How Not to Suck at Microservices
Discover key strategies for successful microservices implementation, exploring various Java frameworks, tools, and deployment platforms. Learn to combine technologies for robust, scalable architectures.
Kubernetes and the 12 Factors Cloud Applications
Explore how Kubernetes complements the 12-factor app methodology for cloud-native development, with practical demos illustrating each principle for developers and operators.
Desugaring Kotlin Features and Their Performance Impact
Demystifying Kotlin features: bytecode compilation, performance comparisons with Java, and insights into extension methods, data classes, inlining, and null safety.
Serverless - Functions, Containers and Beyond
Explore serverless computing evolution, from AWS Lambda to container technologies and Firecracker. Learn about innovative offerings, future trends, and their impact on application architecture.
Live Coding Kotlin - Native Snake
Explore Kotlin/Native through live coding of a classic snake game, covering project setup, C library integration, memory management, native UI, and unit testing.
Proxy Deep Dive with Core Java
Explore advanced proxy patterns in Core Java, from basics to DynamicProxies and beyond. Learn to combine with other patterns for efficient, generic code and practical usage in projects.
Creating a Cloud-Native Microservice – Which Programming Mode Should I Use?
Explore MicroProfile and Spring for cloud-native microservices development, comparing features, benefits, and implementation through side-by-side analysis and practical demonstrations.
Entering the Fourth Dimension of OCR with Tesseract
Explore Tesseract OCR's capabilities, accuracy, and integration with Java projects. Learn how to process scanned text and assess its performance using real-world examples.
Project Helidon - Java Libraries for Microservices
Explore Helidon's Java libraries for microservices, featuring MicroProfile and Helidon Native models. Includes live demos of reactive web server, config, and security APIs.
Common Mistakes Made with Functional Java
Explore common pitfalls and best practices in functional Java programming to enhance code quality, readability, and efficiency in your projects.
Building an User Account Activation System From Almost Scratch
Explore a versatile account confirmation solution using Kafka event streaming for efficient user registration and activation processes.
Building Reactive Pipelines - How to Go from Scalable Apps to Scalable Systems
Explore reactive programming for system-wide scalability using Project Reactor, message brokers, and Spring Cloud Stream. Learn practical techniques for building performant and scalable reactive microservices.
DevOps – How to Deliver Great Products Faster
Discover strategies for successful DevOps transformation, focusing on cultural aspects and stakeholder relationships to deliver better products faster.
Micro Frontends – A Strive for Fully Verticalized Systems
Explore micro frontends as a solution to frontend monoliths. Learn implementation approaches, benefits, challenges, and key concepts to make informed architectural decisions.
Delivering Fast and Beautiful Images and Video
Strategies for efficient delivery of optimized images and videos across devices, focusing on responsive design, lazy loading, and format selection for improved website performance.
What Is the Point of Quantum?
Explore quantum computing's potential in chemistry and cryptography through practical demonstrations using IBM Q and Q#, including implementations of Shor's and Grover's algorithms.
Reactive Relational Database Connectivity
Explore reactive programming for relational databases with R2DBC, learning its API, benefits, and how it compares to JDBC's successor ADBA. Gain insights into nonblocking connectivity and Spring Data integration.
Transactions and Concurrency Control Patterns
Explore data integrity in enterprise systems through transaction isolation levels, locking mechanisms, and concurrency control strategies for databases and Hibernate caching.
Building a Healthy On-Call Culture
Strategies for building a healthy on-call culture, focusing on transparency, shared responsibility, preparedness, system resilience, actionable alerts, and continuous learning to improve incident response and team well-being.
Quarkus - The Supersonic and Subatomic Java
Discover Quarkus: a revolutionary Java framework for ultra-fast, lightweight web applications. Learn techniques for optimizing performance, reducing resource usage, and enhancing developer experience with familiar technologies.
Live Kubernetes Debugging with the Elastic Stack
Hands-on guide to troubleshooting Kubernetes apps using Elastic Stack, covering health checks, monitoring, tracing, logs, and deployment analysis for efficient problem-solving.