру дата сохранения> <урл сайта>