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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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Part 5 - IS-A Relationship (Inheritance) in Java

Part 5 - IS-A Relationship (Inheritance) in Java

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8 min read
How I Tamed Legacy Docker (v1.29) for Multi-Stage Microservice Builds

How I Tamed Legacy Docker (v1.29) for Multi-Stage Microservice Builds

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2 min read
Running Snyk on Real Legacy Java Code — The Full Unfiltered Results

Running Snyk on Real Legacy Java Code — The Full Unfiltered Results

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10 min read
Health Data Without Fake Certainty

Health Data Without Fake Certainty

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8 min read
🚀 Building Spring by Example

🚀 Building Spring by Example

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1 min read
PulseGuard: Real-Time Incident Observability with Java, OpenTelemetry & SigNoz

PulseGuard: Real-Time Incident Observability with Java, OpenTelemetry & SigNoz

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4 min read
Off-heap memory: where the JVM’s RAM goes

Off-heap memory: where the JVM’s RAM goes

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5 min read
Installing Apache Hadoop 3.4.2 on Linux 2026 (Single Node Cluster) Complete Step-by-Step Guide

Installing Apache Hadoop 3.4.2 on Linux 2026 (Single Node Cluster) Complete Step-by-Step Guide

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10 min read
Part 4 - Tightly Encapsulated Class in Java

Part 4 - Tightly Encapsulated Class in Java

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6 min read
Spring Batch DB Cluster Partitioning 3.0.0 — distributed partitioning with just a database, now on Spring Boot 4 & Java 21

Spring Batch DB Cluster Partitioning 3.0.0 — distributed partitioning with just a database, now on Spring Boot 4 & Java 21

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4 min read
Testing Solon Web Apps with @SolonTest and HttpTester

Testing Solon Web Apps with @SolonTest and HttpTester

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4 min read
Stop Cache Stampedes in Spring Boot 3: Ditch Distributed Locks for XFetch Probabilistic Expiration

Stop Cache Stampedes in Spring Boot 3: Ditch Distributed Locks for XFetch Probabilistic Expiration

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2 min read
Stop hand-juggling JAVA_HOME: automatic per-project JDK switching with Jolta

Stop hand-juggling JAVA_HOME: automatic per-project JDK switching with Jolta

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3 min read
The Hidden Cost of a Log Line : Sync/Async Flush and everything in Between

The Hidden Cost of a Log Line : Sync/Async Flush and everything in Between

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9 min read
Kafka record headers in Stateful Functions: closing a five-year-old gap

Kafka record headers in Stateful Functions: closing a five-year-old gap

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2 min read
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