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You Changed the Data. Can You Prove When and Why?
How to build a production-grade audit trail in Java that survives incidents, compliance reviews, and uncomfortable questions.
8 hrs ago
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Markus Eisele
1
1
Stop Fighting SpringDoc: How Quarkus Makes OpenAPI Boring Again
Spring developers spend hours tuning OpenAPI configs that Quarkus generates correctly by default. This is how the zero-config model actually works.
Jan 26
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Markus Eisele
1
1
Offset Pagination Is Lying to You: Build Real Infinite Scroll with Quarkus
Why offset pagination collapses at scale and how a production-grade cursor design keeps PostgreSQL fast, predictable, and boring.
Jan 25
•
Markus Eisele
10
1
2
Your Second Reactive Messaging App: What Production Systems Actually Need
A hands-on Quarkus tutorial that turns a synchronous claims API into a resilient, message-driven system with Kafka and Reactive Messaging.
Jan 24
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Markus Eisele
6
1
1
The Dangerous Gap Between mTLS and Application Security
How to enforce client certificate rules correctly in Quarkus and why “trusted” certificates still get systems compromised
Jan 23
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Markus Eisele
2
1
The Quiet Cost of JavaScript Frameworks in Enterprise UIs
Building a fast, maintainable customer dashboard with Quarkus, Qute, and browser-native HTML
Jan 22
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Markus Eisele
5
3
1
Turning Images into Jigsaw Puzzles with Quarkus and Java 2D
A hands-on guide to multipart uploads, vector math, and image processing in a modern Java REST service
Jan 16
•
Markus Eisele
Why Retries Break Your Java APIs (And How Idempotency Fixes It)
How to make retries safe, prevent duplicate writes, and implement idempotency correctly with Quarkus
Jan 12
•
Markus Eisele
6
1
Your Quarkus Architecture Is Drifting. JQAssistant Can Prove It.
Using graph-based analysis to detect and prevent architectural decay in Java applications
Jan 9
•
Markus Eisele
7
3
Java 21 Virtual Threads Explained Through a Real Image Processing Service
Build a pixel-art converter with Quarkus using blocking I/O and clean synchronous code
Jan 3
•
Markus Eisele
12
1
4
The Adult in the Room: Why It’s Time to Move AI from Python Scripts to Java Systems
Python built the prototypes. Java builds the systems that survive scale.
Jan 1
•
Markus Eisele
12
6
3
From Script to Superpower: Modern Java with JBang Explained
Discover how to run Java instantly, manage dependencies inline, and build real CLI tools in one file.
Dec 30, 2025
•
Markus Eisele
9
1
2
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