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๐Ÿ˜„ ์—…๋ฌด ์ด์Šˆ ํ•ด๊ฒฐ ๊ณผ์ •๊ณผ ๊ฐœ์ธ์ ์œผ๋กœ ๋ฐฐ์šด ๋‚ด์šฉ์„ ์ •๋ฆฌํ•œ ๋ฆฌํฌ์ง€ํ† ๋ฆฌ ์ž…๋‹ˆ๋‹ค.

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TIL(Today I Learned)

โญ๏ธ ์—…๋ฌด ์ง„ํ–‰ or ํ‰์†Œ์— ์ •๋ฆฌํ•ด์•ผ ํ•˜๋Š” ๊ฐœ๋…์„ ์ •๋ฆฌํ•˜๊ธฐ ์œ„ํ•œ ๋ฆฌํฌ์ง€ํ† ๋ฆฌ ์ž…๋‹ˆ๋‹ค.
๐Ÿ”ฅ ๊ณต๋ถ€ ๋ฐ ๊ธฐ๋ก์„ ์œ„ํ•œ ๋ชฉ์ ์œผ๋กœ ์ž˜๋ชป ๋œ ๋‚ด์šฉ์ด ์กด์žฌํ•  ์ˆ˜ ์žˆ์œผ๋‹ˆ ์ฐธ๊ณ  ๋ถ€ํƒ๋“œ๋ฆฝ๋‹ˆ๋‹ค.

๐Ÿ˜ƒ ํ•ด๋‹น ๋ฆฌํฌ์ง€ํ† ๋ฆฌ์˜ ๋ชจ๋“  ๋‚ด์šฉ์€ ๊ธฐ๋กํ•˜๊ณ , ๋ณต๊ธฐํ•˜๊ณ  ๋ธ”๋กœ๊ทธ์— ํ•จ๊ป˜ ๊ธฐ์žฌ๋ฉ๋‹ˆ๋‹ค.
์ถ”๊ฐ€์ ์ธ ์งˆ๋ฌธ ํ˜น์€ ์—ฐ๋ฝ์€ youngmin1085@gmail.com ๋กœ ์—ฐ๋ฝ ๋ถ€ํƒ๋“œ๋ฆฌ๊ฒ ์Šต๋‹ˆ๋‹ค.

001. โ˜• Java

์ •๋ฆฌ ์™„๋ฃŒ : โœ…
์ •๋ฆฌ ํ•„์š” : โŒ
์ •๋ฆฌ ์ง„ํ–‰ : ๐Ÿ”ฅ

ํ‚ค์›Œ๋“œ ์™„๋ฃŒ ์—ฌ๋ถ€
[Java] ์ƒ์ˆ˜์™€ ๊ทธ๋ฆฌ๊ณ  Enum๋ž€? โœ…
[Java] Custom TypeHandler๋ฅผ ํ†ตํ•œ Enum ํ™œ์šฉ โœ…
[Java] String vs StringBuffer vs StringBuilder ์ฐจ์ด์  ์ •๋ฆฌ โœ…
[Java] Stream - findAny() vs findFirst() ์ฐจ์ด์  โœ…
[Java] Stream - ifPresent() vs isPresent() ์ฐจ์ด์  โœ…
[Java] Vetor vs ArrayList vs LinkedList ์ฐจ์ด์  ์ •๋ฆฌ โœ…
[Java] List vs Set vs Map ์ฐจ์ด์  ์ •๋ฆฌ โœ…
[Java] HashSet vs TreeSet vs LinkedHashSet ๐Ÿ”ฅ
[Java] HashMap vs SortedMap vs HashTable โŒ
[Java] JVM๊ณผ ์ž๋ฐ” ๋ฉ”๋ชจ๋ฆฌ ์˜์—ญ Static, Stack, Heap โŒ
[Java] JVM ์ด์ •๋ฆฌ โŒ
[Java] ๋ฆฌํ”Œ๋ ‰์…˜(Reflaction)๋ž€? โŒ
[Java] synchronized๋ž€? โŒ
[Java] Unchecked vs Checked Exception ์ฐจ์ด๋Š”? โŒ
[Java] ๋‚ด๋ถ€ ํด๋ž˜์Šค๋ฅผ static์œผ๋กœ ์„ ์–ธํ•ด์•ผ ํ•˜๋Š” ์ด์œ ? โŒ
[Java] Optional? โŒ

