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Enterprise Java
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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Enterprise Java
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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Core Java
How to Install Java on Windows
Java remains one of the most widely used programming languages and platforms in the world. Installing Java on Windows is…
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Core Java
Effective Strategies for Unit Testing MapStruct-Generated Mappers
MapStruct is a powerful Java annotation processor that generates type-safe, performant mappers at compile time, eliminating the need to write…
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Core Java
Java RecordBuilder Example
Java RecordBuilder helps generate builder classes for Java records, making object creation easier and cleaner. In this article, let us…
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Enterprise Java
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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Core Java
Fixing Hibernate @ManyToOne and @Column AnnotationException
Hibernate developers sometimes encounter the error AnnotationException @ManyToOne and @Column when incorrectly mapping entity relationships. Let us delve into understanding…
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Enterprise Java
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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Core Java
Fix āIllegal Repetitionā PatternSyntaxException in Java
In Java, regular expressions (regex) offer powerful string matching capabilities via the java.util.regex package. However, writing incorrect regex patterns can…
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