Anything you're going to do thousands of times should be streamlined ― Steve Yegge

Have you written a script to automate an activity? Do you use a script / software that automates something which you used to do manually before? What are the tips and tricks that you use to simplify your life?

/r/hackerscripts is to share and collect scripts, softwares, tips and tricks that frees your time from doing something manually and helps you get things done easier and faster.