002. ๐ŸŒฑ Spring

ํ‚ค์›Œ๋“œ ์™„๋ฃŒ ์—ฌ๋ถ€
[Spring] Test ๊ฒฝ๋กœ๊ฐ€ ๋‹ค๋ฅธ ํŒจํ‚ค์ง€ ํ…Œ์ŠคํŠธ ์‹œ ์˜ค๋ฅ˜ ๋ฐœ์ƒ ํ•ด์†Œ โœ…
[Spring] Spring์—์„œ์˜ Logging ๋ฐฉ์‹ โœ…
[Spring] Cookie & Session โœ…
[Spring] Filter vs Interceptor ์ฐจ์ด์ ? โŒ
[Spring] IoC(Inversion of Control)๋ž€? โŒ
[Spring] AOP(Aspect Oriented Programming)๋ž€? โŒ

003. ๐Ÿณ Docker

ํ‚ค์›Œ๋“œ ์™„๋ฃŒ ์—ฌ๋ถ€
[Docker] Dockerfile ์˜ต์…˜ ๊ด€๋ จ ์ •๋ฆฌ(ADD, COPY, ENV, ARG, ENTRYPOINT, FROM) โœ…
[Docker] Docker MySQL ํฌํŠธ๊ฐ€ ์ค‘๋ณต๋˜๋Š” ์ด์Šˆ ํ•ด์†Œ โœ…
[Docker] Docker ๋ช…๋ น์–ด ์ •๋ฆฌ โœ…
[Docker] Linux ์ƒ์—์„œ docker ๋””์Šคํฌ ์ฐจ์ง€ โœ…

004. โ˜ธ Kubernetes

ํ‚ค์›Œ๋“œ ์™„๋ฃŒ ์—ฌ๋ถ€
[Kubernetes] Continue.. ๐Ÿ‘ โŒ

005. โ˜๏ธ AWS(Amzon Web Service)

ํ‚ค์›Œ๋“œ ์™„๋ฃŒ ์—ฌ๋ถ€
[AWS] NLB vs ALB ๊ทธ๋ฆฌ๊ณ  ELB ์•Œ๊ณ ๋ฆฌ์ฆ˜ ์ •๋ฆฌ โœ…
[AWS] ์‚ฌ์„ค IP, ๊ณต์ธ IP, NAT ์ •๋ฆฌ โœ…
[AWS] ECS ์šฉ๋Ÿ‰ ๊ณต๊ธ‰์ž(Capacity Provider) ์‚ฌ์šฉํ•ด๋ณด๊ธฐ โœ…
[AWS] EBS ๊ทธ๋ฆฌ๊ณ  Mount? โœ…
[AWS] Prometheus์™€ Spring Actuator์„ ํ™œ์šฉํ•œ ๋Œ€์‹œ๋ณด๋“œ ๊ตฌ์„ฑ โœ…
[AWS] VPC ๊ทธ๋ฆฌ๊ณ  Subnet์ด๋ž€? ๐Ÿ”ฅ
[AWS] IAM๋ž€? โŒ
[AWS] ๋ณด์•ˆ๊ทธ๋ฃน๊ณผ NACL? โŒ
[AWS] ECS(Elastic Container Service)๋ž€? โŒ
[AWS] IAM(Identity Access Management)๋ž€? โŒ
[AWS] Grafana๋ž€? โŒ

006. โ› DB(DataBase)

