Professionals and students who want to get themselves certified in Core Java or JDBC can refer to this syllabus for learning and enhancing their knowledge of Java during their academic sessions. Here is more detailed information about core java syllabus:
### Version issue
whenever we are going to create new project version and push to repository. it is not going to create another version. it is replaced by current pushed repo with olden one. we need to store and versions at the stack.