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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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Application events & ApplicationEventPublisher

Application events & ApplicationEventPublisher

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6 min read
How to secure a Spring WebFlux client application with OIDC (using pac4j)

How to secure a Spring WebFlux client application with OIDC (using pac4j)

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5 min read
Servlet model & DispatcherServlet flow

Servlet model & DispatcherServlet flow

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7 min read
Tapjacking Protection: Rejecting Android Touches Behind an Overlay

Tapjacking Protection: Rejecting Android Touches Behind an Overlay

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4 min read
Java Learning Series - Exploring Comparable and Comparator Interface and it's methods

Java Learning Series - Exploring Comparable and Comparator Interface and it's methods

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2 min read
Java Memory Model: How Multithreading Changes the Rules

Java Memory Model: How Multithreading Changes the Rules

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6 min read
RAG Without the Hype: Make Retrieval Observable, Testable, and Replaceable

RAG Without the Hype: Make Retrieval Observable, Testable, and Replaceable

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3 min read
Your Spring Boot App Starts in 3 Seconds. With GraalVM Native, It's 80ms.

Your Spring Boot App Starts in 3 Seconds. With GraalVM Native, It's 80ms.

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8 min read
Java 25 vs Java 27: Real Evolution or Just Hype?

Java 25 vs Java 27: Real Evolution or Just Hype?

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1 min read
The Wake-Up Call: Why I Decided to Become an AI Backend Engineer

The Wake-Up Call: Why I Decided to Become an AI Backend Engineer

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5 min read
The Cache Served a Price That Was Wrong, and Nothing Errored

The Cache Served a Price That Was Wrong, and Nothing Errored

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5 min read
SpEL basics

SpEL basics

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6 min read
I Built My Own Fail-Fast HashMap — Here's Why a Boolean Flag Wasn't Enough

I Built My Own Fail-Fast HashMap — Here's Why a Boolean Flag Wasn't Enough

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5 min read
The Database Tells You What Is. An Audit Trail Tells You What Happened

The Database Tells You What Is. An Audit Trail Tells You What Happened

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8 min read
Week 11 of #100DaysOfCode: Learning and Building Microservices with Spring Boot

Week 11 of #100DaysOfCode: Learning and Building Microservices with Spring Boot

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5 min read
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