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[Study Log] Techeers Hackathon log

Phase 1

  • Java version 별 특징

  • Java의 장점 및 특징

  • Visual VM

  • 의존성 관리 도구

  • Log4j 이슈

  • 꼭 알아야하는 Java libraries

  • GC (가비지 컬렉터)

  • ORM, query

  • Databse 여러개 연결 및 동시성 관리

  • Blocking = synchonous, non-blocking = asynchonous

  • JDK, JRE

  • IntelliJ

  • Restful API

  • Namespace

  • Query Scan

  • Prepared Statement

  • Serialization Object

  • Error message handling

Phase 2

  • closable

  • SLF4J

  • Interface, abstract

  • ResponseEntity

  • Error handling

  • Avro

  • Optional

  • Pagination

  • web server, was

  • Try-with-resourses Statement

  • profiling tuning

  • Increase open files limit for a non root user

  • Java collections

  • java - heap memory 관리

  • lambda in java

  • Java Annotations

  • Access modifier

  • Rest.li

  • GC g1, gc tuning

  • jetty

  • netty

  • Java Performance Tuning Tips

PreviousJava/SpringNext[Study Log] Woowahan study log

Last updated 2 months ago

  • Phase 1
  • Phase 2