I've done a lot of programming in public transport. It helps to shut out the environment with blasting black metal, pick an album that is almost entirely scream

I've done a lot of programming in public transport. It helps to shut out the environment with blasting black metal, pick an album that is almost entirely screaming tremolos, and then run a script with a sleep or Process.send_after or something that throws up send-notify bubbles when it's about time to pack up.