Enterprise Java
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Docker-Powered Spring AI
Spring AI makes it easy to bring large language model (LLM) capabilities into Spring Boot applications. While cloud-based APIs like…
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How to Restart Failed Jobs in Spring Batch
In batch processing, jobs can fail for various reasons, including data issues, network problems, or unexpected exceptions. Restarting a failed…
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Kafka Security with SASL/PLAIN Authentication
Kafka is a distributed streaming platform widely used for building real-time data pipelines and streaming applications. Security is a critical…
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Paginating Data in Spring Boot GraphQL
GraphQL APIs can return large datasets, and without pagination, performance issues may arise. Spring Boot provides excellent support for GraphQL…
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Does @Transactional Work on Private Methods in Spring?
Spring’s @Transactional annotation is widely used to manage transactions declaratively in a Spring Boot application. It simplifies handling commit and…
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Secure Yet Developer-Friendly: Zero-Trust API Access with OAuth2 & JWT in Spring Boot
In an era where APIs are the backbone of modern applications, ensuring secure yet usable access control is no longer…
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Reactive Spring Data with R2DBC vs Blocking JPA: Throughput, Latency, and Developer Experience
Spring has long been the de facto framework for building Java web applications. But as applications grow in complexity and…
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Reactive Spring Data: When and How to Use Non-Blocking Repositories
A Pragmatic Guide to Reactive Repositories with MongoDB and R2DBC Over the last few years, reactive programming has gone from…
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Spring Authorization Server with Redis Integration
Spring Authorization Server is a powerful framework for implementing OAuth2 and OpenID Connect compliant Authorization Servers in a Spring Boot…
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