What is AI? A Beginner’s Guide
#1 of our AI Beginners to Professional Series Continue reading on Javarevisited » This post first appeared on Read More
Read MoreWhat is AI? A Beginner’s Guide
How to Benchmark Java Code Properly
Why startTime / endTime Benchmarks Lie — And Why JMH Exists Continue reading on Javarevisited » This post first appeared on Read More
Spring Boot vs Quarkus vs Struts 2: A Practical Java Backend Benchmark
Same application, same dataset, same JVM: measuring how Spring Boot, Quarkus, and Struts 2 perform in real-world conditions. The Java backend ecosystem has evolved significantly…
stdio, SSE, Streamable HTTP : The MCP Transport Choice
Why SSE Dies in 2026 and How to Migrate Without Breaking Clients Continue reading on Javarevisited » This post first appeared on Read More
A Fantastic Journey of Distributed Transactions in Spring Boot
AI image A Fantastic Journey of Distributed Transactions in Spring Boot In modern microservice architectures, distributed transactions are one of the most challenging problems developers face.…
Singleton Bean Is Not Thread Safe — A Production Story
Why Singleton, Prototype, Request, and Session Scopes Behave Very Differently in Real Applications Continue reading on Javarevisited » This post first appeared on Read More
Why 99 Software Job Applications Failed Before One Finally Worked
I thought my experience would guarantee interviews. Continue reading on Javarevisited » This post first appeared on Read More
Temporal Burned Me in Production. Here’s Everything I Learned About Scaling It Right
Let me be brutally honest with you. When I first deployed Temporal in production, I thought I was done. Workflows were running. Activities were executing. Everything…
Prompt Injection Defense for Java Devs (Part 1): Locking Down Inputs, Outputs, and Tools
Every Spring Boot app shipping with an LLM is one user string away from a data leak. This is Part 1 of a two-part guide…
Method-Level Security: @PreAuthorize
Secure Your Business Logic with Spring Security Continue reading on Javarevisited » This post first appeared on Read More
I Tried 20+ Python DSA Courses with LeetCode Exercises on Udemy: Here Are My Top 5 Recommendations…
I Tried 20+ Python DSA Courses with LeetCode Exercises on Udemy: Here Are My Top 5 Recommendations for 2026 My favorite Udemy courses to learn Data…
I Tried 20+ Full Stack AI Engineering Courses on Udemy: Here Are My Top 5 Recommendations for 2026
My favorite Udemy Courses to Learn Full Stack AI Engineering in 2026 credit — Full Stack AI Engineering on Towards AI Academy Hello friends, If you want to become…
I Read 20+ Books on Artificial Intelligence, LLMs, and Agentic AI: Here Are My Top 10…
I Read 20+ Books on Artificial Intelligence, LLMs, and Agentic AI: Here Are My Top 10 Recommendations for 2026 My favorite books to learn Artificial Intelligence,…
NFC, Crypto, Biometrics, And A New Build Cloud
Last week was about defaults. This week is about device APIs moving into the framework core, a small simulator change that revolutionizes… Continue reading on…
MCP Tools, Resources, and Prompts : The 3 Primitives
Why Most MCP Servers Use Only One and Pay 7x in Tokens Continue reading on Javarevisited » This post first appeared on Read More