A Blog About Me

Technical blog by Anderson Alvarez Vásquez, also searchable as Anderson Alvarez Vasquez, Anderson Alvarez and andersonav91, about Ruby, Rails, Java, Redmine, PostgreSQL, SQL and backend engineering.

• Spring Boot Validation Explained with Practical Examples
• JPA vs Hibernate Explained for Backend Developers
• Spring Boot REST API Best Practices for Backend Developers
• ArrayList vs LinkedList in Java for Backend Developers
• HashMap vs ConcurrentHashMap in Java for Backend Developers
• Java Collections Framework Explained for Backend Developers