Java Utilities

Some Java utilities

General

• Java Style Guide
• Code Conventions
• Java Programming Guidelines
• Java Magazine
• Java Cheat Sheet
• Using the Java Persistence API

Tutorials

• The Java Tutorials - Oracle
• Java Tutorial - W3Schools
• Java Tutorial - javaTpoint
• Java Programs - javaTpoint
• Programming by doing
• How to do in Java

Roadmaps

• Roadmap.io
• The 2023 Java Programmer RoadMap

Spring

• Spring.io

Free books

• English

  • Think Java - How to Think Like a Computer Scientist (Allen B. Downey, Chris Mayfield)
  • Open Data Structures (Pat Morin)

• Portuguese

  • Desenvolvimento Web com Spring Boot (Alexandre Afonso)

Free courses

• English
  • Java - Geeks for Geeks
  • HANDS ON DOCKER for JAVA Developers
  • Java Database Connection: JDBC and MySQL
  • Functional Programming in Java
• Portuguese
  • Java Básico / Java Intermediário / Estrutura de dados com Java - Loiane Groner
  • Java Básico / Java POO - Curso em Vídeo

Java Focused Blogs

• Mkyoung
• Java Deep
• Program Creek

YouTube Channels

• English

  • Java Brains

• Portuguese

  • Michelli Brito
  • Loiane Groner