My approach and mental model for scaling apps on Heroku. Read more and subscribe to the Mastering Heroku newsletter at https://masteringheroku.substack.

Here's video of my lightning talk at ...

RailsConf 2018: Opening Keynote: FIXME by David Heinemeier Hansson

Published on Mar 2, 2017http://www.rubyconf.org.auWe all use Bundler at some point, and most of us use it every day. But what does it do, exactly? Why .

Published on May 5, 2017RailsConf 2017: Perusing the Rails Source Code - A Beginners Guide by Alex KitchensOpen source projects like Rails are intimida.