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...

2023-08-11-TIL Today I Learned HikariCP and DBCP https://www.baeldung.com/hikaricp https://adjh54.tistory.com/73 https://medium.com/javarevisited/choosing-the-right-jdbc-connection-pool-c...

2023-08-10-TIL Today I Learned Event Driven Architecture https://techblog.woowahan.com/13101/ Content-Type: application/octet-stream https://pygmalion0220.tistory.com/entry/HTTP-Content...

2023-08-09-TIL Today I Learned Apache vs Nginx https://velog.io/@u-nij/Spring-Boot-Nginx-%EC%97%B0%EB%8F%99%ED%95%B4%EC%84%9C-%EB%B0%B0%ED%8F%AC%ED%95%98%EA%B8%B0 https://velog.io/@deannn/A...

2023-08-08-TIL Today I Learned HLS(.ts) File https://stackoverflow.com/questions/38347179/hls-segment-ts-internal-format https://www.movavi.com/kr/learning-portal/ts-file.html https://ko....

2023-08-07-TIL Today I Learned Self-Invocation and Spring AOP with @Transactional https://gmoon92.github.io/spring/aop/2019/04/01/spring-aop-mechanism-with-self-invocation.html https://stir...

2023-08-06-TIL Today I Learned ###