In a previous installment of this series, I wrote about adding a project-specific .pryrc to Ruby/Rails projects. However, over the past couple of years, IRB gained some nice features and I don’t use Pry much anymore because it’s one less dependency I need to worry about. That doesn’t mean I want to give up on per-project configuration files though, which turned out to be slightly more complicated with IRB. Configuration file lookup The way IRB and Pry load their configuration is signifi...