Spring Boot
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Enterprise Java
Tracking Application Startup in Spring
Application startup performance is important for modern Spring applications. A slow startup can increase deployment time, delay container readiness, and…
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Enterprise Java
Spring Dynamic Authorization Scopes Example
Modern enterprise applications often require fine-grained access control where different users, clients, and business scenarios need different levels of permissions.…
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Enterprise Java
Feature Flags in Java: The Missing Piece That Makes Trunk-Based Development Work
A practical look at implementing release, ops, and experiment flags with Togglz and Unleash on Spring Boot 4 and the…
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Enterprise Java
Deploy Spring Boot with MySQL on Amazon EKS
Amazon Elastic Kubernetes Service (Amazon EKS) is one of the most popular managed Kubernetes platforms for running containerized applications in…
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Enterprise Java
Spring’s ApplicationContext Startup Is Slower Than You Think:Fix It With AOT and Lazy Init
A forensic diagnostic of where startup time actually goes — BeanFactory, condition evaluation, component scan, proxy generation — which knobs…
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Enterprise Java
Jakarta EE 11 Under the Hood: What Spring Boot 4 Inherits and What It Ignores
Spring Boot 4 has understandably grabbed most of the headlines in the Java ecosystem. However, underneath the excitement around Spring’s…
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Enterprise Java
GraalVM Native Image: Why Reflection Still Breaks in 2026 and How to Fix It
GraalVM Native Image has solved the startup time problem. A Spring Boot application that previously took 3–5 seconds to start…
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Enterprise Java
Apache Camel Observability: A Practical Guide
Modern integration applications often connect multiple services, APIs, messaging systems, and databases. As these integrations grow in complexity, monitoring and…
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Enterprise Java
Advanced and Dynamic Searching With Spring Data JPA
From the classic Specification API to the new PredicateSpecification in Spring Data 4.0, generic search criteria builders, Querydsl integration, and pagination — everything your…
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