MapleStory Finger Point

๐Ÿ’€ ํŠธ๋Ÿฌ๋ธ” ์ŠˆํŒ… 10

error unhandled exception: current profile has no WMI enabled

Mysql ์›Œํฌ๋ฒค์น˜ ์—๋Ÿฌ์ด๋‹ค ์œˆ๋„์šฐ ์—…๋ฐ์ดํŠธํ•˜๋ฉด์„œ ๋ญ๊ฐ€ ์ž˜๋ชป๋๋‚˜ ..? ์‹ถ์Œ Win + R โ†’ ์‹คํ–‰ ์ฐฝ ์—ด๊ธฐservices.msc ์ž…๋ ฅ โ†’ ์—”ํ„ฐ ์•„๋ž˜ ์„œ๋น„์Šค ์ฐพ๊ธฐ:Windows Management Instrumentation์ƒํƒœ๊ฐ€ ์‹คํ–‰ ์ค‘(Running)์ธ์ง€ ํ™•์ธ๊บผ์ ธ ์žˆ๋‹ค๋ฉด ์˜ค๋ฅธ์ชฝ ํด๋ฆญ โ†’ ์‹œ์ž‘(Start)

[ํŠธ๋Ÿฌ๋ธ” ์ŠˆํŒ…] React props ๋กœ img src ๊ฒฝ๋กœ (์ƒ๋Œ€๊ฒฝ๋กœ ๋ฌธ์ œ)

์ƒ๋Œ€๊ฒฝ๋กœ๋กœ ํ• ๋•Œ ์ƒ๊ธฐ๋Š” ์ด์Šˆ โ€ฆ.props ๋กœ ๋„˜๊ธฐ๊ฒŒ๋˜๋ฉด ํŒŒ์ผ์— ๋”ฐ๋ผ ์ƒ๋Œ€๊ฒฝ๋กœ๋„ ๋ฐ”๋€Œ๊ฒŒ๋˜์–ด์„œ ๊ทธ๋Ÿฐ๊ฒƒ ๊ฐ™๋‹ค .๊ทธ๋ƒฅ ์ ˆ๋Œ€๊ฒฝ๋กœ๋ฅผ ์“ฐ์ž! ์•„๋ž˜์ฒ˜๋Ÿผ ํ•˜๋ฉด ๋˜๊ธดํ•˜๋Š”๋ฐ ๊ทธ๋ƒฅ ์ ˆ๋Œ€๊ฒฝ๋กœ๋ฅผ ์“ฐ์ž!์–ด์ฐจํ”ผ ํด๋ผ์šฐ๋“œํ™” ํ• ๊ฑฐ๋ผ์„œ ~

[ํŠธ๋Ÿฌ๋ธ” ์ŠˆํŒ…] React ์ปดํฌ๋„ŒํŠธ CSS ์ถฉ๋Œ ๋ฒ„๊ทธ

https://y-seon97.tistory.com/80https://velog.io/@conan/module-css ํ™”๋ฉด ์ „ํ™˜์‹œ ์ด์ „ css ๊ฒน์นจ ํ˜„์ƒ ํ•ด๊ฒฐ๋ฐฉ๋ฒ•ํ™•์žฅ์ž๋ฅผ module.css๋กœ ์ž‘์„ฑํ•œ๋‹ค.  (์›ํ•˜๋Š” ํŒŒ์ผ ๋ช…).module.css  ๊ทธ ๋‹ค์Œ ์‚ฌ์šฉํ•  ๋•Œ๋Š” ์ฐธ์กฐ๋ณ€์ˆ˜๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ import ํ•œ๋‹ค. import styles from './styles.module.css';function MyComponent() { return Hello;}

Identify and stop the process that's listening on port 8080 or configure this application to listen on another port.

