Core Java
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FastClasspathScanner: Supercharging Classpath Scanning in Java
In large Java applications, classpath scanning is an essential operation, especially for frameworks or tools that rely on reflection-based operations,…
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jOOQ: SQL Made More Functional in Java
When working with databases in Java, developers typically use JDBC or ORM frameworks like Hibernate to interact with SQL databases.…
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Remove Non-alphabetic Characters From String Array Example
1. Introduction Removing non-alphabetic characters from a string is useful for an application that includes text search, match, and analysis.…
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Validate Objects In Yavi
Validation is a critical part of software development to ensure data integrity and correctness. Yavi (Yet Another Validator for Java)…
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Guide to Prometheus Java Client
Prometheus is an open-source monitoring solution designed for reliability and scalability. Let us delve into understanding the Java Prometheus client…
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Efficient JSON Parsing in Java: Jackson vs. Gson vs. JSON-B
Efficient JSON parsing is crucial for Java applications that handle data interchange. Three prominent libraries—Jackson, Gson, and JSON-B—offer robust solutions…
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OpenAPI 2 to OpenAPI 3 Upgrade In Java
OpenAPI, formerly known as Swagger, is a widely used specification for defining APIs. Converting an OpenAPI 2.0 (Swagger 2.0) specification…
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Exploring Jakarta Persistence 3.2
Jakarta Persistence (formerly JPA) is a key part of the Jakarta EE ecosystem, enabling developers to seamlessly map Java objects…
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Introduction to Apache Iceberg
In the ever-evolving world of big data, managing large-scale datasets efficiently has become a significant challenge for data engineers and…
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