Pry Repl Ruby Development Console Analysis – Cobalt Blue Media Pry is a runtime development console and an IRB Ruby alternative. Pry is intended to be more than a replacement for IRB Ruby. It is an attempt to bring REPL-driven programming into the Ruby language. Ruby Pry: What is the Ruby programming language and what is it used for?Ruby is a programming language created by Yukihiro Matsumoto in J