Identify and stop the process that's listening on port 8080 or configure this application to listen on another port. ํฌํŠธ ์ถฉ๋Œ๋กœ ์ธํ•œ ์˜ค๋ฅ˜์ด๋‹ค.์ด๋ฏธ 8989 ํฌํŠธ๋ฅผ ์ ์œ ํ•˜๋Š” ํ”„๋กœ์„ธ์Šค๊ฐ€ ์กด์žฌํ•˜๋Š” ๊ฒƒ์ด๋‹ค.    PowerShell ์—์„œ ํ•ด๋‹น  netstat -ano | findstr :8080  taskkill /PID 12345 /F

ERROR: failed to solve: openjdk:17-openjdk: failed to resolve source metadata for docker.io/library/openjdk:17-openjdk: docker.io/library/openjdk:17-openjdk: not found

FROM openjdk:17-openjdkCOPY build/libs/*SNAPSHOT.jar app.jarENTRYPOINT ["java","-jar", "/app.jar"]   FROM openjdk:17-jdkCOPY build/libs/*SNAPSHOT.jar app.jarENTRYPOINT ["java","-jar", "/app.jar"]๋กœ ์ž‘์„ฑํ•ด์ฃผ๋ฉด ์ž˜ ์ž‘๋™ํ•œ๋‹ค.

[ํŠธ๋Ÿฌ๋ธ”์ŠˆํŒ…] ,/gradlew clean build ๋นŒ๋“œ ์‹คํŒจ (Java ๋ฒ„์ „ ๋ฌธ์ œ)

์ƒํ™ฉ ์„ค๋ช… IntelliJ ์‹คํ–‰ ๋ฒ„ํŠผ์œผ๋กœ ํ•˜๋Š” ๊ฒฝ์šฐ๋Š” ์ž˜ ์ž‘๋™ํ•˜๋Š”๋ฐ   ํ•˜์ง€๋งŒ `./gradlew clean build`  ๋ช…๋ น์–ด๋Š” ์ž๊พธ ์‹คํŒจํ–ˆ๋‹ค. gradlew ํ”„๋กœ์ ํŠธ gradle ๋ฒ„์ „์œผ๋กœ ์‹คํ–‰clean ์ „ ๋นŒ๋“œ ์บ์‹œ๊ฐ€ ๋ฌธ์ œ๋ฅผ ์ผ์œผํ‚ฌ ์ˆ˜ ์žˆ์œผ๋ฏ€๋กœ, ํด๋ฆฐ ์ƒํƒœ๋กœ ๋นŒ๋“œ ํ•  ๋•Œ ์‚ฌ์šฉbuild ์ปดํŒŒ์ผ+ํ…Œ์ŠคํŠธ+ํŒจํ‚ค์ง• (์ž๋ฐ” ์ปดํŒŒ์ผ, jar ์ƒ์„ฑ ๋“ฑ๋“ฑ..  ์ด์œ ๋Š” IntelliJ ๋Š” ๋‚ด๋ถ€ JDK ๋กœ ์‹คํ–‰๋ผ์„œ ์ž˜ ์ž‘๋™ํ–ˆ๋˜ ๊ฒƒ ๊ฐ™๊ณ  (Setting gradle 17 ๋กœ ์ž˜ ์„ธํŒ…๋˜์–ด์žˆ์—ˆ์Œ..!)Docker ์‚ฌ์šฉ์„ ์œ„ํ•ด์„œ ./gradlew build ๋ฐฉ์‹์œผ๋กœ ๋ช…๋ น์–ด๋ฅผ ํ–ˆ๋˜ ๊ฒƒ์ธ๋ฐ .. ์™œ ์ž‘๋™๋˜์ง€ ์•Š์•˜์„๊นŒ!    ํ•ด๊ฒฐ ๋ฐฉ๋ฒ• Spring Boot 3.4.4 ๊ธฐ๋ฐ˜ ํ”„๋กœ์ ํŠธ์—์„œ `./gradlew clean build` ๋ช…..

[์—๋Ÿฌ] The default superclass, "jakarta.servlet.http.HttpServlet", ~

Description Resource Path Location TypeThe default superclass, "jakarta.servlet.http.HttpServlet", according to the project's Dynamic Web Module facet version (5.0), was not found on the Java Build Path. NewFile.jsp /JSPTestProject/src/main/webapp line 1 JSP Problem     JSP ํ”„๋กœ์ ํŠธ ์ƒ์„ฑ ํ›„ JSP ํŒŒ์ผ์„ ์ƒ์„ฑํ•˜์ž๋งˆ์ž ์—๋Ÿฌ๊ฐ€ ๋ฐœ์ƒํ–ˆ๋‹ค. + ์„œ๋ฒ„๋ฅผ ์‚ญ์ œํ•˜๊ณ  ๋‹ค์‹œ ๋งŒ๋“ค์—ˆ๋”๋‹ˆ ๋˜ ์—๋Ÿฌ๊ฐ€ ๋–ด๋‹ค.์ฒซ๋ฒˆ์งธ ๋ฐฉ๋ฒ• `Project ์šฐํด๋ฆญ` > `Properties` >  `Proejct Facets` >Dy..

