Java Mappings in Hibernate This article explains and shows examples of mapping of relations between entity classes in application to relationships between database tables, including standard to SQL databases one-to-many, many-to-one, one-to-one, and many-to-many relationships in Hibernate.
Java Basics of Hibernate (architecture + example) Hibernate is a Java framework that maps Java classes and types into the relational databases, which solves problems of "paradigm mismatches". This article explains the basics of Hibernate and provides a simple example with the MySQL database.
System Design System Design of Retail Management System In this article, we will take a look at the key features a retail management system needs to offer, its high-level, low-level design, database design, and some of the already existing retail management systems.
Java API requests in Java This article shows and explains the techniques to run API requests from Java applications, examples applied for GitHub REST API, GitHub GraphQL API, and public web services for SOAP API.
Java Download webpage in Java [5 methods] There are multiple techniques and approaches to automating the process of acquiring information from the web resources, both for the simplest tasks and for advanced work automation. In this article, different solutions are explored together with the pros and cons.
Java Type Conversion in Java This article explains the basics of type conversion in Java, as well as potential problems to be aware of.