Prototyping is my favorite part of programming. I like building new stuff and getting things working. It’s no surprise, then, that I am a big fan of MongoDB and NoSQL in general. Don’t get me wrong: I ...

A Spring Boot Microservice Example that includes Eureka Server, Zuul Gatway (JWT and RBA), Spring Cloud Config Server, Hystrix (Circuit Breaker) and three custom services for data. A production-ready ...

Data isn't just oil anymore; it’s the oxygen your enterprise breathes. In 2026, the volume of data flowing through the average mid-to-large enterprise isn't just massive—it’s complex, messy, and ...

Choosing a Java framework is not about which one is best, it's about accepting their tradeoffs of stability, flexibility and complexity. Here's how to evaluate each vs. your needs. Continue Reading ...

Nice — below is a full end-to-end, production-oriented article that walks you from design → infra → app → deployment → monitoring. It includes concrete config files, code snippets (Spring Boot), IAM ...

- Install Java JDK, Node.js, and PostgreSQL. - Install Gradle if not using the wrapper. 2. Backend Development with Spring Boot - Create a Spring Boot project using Spring Initializr, including ...

Get Trace ID from an exemplar in metrics, then query in Tempo. Query with histogram_quantile(.99,sum(rate(http_server_requests_seconds_bucket{application="app-a", uri ...

The Java ecosystem is bursting with tools and frameworks for just about every programming need. Here are seven open source Java projects you don't want to miss. The Java ecosystem is home to an ...

Ready to take the next step in your cloud career? These AWS cloud practitioner practice exam questions will test your knowledge about key AWS services and capabilities. Continue Reading ...