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Java

More than just a cup of coffee, Java is a high-level, class-based, object-oriented programming language that is designed to have as few implementation dependencies as possible.

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What is a string in Java?

What is a string in Java?

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1 min read
The debugging story behind PrematureCloseException in a high-volume bulk workflow

The debugging story behind PrematureCloseException in a high-volume bulk workflow

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1 min read
Building a Zero-Loss Kafka Consumer with Spring Kafka Retryable Topics

Building a Zero-Loss Kafka Consumer with Spring Kafka Retryable Topics

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8 min read
Process-First Design and the Independent Variation Principle: Two Paths to the Same Territory

Process-First Design and the Independent Variation Principle: Two Paths to the Same Territory

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7 min read
Serverless applications on AWS with Lambda using Java 25, API Gateway and Aurora DSQL - Part 5 SnapStart and full priming

Serverless applications on AWS with Lambda using Java 25, API Gateway and Aurora DSQL - Part 5 SnapStart and full priming

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9 min read
Stop Creating Throwaway Maven Projects Just to Try a Java Library

Stop Creating Throwaway Maven Projects Just to Try a Java Library

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3 min read
I Built a JVM Profiler That Points AI at Your Exact Line of Broken Code — Here's How It Works Under the Hood

I Built a JVM Profiler That Points AI at Your Exact Line of Broken Code — Here's How It Works Under the Hood

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9 min read
Modernizing Legacy Code with Konveyor AI: From EJB to Kubernetes

Modernizing Legacy Code with Konveyor AI: From EJB to Kubernetes

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3 min read
🚀 Day 17 of My Automation Journey – Understanding Abstraction & Final Keyword in Java

🚀 Day 17 of My Automation Journey – Understanding Abstraction & Final Keyword in Java

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3 min read
Design pattern visualization: Behavioral Design Patterns

Design pattern visualization: Behavioral Design Patterns

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12 min read
I Hacked the JVM to Visualize Algorithms Without Touching the Source Code

I Hacked the JVM to Visualize Algorithms Without Touching the Source Code

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4 min read
🚀 Day 19 of My Automation Journey – Method Overloading Tricky Questions

🚀 Day 19 of My Automation Journey – Method Overloading Tricky Questions

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5 min read
Understanding OAuth2 Flow with a Complete Java Servlet Demo (Step-by-Step)

Understanding OAuth2 Flow with a Complete Java Servlet Demo (Step-by-Step)

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7 min read
#20 Known is a drop! Switch statement & Switch Expression JAVA-Tricky Questions

#20 Known is a drop! Switch statement & Switch Expression JAVA-Tricky Questions

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4 min read
From CrewAI to Java: Multi-Agent Orchestration Without Python

From CrewAI to Java: Multi-Agent Orchestration Without Python

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5 min read
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