2023-09-18-TIL Today I Learned Cloud Native https://aws.amazon.com/ko/what-is/cloud-native/ Node vs Pod vs Cluster https://www.cloudzero.com/blog/kubernetes-node-vs-pod https://www.vm...

2023-09-15-TIL Today I Learned SPA vs SSR https://medium.com/aha-official/%EC%95%84%ED%95%98-%ED%94%84%EB%A1%A0%ED%8A%B8-%EA%B0%9C%EB%B0%9C%EA%B8%B0-1-spa%EC%99%80-ssr%EC%9D%98-%EC%9E%A5%EB%8...

2023-09-14-TIL Today I Learned Redis Pipeline 레디스 파이프라이닝을 사용하는데 gc가 제대로 안 되는지 메모리 사용량 그래프가 계속 peek를 치고있다. 그리고 이어서 타임아웃이 발생하면서 뻗는 경우가 종종 있다. 원인이 뭘까? https://redis.io/docs/manual/pipelining/ ...

2023-09-08-TIL Today I Studied KakaoTalk https://tech.kakao.com/tag/architecture-2/ https://brunch.co.kr/@kakao-it/170 https://kldp.org/node/133279 Musig Digging Sites https://hipho...

2023-09-04-TIL Today I Learned OLAP https://www.ibm.com/kr-ko/topics/olap Today’s Information Books https://www.yes24.com/Product/Goods/118413443 https://www.yes24.com/Product/Goods/...

2023-09-04-TIL Today I Learned MD5 Hashing in Java https://www.baeldung.com/java-md5 https://www.javatpoint.com/java-md5-hashing-example https://stackoverflow.com/questions/415953/how-can...

2023-08-30-TIL Today I Learned Spring Cloud Task https://spring.io/projects/spring-cloud-task GraalVM https://www.graalvm.org/ Transaction Manager https://docs.spring.io/spring-fr...

2023-08-22-TIL Today I Learned Fastxexcel https://github.com/dhatim/fastexcel https://www.javadoc.io/doc/org.dhatim/fastexcel/latest/index.html https://zetcode.com/java/fastexcel/ https...

2023-08-21-TIL Today I Learned JSON vs Excel https://blog.datafiniti.co/4-reasons-you-should-use-json-instead-of-csv-2cac362f1943 Amazon SQS Message Deduplication ID https://docs.aws.am...

2023-08-17-TIL Today I Learned Runnable vs Thread https://hyeo-noo.tistory.com/293 Serializable https://stackoverflow.com/questions/4548816/when-should-we-implement-serializable-interfa...