A console-based Java application to hide local file on the computer into a MySQL database, with email & OTP-based authentication access for multiple users. Files can be hidden and unhidden after ...

IBF Online Examination System - Console Based This is a console-based online examination system developed using Java and MySQL, following the MVC (Model-View-Controller) layered architecture. It ...

JPA 3 and Hibernate persistence.xml file As developers migrate their old Java Persistence API applications to JPA 3, their progress is often halted when an incorrectly configured JPA 3 persistence.xml ...