ํ‚ค์›Œ๋“œ ์™„๋ฃŒ ์—ฌ๋ถ€
[DB] WITH ๊ตฌ๋ฌธ์ด๋ž€? โœ…
[DB] UNION vs UNION ALL? โœ…
[DB] Merge ๊ตฌ๋ฌธ์ด๋ž€? โœ…
[DB] Procedure & Function์ด๋ž€? โœ…
[DB] MySQL ์ œ์•ฝ์กฐ๊ฑด ๋ฌด์‹œํ•˜๊ณ  ํ…Œ์ด๋ธ” ๋ฐ์ดํ„ฐ ์‚ญ์ œ ๋ฐฉ๋ฒ• 'TRUNCATE' โœ…
[DB] MySQL์—์„œ ํŒจ์Šค์›Œ๋“œ ์ •์ฑ… ๋ณ€๊ฒฝํ•ด๋ณด๊ธฐ โœ…
[DB] Mac์—์„œ MySQL ๋น„๋ฐ€๋ฒˆํ˜ธ ์ดˆ๊ธฐํ™” ๋ฐฉ๋ฒ• โœ…
[DB] ํŽ˜์ด์ง• ์‹œ ์ฟผ๋ฆฌ LIMIT, OFFSET ๊ทธ๋ฆฌ๊ณ  ํŽ˜์ด์ง• ์„ฑ๋Šฅ ๊ฐœ์„  โŒ

007. ๐Ÿ‡ช Elasticsearch

ํ‚ค์›Œ๋“œ ์™„๋ฃŒ ์—ฌ๋ถ€
[ES] Elasticsearch์—์„œ reindex ๋ฐฉ๋ฒ• โœ…
[ES] ์ธ๋ฑ์Šค์™€ ์ƒค๋“œ Index & Shards โœ…
[ES] ES ํด๋Ÿฌ์Šคํ„ฐ ์šด์˜ ์ค‘ ๋…ธ๋“œ ์ˆœ์ฐจ์  ์žฌ์‹œ์ž‘(Rolling Restart) โœ…
[ES] ES ์šด์˜์ค‘์ธ Live ์„œ๋น„์Šค์˜ alias ๊ต์ฒด ๋ฐฉ๋ฒ• โœ…

008. ๐Ÿ˜บ Git

ํ‚ค์›Œ๋“œ ์™„๋ฃŒ ์—ฌ๋ถ€
[Git] ๋””๋ ‰ํ† ๋ฆฌ๋ณ„ Git ๊ณ„์ • ์„ค์ • โœ…
[Git] Git ํ•œ๊ธ€ํŒŒ์ผ๋ช… ์‚ฌ์šฉ ๋ฌธ์ œ ๊ณ ์น˜๊ธฐ core.quotepath โœ…
[Git] Git Alias ์„ค์ • โœ…
[Git] Git Tag ์„ค์ • โœ…
[Git] Git Stash ์‚ฌ์šฉ ๋ฐฉ๋ฒ• โœ…
[Git] gitignore๊ฐ€ ๋™์ž‘ํ•˜์ง€ ์•Š๋Š” ๊ฒฝ์šฐ ํ•ด์†Œ โœ…
[Git] Git Flow๋ž€? โŒ

009. โญ๏ธ Infra & Data

ํ‚ค์›Œ๋“œ ์™„๋ฃŒ ์—ฌ๋ถ€
[Nginx] Nginx logrotate ํŒŒ์ผ ๊ถŒํ•œ ๋ฌธ์ œ๋กœ ์ธํ•œ ์‹คํŒจ โœ…
[Nginx & Apache] Nginx vs Apache ๋น„๊ต, ์–ด๋–ค ์›น ์„œ๋ฒ„๋ฅผ ์‚ฌ์šฉํ•ด์•ผ ํ• ๊นŒ? ๐Ÿ”ฅ
[Network] HTTP vs TCP/IP โŒ

010. ๐Ÿ”ง ETC

ํ‚ค์›Œ๋“œ ์™„๋ฃŒ ์—ฌ๋ถ€
[ETC] curl ๋ช…๋ น์–ด SSL ๊ฒ€์ฆ ์—†์ด ์š”์ฒญํ•˜๋Š” ๋ฐฉ๋ฒ•? โœ…
[ETC] ์ž์ฃผ ์‚ฌ์šฉํ•˜๋Š” Linux ๋ช…๋ น์–ด ์ •๋ฆฌ ๐Ÿ”ฅ

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๐Ÿ˜„ ์—…๋ฌด ์ด์Šˆ ํ•ด๊ฒฐ ๊ณผ์ •๊ณผ ๊ฐœ์ธ์ ์œผ๋กœ ๋ฐฐ์šด ๋‚ด์šฉ์„ ์ •๋ฆฌํ•œ ๋ฆฌํฌ์ง€ํ† ๋ฆฌ ์ž…๋‹ˆ๋‹ค.

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