Browse products

search

Categories

Product image for Practising Quarkus 2.x

Practising Quarkus 2.x

Develop an entire microservice application using Quarkus as well as MicroProfile and JPA

  • Course
  • By Antonio Goncalves
$19.99
Product image for Understanding Bean Validation 2.0

Understanding Bean Validation 2.0

Learn Bean Validation and use it to apply constraints, validate and write constraints

  • Course
  • By Antonio Goncalves
$9.99
Product image for Understanding JPA 2.2

Understanding JPA 2.2

Learn JPA, its annotations for mapping, as well as its query language, entity life cycle, etc.

  • Course
  • By Antonio Goncalves
$19.99
Product image for Understanding Quarkus 2.x

Understanding Quarkus 2.x

Learn Quarkus but also its ecosystem (Microservices, MicroProfile, GraalVM, Docker, K8s, etc.)

  • Course
  • By Antonio Goncalves
$29.99
Product image for eBook: Understanding LangChain4j

eBook: Understanding LangChain4j

Artificial Intelligence (AI) and Large Language Models (LLMs) are rapidly transforming the way we develop and interact with software applications. Integrating these advanced technologies into Java applications, however, can be a daunting task due to their complexity and the sheer volume of concepts involved. That’s where LangChain4j comes into play. In this fascicle, you will learn LangChain4j, the Java library that simplifies the integration of AI and LLMs into your applications. You will explore the fundamentals of AI, learn the history and evolution of AI models, and understand the core concepts of LangChain4j. From accessing and invoking large language models to manipulating embeddings in vector databases, you will gain hands-on experience through practical examples and code snippets. Additionally, you will discover advanced topics such as Retrieval-Augmented Generation (RAG), debugging, testing, and integrating LangChain4j with other technologies.

  • Course
  • By Antonio Goncalves
$19.99
Antonio Goncalves's Store logo
  • Browse products
  • HOME
  • E-BOOK
  • COURSES
  • BLOG
  • Sign up
  • Log in
© 2025 Antonio Goncalves's Store
Built with Teachable
  • LinkedIn
  • GitHub
  • Twitter
  • Terms of Use
  • Privacy Policy
Antonio Goncalves's Store logo

Main menu

Includes navigation links and user settings