Guiding Star OKRs
Staffan Nöteberg
Spenditude
Paul Gordon & Janine Robertson
Scaling PHP Applications
Steve Corona
Practical Cryptography in Python
Seth James Nielson & Christopher K. Monson
From Ruby to Elixir
Stephen Bussey
Programming Ruby 3.3
Dave Thomas & Noel Rappin
Programming Ruby 3.2
Noel Rappin & Dave Thomas
Polished Ruby Programming
Jeremy Evans
99 Bottles of OOP (Milk, Ruby)
Sandi Metz & Katrina Owen & TJ Stankus
99 Bottles of OOP (Beer, Ruby)