Hardwood, the project Gunnar Morling kick-started handling of Parquet files in Java, reached version 1. Its multi-threaded approach and zero mandatory external dependencies promise a simpler, more ...

Spring AI 2.0 advances the Java framework for generative AI apps with a Spring Boot 4 baseline, cleaner agentic tooling, Model Context Protocol support and vendor-backed integrations including Azure ...

Abstract: Code fragments with identical or similar functionality are called code clones. This study aims to detect semantic clones in Java-based programs, focusing on the method-level granularity. To ...

This guide explores the process of validating and cleaning JSON data, ensuring proper structure, data types, and adherence to specified schemas for robust applications.

JDK 26 moves to general production availability. This short-term release is backed by six months of Premier-level support. Java Development Kit (JDK) 26, the latest standard Java release from Oracle, ...

This will take a few minutes. Attention: the generated file has a size of approx. 12 GB, so make sure to have enough diskspace. If you're running the challenge with a non-Java language, there's a ...

Abstract: PLN, as the Indonesian electricity company, has implemented large-scale monitoring systems. One of these monitoring systems is Wide Area Monitoring Systems (WAMS), which aims to monitor any ...

PostgreSQL with the pgvector extension allows tables to be used as storage for vectors, each of which is saved as a row. It also allows any number of metadata columns to be added. In an enterprise ...

I'm a software engineer with 7 years of experience. I enjoy data structure, graph theory, and distributed systems. In the previous article, we figured out how to implement server-side interceptors. In ...

This is an implementation of the single-step key derivation function as described in NIST SP 800-56C revision 1, chapter 4. It is an unopinionated approach towards the subject, allowing all 3 options ...