I built a content management system back when that meant something like Slashdot instead of Wordpress. It powered many sites but the main one was https://www.c

I built a content management system back when that meant something like Slashdot instead of Wordpress. It powered many sites but the main one was https://www.coffeegeek.com https://www.coffeegeek.com. It was launched in 2001 and I stopped working on the software in 2007 and it continued to power that site, basically unchanged, until 2020. I think a 20 year run for a popular website and application was probably most impactful thing I've done.