# java

- [제네릭 (generics)](https://programmer-jjy.gitbook.io/second-brain/second-brain/java/undefined.md): #java #generics
- [oop](https://programmer-jjy.gitbook.io/second-brain/second-brain/java/oop.md): 객체지향 프로그래밍
- [functional programming](https://programmer-jjy.gitbook.io/second-brain/second-brain/java/functional-programming.md)
- [concurrent programming](https://programmer-jjy.gitbook.io/second-brain/second-brain/java/concurrent-programming.md): jvm 에서 동시성을 제어하는 방법
- [stream](https://programmer-jjy.gitbook.io/second-brain/second-brain/java/stream.md)
- [배열 스트림을 배열로 변환할 때 타입 세이프 하게 가져오기](https://programmer-jjy.gitbook.io/second-brain/second-brain/java/stream/undefined.md)
- [jvm](https://programmer-jjy.gitbook.io/second-brain/second-brain/java/jvm.md)
- [gc](https://programmer-jjy.gitbook.io/second-brain/second-brain/java/gc.md)
- [java version](https://programmer-jjy.gitbook.io/second-brain/second-brain/java/java-version.md): LTS 버전 기준으로 주요 특징, 변경 사항 정리
- [MapStruct](https://programmer-jjy.gitbook.io/second-brain/second-brain/java/mapstruct.md)


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