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Java Functional Programming Style — From Imperative to Functional: Iteration and Data…

In this article, we’ll explore how to convert iteration and data transformation operations from imperative style to functional style in… Continue reading on Javarevisited »…

Read MoreJava Functional Programming Style — From Imperative to Functional: Iteration and Data…

Bugfree.ai vs Codemia.io vs LeetCode? Which Is Better for System Design Interview in 2026?

Which is best for LeetCode Style System Design Interview Practice? Bugfree.ai? or Codemia.io? Hello guys, If you are preparing for System Design interview then you…

Read MoreBugfree.ai vs Codemia.io vs LeetCode? Which Is Better for System Design Interview in 2026?

Java 25: How Pattern Matching and Sealed Classes Made the Visitor Pattern Easy (Finally!)

Remember the Visitor pattern? You know, that design pattern that makes you write interfaces, accept methods, double dispatch and is… Continue reading on Javarevisited »…

Read MoreJava 25: How Pattern Matching and Sealed Classes Made the Visitor Pattern Easy (Finally!)

Understanding the State Pattern

When Objects Behave Differently Based on Their Mood Continue reading on Javarevisited » This post first appeared on Read More

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Real-Time Push Notifications with Spring Java Microservices

Hi All , This story is open to everyone; non-member readers can click this link to read the story. Continue reading on Javarevisited » This post…

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The Most Ridiculous Programming Interview Questions Ever Asked

We’ve all been there. You walk into a “technical” interview — nervous, hopeful, ready to talk about your skills — and then the interviewer… Continue reading on Javarevisited »…

Read MoreThe Most Ridiculous Programming Interview Questions Ever Asked

Top 5 Frontend Masters Courses to Learn C# and .NET in 2026

Top 5 Frontend Masters Courses to Learn C# and .NET in 2026 My favorite Frontend Masters Courses to learn C# and .NET in 2026 Hello guys, C# and .NET aren’t…

Read MoreTop 5 Frontend Masters Courses to Learn C# and .NET in 2026

Top 10 YouTube Channels to Follow for Java in 2025

Java remains one of the most popular and in-demand programming languages in the world, with over 9 million developers worldwide. Here are my top 10…

Read MoreTop 10 YouTube Channels to Follow for Java in 2025

How to Use Triggers in MySQL to Automate Data Integrity

When building applications, we often need to ensure that the data stored in a database is always correct and consistent. This concept is… Continue reading…

Read MoreHow to Use Triggers in MySQL to Automate Data Integrity

@Transactional Silently Failed in My Interview — And I Had No Idea Why

The interviewer asked me to debug this code. I spent 20 minutes confident it would work. It didn’t. The trap that 90% of Spring Continue…

Read More@Transactional Silently Failed in My Interview — And I Had No Idea Why

The JVM Flag That Made Our App 5x Faster

How we accidentally discovered that the JVM’s “safe” default settings were choking our Spring Boot app — and fixed it with one line Continue reading on Javarevisited…

Read MoreThe JVM Flag That Made Our App 5x Faster

Top 10 Agentic AI Frameworks to build AI Agents in 2026

Crew AI or Microsoft Autogen? here are top 10 Agentic AI framework developer should know to build production quality AI agents Hello guys, Agentic AI, systems…

Read MoreTop 10 Agentic AI Frameworks to build AI Agents in 2026

Adapting to AI: Why Human Resilience Is the New Skill That Matters

The Road to AI Equilibrium — Finding balance between disruption and opportunity Throughout our careers in IT, we’ve preached the virtues of durability, high availability, and fault…

Read MoreAdapting to AI: Why Human Resilience Is the New Skill That Matters

Why Senior Developers Never Write != null (And What They Do Instead)

Null checks make you feel safe, but they’re holding your Java code back. Here’s how seasoned engineers design systems where null isn’t… Continue reading on…

Read MoreWhy Senior Developers Never Write != null (And What They Do Instead)

What Really Happened When I Used Optional In My Java Code

How one small change taught me big lessons about clean and defensive programming in Java 🧠 The Background Every Java developer has faced it — the dreaded NullPointerException.…

Read MoreWhat Really Happened When I Used Optional In My Java Code
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