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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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JWT Authentication in Spring Boot: A Complete Guide for Java Backend Engineers

JWT Authentication in Spring Boot: A Complete Guide for Java Backend Engineers

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5 min read
Why I built Vaier

Why I built Vaier

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5 min read
Lombok vs Java Records: When to Use Which in 2026

Lombok vs Java Records: When to Use Which in 2026

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4 min read
Kafka DLQ Messages Stuck After Schema Change? Here's Why and How to Fix It

Kafka DLQ Messages Stuck After Schema Change? Here's Why and How to Fix It

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6 min read
Java Variables Explained — Simply and in Detail

Java Variables Explained — Simply and in Detail

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7 min read
Understanding Jenkins CI/CD Using a Tiny Java Project (A Beginner-Friendly Walkthrough)

Understanding Jenkins CI/CD Using a Tiny Java Project (A Beginner-Friendly Walkthrough)

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5 min read
Jooq util JooqTemplate Quickstart

Jooq util JooqTemplate Quickstart

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1 min read
When Did We Stop Laughing at Java? (And Why We Should Be Crying Instead)

When Did We Stop Laughing at Java? (And Why We Should Be Crying Instead)

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2 min read
Connecting to Redis cache and working with it

Connecting to Redis cache and working with it

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2 min read
Syntax is boring: A mental model to learning a new programming language fast!

Syntax is boring: A mental model to learning a new programming language fast!

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17 min read
TDD for Database Migrations: Stop Guessing if Your SQL Works

TDD for Database Migrations: Stop Guessing if Your SQL Works

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4 min read
Idempotency Keys in Spring Boot: Make POST Safe Against Retries

Idempotency Keys in Spring Boot: Make POST Safe Against Retries

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6 min read
A Guide to Stop Breaking Merges: Unifying Postman and REST Assured in Spring Boot

A Guide to Stop Breaking Merges: Unifying Postman and REST Assured in Spring Boot

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5 min read
Stop Paying a Streaming Bus to Carry Bytes That Live for Ninety Seconds

Stop Paying a Streaming Bus to Carry Bytes That Live for Ninety Seconds

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27 min read
When Two Containers on the Same Host Are Shouting Through a Load Balancer

When Two Containers on the Same Host Are Shouting Through a Load Balancer

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26 min read
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