2023-05-11-TIL

Today I Learned

Java Record Issues

  • https://medium.com/javarevisited/how-to-resolve-3-common-java-records-issues-39a74689be63

MapStruct Multiple Sources

여러개의 객체를 파라미터로 받을 때 일일이 @Mapping을 붙여주어야 하는가? 기본적인 매핑 대상 객체를 지정해두고, 나머지 일부 필드만 직접 매핑할 수 없나?

  • https://www.baeldung.com/mapstruct-multiple-source-objects
  • https://www.tutorialspoint.com/mapstruct/mapstruct_mapping_multiple.htm
  • https://dzone.com/articles/how-to-best-use-java-records-as-dtos-in-spring-boo

Generate a Secure Random Password in Java

  • https://www.baeldung.com/java-generate-secure-password
  • https://github.com/eugenp/tutorials/blob/master/core-java-modules/core-java-string-apis/src/main/java/com/baeldung/password/RandomPasswordGenerator.java

@Scheduled Annotation in Spring

  • https://www.baeldung.com/spring-scheduled-tasks

Tech News

  • https://www.primevideotech.com/video-streaming/scaling-up-the-prime-video-audio-video-monitoring-service-and-reducing-costs-by-90