Let's be honest, in typical programming world debugging is a pain in the ass. `printf` everywhere, rerun the code every time... Such a waste of time.
But Ruby... Ruby is different, is such a great language for introspection and live code analysis. Here's where Pry shines. During this talk we will meet Pry alongside some other tool in his universe, like `pry-rescue`, `pry-stack_explorer` and we will see how debugging a simple Ruby script or a large RubyOnRails application is easy, and fun!