What have I learned from the participation in hackathon RailsRumble 2015

We have failed but don't regret

At the middle of November our small team have participated in the RailsRumble hackathon. Despite we haven’t took any prize we were satisfied by the process itself and had some fun during it. And after a certain time, I want to share my thoughts about how it was generally and what lessons I have learned from that participation. »