About ๐Ÿ‘€

Hi๐Ÿ‘‹, I'm gemdoq!๐Ÿค—

I am ๐Ÿ‡ฐ๐Ÿ‡ท junior back-end developer
who loves to think a lot

I believe in the strength
of communication and collaboration
And I also hope that my work
will turn the imagination into reality

์ฃผ์–ด์ง„ ์ƒํ™ฉ์—์„œ ์ตœ์„ ์„ ๋‹คํ•˜๊ณ ,
๊ฒฐ๊ตญ์€ ์‹ค๋งˆ๋ฆฌ์™€ ํ•ด๊ฒฐ์ฑ…์„ ์ฐพ์•„๋‚ด๋Š”,
๊ฐœ๋ฐœ์ž๊ฐ€ ๋˜๊ธฐ ์œ„ํ•ด ๋…ธ๋ ฅํ•ฉ๋‹ˆ๋‹ค.

๊ฑท๋‹ค๊ฐ€ ๋Œ๋ถ€๋ฆฌ์— ๊ฑธ๋ ค ๋„˜์–ด์ง€๋ฉด ๋ฉˆ์ถฐ์„œ ์ž ๊น ์‰ฌ์–ด๊ฐ€๋”๋ผ๋„,
๊ธˆ์„ธ ๋”›๊ณ  ์ผ์–ด๋‚˜ ์กฐ๊ธˆ์”ฉ์ด๋‚˜๋งˆ ๊พธ์ค€ํžˆ ๊ฑธ์–ด ๋‚˜๊ฐ€๋Š” ์ค‘์ž…๋‹ˆ๋‹ค.

์ตœ๊ทผ ํฌ์ŠคํŠธ

Docker์— ๋Œ€ํ•˜์—ฌ

Docker์— ๋Œ€ํ•˜์—ฌ Container๊ธฐ์ˆ  Docker ์„ค์น˜์™€ ๋ช…๋ น์–ด ์ •๋ฆฌ

์ž๋ฐ”์Šคํฌ๋ฆฝํŠธ์—์„œ์˜ ๊ฐ์ฒด ์ ‘๊ทผ๋ฒ• ๋‘ ๊ฐ€์ง€, ์ ํ‘œ๊ธฐ๋ฒ• vs ๊ด„ํ˜ธํ‘œ๊ธฐ๋ฒ•์— ๋Œ€ํ•ด

์ž๋ฐ”์Šคํฌ๋ฆฝํŠธ์—์„œ์˜ ๊ฐ์ฒด ์ ‘๊ทผ๋ฒ• ๋‘ ๊ฐ€์ง€, ์ ํ‘œ๊ธฐ๋ฒ• vs ๊ด„ํ˜ธํ‘œ๊ธฐ๋ฒ•์— ๋Œ€ํ•ด ๊ฐ์ฒด ์ ‘๊ทผ๋ฒ•์ด๋ž€ ์  ํ‘œ๊ธฐ๋ฒ• ๊ด„ํ˜ธ ํ‘œ๊ธฐ๋ฒ•

MySQL์—์„œ ์ž ๊ธˆ ์ฟผ๋ฆฌ๋กœ ๋™์‹œ ์ ‘๊ทผ์„ ์ฒ˜๋ฆฌํ•˜๋Š” ๋ฐฉ๋ฒ•์— ๋Œ€ํ•ด

MySQL์—์„œ ์ž ๊ธˆ ์ฟผ๋ฆฌ๋กœ ๋™์‹œ ์ ‘๊ทผ์„ ์ฒ˜๋ฆฌํ•˜๋Š” ๋ฐฉ๋ฒ•์— ๋Œ€ํ•ด ๊ณต์œ  ๋ฝ ๋ฐฐํƒ€ ๋ฝ MySQL์—์„œ ๊ณต์œ  ๋ฝ๊ณผ ๋ฐฐํƒ€ ๋ฝ ์ฃผ์˜์ 

Code Review๋ฅผ ์ž˜ํ•˜๋Š” ๋ฐฉ๋ฒ•

Code Review๋ฅผ ์ž˜ํ•˜๋Š” ๋ฐฉ๋ฒ• ์ฝ”๋“œ๋ฆฌ๋ทฐ๋ž€ ์ฝ”๋“œ๋ฆฌ๋ทฐ ํ•ต์‹ฌ ์ž‘์„ฑ์ž ๊ด€์  ๋ฆฌ๋ทฐ์–ด ๊ด€์ 

curl์— ๋Œ€ํ•˜์—ฌ

curl์— ๋Œ€ํ•˜์—ฌ curl์ด๋ž€ ์„ค์น˜ ๋ฐ ์ฃผ์š” ์˜ต์…˜ HTTP/HTTPS ๋‹ค์šด๋กœ๋“œ(GET Method) POST/File ์—…๋กœ๋“œ(POST, PUT) PATCH, DELETE ๋ฉ”์„œ๋“œ HTTP ์ธ์ฆ Cookie HTTP He...

