Hardened Ruby
Learn about common attack vectors and how to code defensively against them!
Course Category: Garden Paths
The Ruby Railyard
A guided tour through our Rails-specific topics.
The Stumpery
Welcome to the Graceful.Dev junk drawer, where we keep stuff that doesn't fit anywhere else...
Investigative Debugging
Investigative debugging is the practice of using the full diagnostic arsenal at our disposal, along with our special privileges as ma…
Deep Ruby
Understand Ruby better by digging deep into internals, implementations, and extending the language.
Beyond Ruby
A garden tour of programming languages, from a Rubyist's perspective.
Essential Ruby Gems
A handpicked toolbox of Ruby libraries that will make your life easier.
Functional Ruby
Apply functional ideas like Referential Transparency, Immutability, Functional Composition, and Pattern-Matching in practical, idiomatic Ruby code
Utility Ruby
Ruby has a secret hobby: acting as the perfect glue language for all kinds of utility work. Learn about Ruby's rich features for munging data and conn…
Sparkling Ruby
Learn tips, tricks, and gems for communicating interactively with users, at the command line and in other contexts.