These are the best Udemy courses to learn Software Architecture in 2026 Hello friends, Software architecture is one of those skills that separates junior developers from…
A deep dive into Raft Leader Election — server roles, terms, heartbeats, RequestVote RPC, and a working Spring Boot + Docker simulation. Continue reading on Javarevisited »…
AI didn’t take developer jobs — it exposed the difference between those who understand code and those who just produce it. Continue reading on Javarevisited…
The code became faster. The team became smaller. And the company paid the real price. Continue reading on Javarevisited » This post first appeared on…
We tuned queries, tweaked caches, and stared at flame graphs for weeks. Then one Spring Boot upgrade quietly fixed what we couldn’t. Continue reading on…
My favorite courses to learn and master Spring AI in 2026 Hello friends, Artificial Intelligence is no longer a Python-only ecosystem.In 2026, Java developers can build…
You deploy a new feature. Tests pass. Code review done. Production looks normal. Continue reading on Javarevisited » This post first appeared on Read More
How one misconfigured TTL setting wiped 500K active sessions — and taught me why ‘flush all’ should require a blood oath The Slack notification arrived at 2:47 AM. “URGENT:…
Why AI agents were hard to build, and how MCP changed that Continue reading on Javarevisited » This post first appeared on Read More
14 tested ways to cut AI costs by 80% without losing quality Continue reading on Javarevisited » This post first appeared on Read More
My favorite courses to learn and master GitHub Copilot in 2026 Hello folks, GitHub Copilot has become one of the most powerful tools in a developer’s…
You start with a clean Spring Boot monolith. Three months in, everything still makes sense and you can understand how the code works. Continue reading…
A backend Java developer’s honest account of going from “what is a pipeline?” to understanding the full picture — told in the order that actually makes sense. I…
Java still powers the world… but if you’re starting fresh today, the choice isn’t so obvious anymore. Continue reading on Javarevisited » This post first…
A Better way to prepare for System Design Interview Hello friends, if you are a senior engineer then you may know that System Design is…