99 Bottles of OOP (Milk, PHP)
Sandi Metz & Katrina Owen & TJ Stankus
Python One-Liners: Write Concise, Eloquent Python Like a Professional
Christian Mayer
Database Reliability Engineering
Laine Campbell & Charity Majors
Programming Ruby 3.3
Dave Thomas & Noel Rappin
Flowchart and Algorithm Basics: The Art of Programming
A. B. Chaudhuri