InfoQ

Java 25, the Next LTS Release, Delivers Finalized Features and Focus on Performance and Runtime

Oracle has released version 25 of the Java programming language and virtual machine. As the first LTS release since JDK 21, ...

Regional Hospital Cloud HIS System Source Code Based on SaaS Cloud Deployment, Java Cloud Clinic Source Code

Java + Spring, SpringBoot + Angular + Nginx + MySQL + MyCat SaaS, or Software as a Service, is a service model that provides ...

Custom Development of Mini Programs: An Efficient Solution for Enterprise Digital Transformation

Why Choose “Custom” Instead of “Template” While standardized mini program templates can be launched quickly, they often suffer from issues like fixed functionalities, homogenized interfaces, and an ...
TheServerSide

Java, JDBC and Postgres

The first thing you'll learn in this PostgreSQL and Java Database Connectivity (JDBC) tutorial is that most developers simply call it Postgres. The two terms are both interchangeable and official. Use ...
GitHub

[Bug] [MySQL-CDC] throw java.lang.ArrayIndexOutOfBoundsException

Caused by: org.apache.kafka.connect.errors.ConnectException: An exception occurred in the change event producer. This connector will be stopped. at io.debezium ...
IEEE

Design and Implementation of COVID-19 Database Management System Based on Java and MySQL Database

Abstract: This paper introduces how the Java application with graphical user interface is connected to MySQL database. This paper designs and realizes the operations of adding, modifying, deleting and ...