Java
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Building Reliable API Tests With Microcks
Modern applications usually depend on several APIs and microservices. During development and testing, however, those dependencies may not always be…
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Clojure’s Software Transactional Memory vs. Locks and CAS in Java
A third way to coordinate shared state: optimistic, language-level, and modeled directly on database transactions. Most Java developers reach for…
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Spring Boot REST Docs Example
Spring Boot REST APIs are commonly documented using tools such as Swagger/OpenAPI. Another useful option is Spring REST Docs, which…
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Spring Boot CRUD Operations with Supabase
Spring Boot is widely used for building REST APIs and backend applications in Java. When an application needs persistent storage,…
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Java Scoped Values: A Practical Example
ScopedValue provides a way to share contextual data with methods without passing that data explicitly through every method parameter. A…
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Goroutines vs. Virtual Threads: Two Routes to Lightweight Concurrency, a Decade Apart
Go built its language around message passing from day one. Java spent thirty years on shared memory, then had to…
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Java Compact Source Files: No Class, No Static Main
Java has traditionally required a class and a static main method even for the smallest programs. Java 25 changes this…
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How to Fix Jackson LocalDate JSON Parse Errors
Jackson is one of the most commonly used libraries for converting JSON data into Java objects and vice versa. When…
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DB-Scheduler: A Reliable Scheduler for Java
Scheduling background jobs is a common requirement in Java applications. Applications often need to send notifications, generate reports, clean up…
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