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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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Solving LeetCode 2553: Separate the Digits in an Array using Java

Solving LeetCode 2553: Separate the Digits in an Array using Java

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2 min read
Pi Lightsaber Lab

Pi Lightsaber Lab

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4 min read
Stop Guessing Your Off-Heap Leaks: Debugging Project Panama Memory Arenas with JDK 26 JFR NMT Events

Stop Guessing Your Off-Heap Leaks: Debugging Project Panama Memory Arenas with JDK 26 JFR NMT Events

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2 min read
Add Basic Authentication (Console - based)

Add Basic Authentication (Console - based)

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1 min read
Query records using JooqTemplate

Query records using JooqTemplate

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Circuit Breakers Under Stress: Anatomy of a Payment Cascade

Circuit Breakers Under Stress: Anatomy of a Payment Cascade

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5 min read
Best Time to Buy and Sell Stock

Best Time to Buy and Sell Stock

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3 min read
Running a Tomcat App on ECS Fargate — A Complete Step-by-Step Guide

Running a Tomcat App on ECS Fargate — A Complete Step-by-Step Guide

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8 min read
OAuth2 Login with JWT and Refresh Tokens in Spring Boot — The Setup You'll Rebuild Every Time

OAuth2 Login with JWT and Refresh Tokens in Spring Boot — The Setup You'll Rebuild Every Time

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4 min read
Modern concurrency on the JVM: Coroutines and Loom

Modern concurrency on the JVM: Coroutines and Loom

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11 min read
Cell-Based Architecture: The Only Way to Survive the 2026 Agentic Loop Explosion

Cell-Based Architecture: The Only Way to Survive the 2026 Agentic Loop Explosion

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2 min read
5 Custom Java Collector Patterns That Replace Complex Stream Reduction Code

5 Custom Java Collector Patterns That Replace Complex Stream Reduction Code

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9 min read
Building MCP servers with Spring AI: a practical boundary for agents

Building MCP servers with Spring AI: a practical boundary for agents

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Java Constructors Demystified: What Happens Before Your Object Exists?

Java Constructors Demystified: What Happens Before Your Object Exists?

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4 min read
Custom OpenTelemetry Collector for Oracle WebLogic: Bringing Observability to Enterprise Java

Custom OpenTelemetry Collector for Oracle WebLogic: Bringing Observability to Enterprise Java

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4 min read
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