gRPC์— ๋Œ€ํ•ด

gRPC์— ๋Œ€ํ•ด RPC์™€ ์Šคํ…(stub) gRPC gRPC์™€ RESTAPI ๋น„๊ต ์žฅ๋‹จ์ 

Heap์ด๋ผ๋Š” ์ž๋ฃŒ๊ตฌ์กฐ์— ๋Œ€ํ•ด

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JPA์—์„œ Pageable์— ๋Œ€ํ•ด

JPA์—์„œ Pageable์— ๋Œ€ํ•ด ํŽ˜์ด์ง•์ด๋ž€ Spring Data JPA์—์„œ์˜ ํŽ˜์ด์ง•๊ณผ ์ •๋ ฌ ์ฟผ๋ฆฌ ๋ฉ”์„œ๋“œ์—์„œ ํŽ˜์ด์ง• ์‚ฌ์šฉํ•˜๊ธฐ ๋ฐ˜ํ™˜ ํƒ€์ž…์— ๋”ฐ๋ฅธ ํŽ˜์ด์ง• ๊ฒฐ๊ณผ Spring Web MVC์—์„œ ๋” ํŽธํ•˜๊ฒŒ ํŽ˜์ด์ง•ํ•˜๊ธฐ

GitHub credentials ์—…๋ฐ์ดํŠธ(mac)

GitHub credentials ์—…๋ฐ์ดํŠธ(mac) keychain access๋กœ ์ž๊ฒฉ ์ฆ๋ช… ์—…๋ฐ์ดํŠธ ๋ช…๋ น์ค„์„ ํ†ตํ•œ ์ž๊ฒฉ ์ฆ๋ช… ์‚ญ์ œ Git์—์„œ GitHub ์ž๊ฒฉ ์ฆ๋ช… ์บ์‹ฑ

CORS์— ๋Œ€ํ•˜์—ฌ

CORS์— ๋Œ€ํ•˜์—ฌ ์ •์˜ ํ•„์š”์„ฑ request์™€ response Access-Control-Allow-Credentials Access-Control-Allow-Origin

IntelliJ ๋‹จ์ถ•ํ‚ค(Mac)

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Log4j2 vs Slf4j

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Spring Boot ๋ฆฌํŒฉํ† ๋งํ•˜๊ธฐ

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Spring ๋‹จ์œ„ ํ…Œ์ŠคํŠธ์— ๋Œ€ํ•˜์—ฌ

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Spring Security: (3)Authorization

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ThreadLocal์— ๋Œ€ํ•ด

ThreadLocal์— ๋Œ€ํ•ด ThreadLocal์ด๋ž€? ์‚ฌ์šฉ๋ฒ• ์ฃผ์˜์‚ฌํ•ญ ํ™œ์šฉ

Spring Boot 3.0 ๋ฒ„์ „ ๋ณ€๊ฒฝ ์‚ฌํ•ญ ์ •๋ฆฌ

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Spring์—์„œ Transaction์— ๋Œ€ํ•ด

Transaction์— ๋Œ€ํ•˜์—ฌ ํŠธ๋žœ์žญ์…˜์ด๋ž€ ๋ณด์žฅํ•ด์•ผ ํ•˜๋Š” ACID ํŠธ๋žœ์žญ์…˜ ๊ฒฉ๋ฆฌ ์ˆ˜์ค€ Spring์—์„œ ํŠธ๋žœ์žญ์…˜ Spring์—์„œ ํŠธ๋žœ์žญ์…˜ ์‚ฌ์šฉ

Persistent Context์— ๋Œ€ํ•˜์—ฌ

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JPA์— ๋Œ€ํ•˜์—ฌ

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Vim์— ๋Œ€ํ•˜์—ฌ

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Web Servlet์ด๋ž€

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Web Server์™€ WAS

Web Server์™€ WAS Static Pages์™€ Dynamic Pages Web Server WAS ๊ตฌ๋ถ„ํ•˜๋Š” ์ด์œ 

Spring Framework๋ž€

Spring Framework ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ vs ํ”„๋ ˆ์ž„์›Œํฌ ์Šคํ”„๋ง ํ”„๋ ˆ์ž„์›Œํฌ๋ž€

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