[ํŠธ๋Ÿฌ๋ธ”์ŠˆํŒ…] (Eclipse) java EE, Dynamic Web Project ์•ˆ ๋œจ๋Š” ๊ฒฝ์šฐ

JSP ํ”„๋กœ์ ํŠธ ์ƒ์„ฑ์„ ์œ„ํ•ด์„œDynamic Web Project ๋ฅผ ์ƒ์„ฑํ•ด์ค˜์•ผํ•˜๋Š”๋ฐ.....     java EE ๊ฐ€ ์•ˆ๋œฌ๋‹ค...   ์ด๋Ÿด ๋• ๋ณธ์ธ ์ดํด๋ฆฝ์Šค ๋ฒ„์ „์ด Eclipse IDE for Enterprise Java and Web Developers ๋ฒ„์ „์ธ์ง€ ํ™•์ธํ•ด๋ณด์ž.     ์„ค์น˜ํ•  ๋•Œ Enterprise ๋ฒ„์ „์„ ์„ค์น˜ํ•ด์ค˜์•ผ JAVA EE ๋ฅผ ์‚ฌ์šฉ ๊ฐ€๋Šฅํ•˜๋‹ค.     ์žฌ์„ค์น˜ํ•˜๋ฉด ์ด๋Ÿฐ์‹์œผ๋กœ Perspective ์— JAVA EE ๊ฐ€ ์ž˜ ๋œจ๊ณ Dynamic Web Project ๋„ ์ƒ์„ฑ ๊ฐ€๋Šฅ !     ๋˜๋Š” `window` > `Marketplace` ์—์„œ ์„ค์น˜ ํ›„ ํ•ด๊ฒฐ๋˜๋Š” ์‚ฌ๋žŒ๋„ ์žˆ๋‹ค๊ณค ํ•˜๋Š”๋ฐ ๋‚œ ์žฌ์„ค์น˜๋กœ ํ•ด๊ฒฐํ–ˆ๋‹ค.ํ˜น์‹œ ์žฌ์„ค์น˜๋กœ๋„ ์•ˆ๋˜๋Š” ์‚ฌ๋žŒ์€ ์ด ๋ฐฉ๋ฒ•์„ ์‚ฌ์šฉํ•ด๋ณด์‹œ๊ธธ..

[ํŠธ๋Ÿฌ๋ธ”์ŠˆํŒ…] react ํ”„๋กœ์ ํŠธ npm ์‹คํ–‰ ์•ˆ๋จ (npm run build + watch ...)

๊ธฐ์กด์— ๋ฐ์Šคํฌํƒ‘์—์„œ ์ž‘์—…์„ ํ•˜๋‹ค๊ฐ€ ๋…ธํŠธ๋ถ์œผ๋กœ ์ž‘์—… ํ™˜๊ฒฝ์„ ๋ฐ”๊ฟจ๋‹ค.react + spring boot ํ”„๋กœ์ ํŠธ๋ฅผ ๊นƒํ—ˆ๋ธŒ์—์„œ ํด๋ก  ๋ฐ›์•„์„œ ํ”„๋กœ์ ํŠธ ์„ธํŒ…์„ ํ•˜๊ณ ์žˆ์—ˆ๋‹ค.์–ด์งธ์„œ์ธ์ง€ npm ๋ช…๋ น์–ด๊ฐ€ ์ž…๋ ฅ์€ ๋˜๋Š”๋ฐ .. ์˜ค๋ฅ˜๋„ ์•ˆ๋œจ๋Š”๋ฐ .. ์‹คํ–‰(์ž‘๋™)์ด ์•ˆ๋˜๋Š” ๊ฒƒ์ด๋‹ค.   ๋‹น์‹œ ํ„ฐ๋ฏธ๋„ ์ž‘๋™ ์ƒํƒœPS C:\Users\user1\OneDrive\๋ฐ”ํƒ• ํ™”๋ฉด\project> npx webpack --watch --devtool inline-source-mapPS C:\Users\user1\OneDrive\๋ฐ”ํƒ• ํ™”๋ฉด\project> npm run watch> watch> node_modules\.bin\webpack --watch --devtool inline-source-mapPS C:\Users\user1\OneDriv..