김영한 40
- Bean Scope
- Bean Life cycle callback
- SpringBean Annotations
- 4 ways to inject dependency and Lombok
- Bean with Component Scan(2)
- Singleton
- Spring Container and Bean with configuration class(1)
- IoC, DI
- SOLID, DI
- Aspect Oriented Programming
- H2, JDBC, JPA, ORM
- Repository, Service, Test, springBean, component scan
- Developing Web
- Iterable, Comparable, Collection
- Stack, Queue
- Map
- Set, Hash, HashSet, LinkedHashSet, TreeSet
- List, ArrayList, LinkedList BigO, DI
- Generic, generic method
- Exception
- Nested Class, Inner Class
- Date and Time
- Wrapper
- Type safe Enum
- Class, System, Math 클래스
- String
- Immutable
- Object class, equals()
- Open Closed Principle
- Interface
- Abstract
- Polymorphism
- Final, Constant
- Extends, Overriding
- Java memory, Static, psvm
- Access modifier
- Constructor, this
- Object oriented, Procedural Oridented, Encapsulation
- Primitive type, Reference type
- Class