Learning Spark
Holden Karau & Andy Konwinski & Patrick Wendell & Matei Zaharia
Network Security Bible
Eric Cole & Ronald L. Krutz & James Conley
Practical Monitoring
Mike Julian
The Art of Writing Efficient Programs
Fedor G. Pikus
Transitioning to Java
Ken Fogel
Test-Driven Development with Java
Alan Mellor
Practical Design Patterns for Java Developers
Miroslav Wengner
Persistence Best Practices for Java Applications
Otávio Santana & Karina Varela
Learn Java 17 Programming, Second Edition
Nick Samoylov
Java Memory Management
Maaike van Putten & Sean Kennedy