Ricardo Mello articles - 14 total
Modeling Relationships With Hibernate ORM and MongoDB
In the previous article—Getting Started With Hibernate ORM and MongoDB—we learned how to configure...
Getting Started With Hibernate ORM and MongoDB
For years, Hibernate ORM has been one of the most popular frameworks in the Java ecosystem. It was...
Beyond Keywords: Hybrid Search With Atlas and Vector Search (Part 3)
Bringing together semantic vectors and exact keyword matching with $rankFusion If you’ve...
Beyond Keywords: Optimizing Vector Search With Filters and Caching (Part 2)
Enhancing precision with pre-filters and reducing costs with embedding caching Welcome...
Beyond Keywords: Implementing Semantic Search in Java With Spring Data (Part 1)
Building a semantic movie search app with embeddings and vector queries Have you ever...
Queryable Encryption With Spring Data MongoDB: How to Query Encrypted Fields
Information is one of the most valuable assets in computing and keeping it protected is even more...
MongoDB Aggregation Framework: A Beginner’s Guide
Finding exactly the data we need isn’t always a simple task. You’ve probably faced situations where...
MongoDB Compass — Convert Text into Queries with AI-Powered Natural Language
This is a tutorial for my YouTube Video In this tutorial, we’ll explore Query With Natural Language,...
Deploying a Quarkus Application to AWS Elastic Beanstalk
In this article, we will explore how to deploy a Quarkus application to Elastic Beanstalk, and take a...
Quarkus + Angular with Keycloak — Pt3
On this article, we 'll finish the development of our daily-quotes application. If you haven’t seen...
Quarkus + Angular with Keycloak — Pt2
On this article, we 'll continue the development of our daily-quotes application. If you haven’t seen...
Quarkus + Angular with Keycloak — Pt1
The purpose of this article is to explore the authentication mechanism of Keycloak. We are going to...
Binary Search in Java - How it works?
Searching and Sorting are fundamental bases of programming and all programmers has at some time...
What is a Binary Tree?
Trees are one of the most fundamental data structures to store data. Binary tree is defined as a...