Subscribe to Updates
Get notified when I publish new articles about Java, Spring, and web development.
Articles by Category
-
Java
- Sub-Agent Orchestration with Spring AI
- Sentiment Analysis in Java: Fast and Free
- Building Distributed Concurrency Control in Spring
- Fetching Logical Deleted Entities with JPA Like a PRO - Advanced Techniques for Accessing Archived Data
- How Spring Implements the Chain of Responsibility Pattern
- Understanding Spring's Proxy Pattern - How @Transactional, @Cacheable, and @Secured Actually Work
- Virtual Threads With Java 24 - Will it Scale?
- Implementing CQRS with Spring Modulith
- Multi-Layer Cache in Spring Boot
- Don't use Stream filter().map(); Use mapMulti() Instead
- Mastering Logical Deletion in Spring Boot with JPA - Enhancing @SQLDelete with Custom Parameters
- Spring Boot JSON Patch done Right
- Java Exception Anti-Patterns
- Firebase Auth With Spring Security
- Accelerate Spring Boot APP Start Time - Simply
- How to Configure AI Chat To Query APIs
- Retrieval Augmented Generation (RAG) with Spring, ReactJS, and PGVector
- TestContainers with Docker Compose in SpringBoot 3
- AWS Lambda with Java: Build, Deploy, Expose, Trace and Monitor
- Main() without Class (and it's not Kotlin)
- Tremendous Simplification of SpringBoot Development with TestContainers
- Java Efficient Patterns for Exception Handling
-
SpringBoot
- Fetching Logical Deleted Entities with JPA Like a PRO - Advanced Techniques for Accessing Archived Data
- Implementing CQRS with Spring Modulith
- Mastering Logical Deletion in Spring Boot with JPA - Enhancing @SQLDelete with Custom Parameters
- Spring Boot JSON Patch done Right
- Accelerate Spring Boot APP Start Time - Simply
- TestContainers with Docker Compose in SpringBoot 3
- Tremendous Simplification of SpringBoot Development with TestContainers
-
AI
- Speaking at Google DevFest Bari 2026: Beyond Naive RAG with Knowledge Graphs and GraphRAG
- You want to use a local coding agent to build software
- Integrating Neo4j with Claude Code via MCP: A Complete Guide
- Claude Code Agents MD Plugin
- Sub-Agent Orchestration with Spring AI
- Sentiment Analysis in Java: Fast and Free
- Chat GPT-4 is (Almost) Ready to ROCK
-
Security
-
Patterns
-
JsonPatch
-
Firebase
-
Exception
Total: 34
Best Articles on Medium
- Use your old Android Phone as an IP camera
- Achieve the Best Performance: Spring-Boot or Node-JS?
- Update Angular/React environment dynamically reading variables from Kubernetes ConfigMaps
-
Nov 9, 2026
Speaking at Google DevFest Bari 2026: Beyond Naive RAG with Knowledge Graphs and GraphRAG
On December 12, 2026, Fabio Montagna and I will be on stage at Google DevFest Bari to talk about overcoming the limits of Vector-only RAG using Knowledge Graphs and GraphRAG. -
Aug 9, 2026
You want to use a local coding agent to build software
Run a coding agent on your own Mac. No API keys, no rate limits, no vendor lock-in. -
Jul 30, 2026
Externalizing Domain Events to GCP Pub/Sub with Spring Modulith
A beach read - How to leverage the power of Spring Modulith events management with GCP pub-sub -
May 3, 2026
Integrating Neo4j with Claude Code via MCP: A Complete Guide
An end-to-end guide to run a local Neo4j instance, populate it with sample data, and connect it to Claude Code using the Model Context Protocol (MCP). -
Feb 18, 2026
Claude Code Agents MD Plugin
A plugin to keep codebases AI-agnostic by injecting agents.md. -
Feb 9, 2026
Sub-Agent Orchestration with Spring AI
How to implement sub-agent calling patterns in Spring AI for modular, cost-efficient AI workflows. -
Feb 5, 2026
Sentiment Analysis in Java: Fast and Free
How to implement a fast, free, and highly accurate financial sentiment analysis system using Spring Boot and Deep Java Library (DJL). -
Jan 31, 2026
The Nerd's Guide to Accountability - Treating Your Life Like a Software Project
Let's face it - most self-improvement advice is too "soft" for us. Vision boards? Affirmations? Rigid habit trackers that make you feel guilty for missing a day? -
Sep 19, 2025
Building Distributed Concurrency Control in Spring
How to protect scarce resources by making limits consistent in distributed apps. -
Sep 7, 2025
Why do some Developers resist using LLMs?
Limiting beliefs and how to overcome them.