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java-squid
effective-java
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20210317
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tmdgusya edited this page
Mar 17, 2021
·
1 revision
회고
Roach
프로젝트에서 JPA 사용 중
스프링 공부중
Sunny
JPA 위주로 공부중
직렬화 아이템을 공부하면서 회사에 직렬화를 사용하는게 있는지 찾아봤지만, 쓰는 곳이 딱히 없음.
회사 생활에는 만족하고 있음
Han
직렬화라는 기술을 많이 써보지 않아서 크게 다가오지 않았음
최근에 큰 프로젝트에 참여하게됨.
David
막학기.. db 수업, 과제 하는 중..
백엔드 개발자가 에게는 db의 이해가 정말 중요함을 느낀다.
Pyro
리뷰 활동 진행 중..
직렬화를 사용하면 안됨을 많이 느겼음.
Items
Item85
remote procedure call
gRPC는 JSON으로 데이터를 주고 받는 거에서 성능차이만 있는 듯.
gRPC 장점
Item86
자바 직렬화, 로그인 실무편
엔티티에 Serializable 사용
Item87
직렬화를 사용할 때, 객체의 물리적 표현뿐만 아니라, 논리적인 내용도 고려해야함.
Item88
readObject 로 해당 객체 참조를 얻을 수 있으므로 가변 복사를 고려해야함.
Item89
싱글톤을 할꺼면, enum을 사용해라
readResolve를 하면 readObject가 만든 인스턴스를 기존의 인스턴스로 대체해서, 새롭게 만든 인스턴스는 바로 GC됨.
readObject vs readResolve
Item90
proxy pattern, delegation pattern.. 헷갈림.
아마 둘 다 대체하는 느낌.
proxy pattern
다음 스터디
일단은 오브젝트 (변동 가능)
3월 26일(금) 까지 참가 여부를 알려주기 (dm or slack 채널)
다른 주제 혹은 공유할 내용이 있으면 남기기
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20210317
회고
Roach
Sunny
Han
David
Pyro
Items
Item85
Item86
Item87
Item88
Item89
Item90
다음 스터디
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