FastAPI在API开发、微服务、AI部署等场景下表现惊艳，但在大型企业级全栈应用、CPU密集型计算等场景下，Spring Boot依然是更稳妥的选择。 前言 Java开发者也能看懂的Python高性能框架指南 最近这几年，Python在AI和数据处理领域如日中天，很多Java开发者也开始接触Python生态。 在Python的众多Web框架中，FastAPI的崛起速度让人瞠目结舌。 GitHu ...

Fix the “Login Pool Is Empty and Connection Creation Failed” error with 5 proven solutions for HikariCP, Spring Boot, MySQL, PostgreSQL, JDBC, and database connection pools.

Spring Batch is a powerful module of the Spring framework that provides out-of-the-box implementation for batch processing tasks. It is used in scenarios where data needs to be processed in multiple ...

Java 8 is the crucial first piece of our puzzle, as Cassandra relies on it fundamentally to function. Although newer versions of Java exist, you must stick precisely to Java 8 (Update 202 or later) ...

In this post, you'll learn how to run a Java Spring Boot application on Azure Kubernetes Service (AKS) and connects to Azure PostgreSQL using Azure AD Pod identity. Azure Kubernetes Service (AKS) is a ...

Another year passes. I was hoping to write more articles instead of just these end-of-the-year screeds, but I almost died in the spring semester, and it sucked up my time. Nevertheless, I will go ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Multiversion concurrency control (MVCC) is a database optimization technique. MVCC creates ...

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 ...

This is a foreign data wrapper (FDW) to connect PostgreSQL to any Java DataBase Connectivity (JDBC) data source. The existing JDBC FDWs are only read-only, this version provides the write capability.