datapile

Scalatra (we had to pick Sinatra on StackShare since Scalatra is has not yet been officially added) is the slickest (not to be confused with Slick for Scala) web/applet server framework we've had the pleasure of playing with in Scala.

For all intensive purposes, Scalatra is the Scala version of Sinatra (which for anyone who doesn't know is a Ruby web server DSL). Sinatra

You take a docker image of an OS, and then you add your application artifacts to it. BOOM! Magic. Docker

Namecheap is the best domain registrar in the universe, hands down. They provide a solid product (the domain-name blood that keeps us flowing online) at an extremely reasonable price, amazing management tools with a solid UI/UX on the control panel, and the CEO did an AMA on reddit (we love reddit). Namecheap

We use heroku PostgreSQL databases for testing alongside our sandboxed application(s) in heroku.

Extremely simple, practically a one-click setup. Heroku Postgres