Back-end/Java

Back-end/Java

[Java] Mac์— Java JDK ์„ค์น˜, ์—ฌ๋Ÿฌ ๋ฒ„์ „ ์„ค์น˜ ๋ฐ ๊ด€๋ฆฌ (17<->11)

2024.04.24 - [Back-end/Java] - [Java] Mac์— Java JDK 17 ์„ค์น˜, ๋‹ค์šด๋กœ๋“œ ํ™˜๊ฒฝ๋ณ€์ˆ˜ ์„ค์ • [Java] Mac์— Java JDK 17 ์„ค์น˜, ๋‹ค์šด๋กœ๋“œ ํ™˜๊ฒฝ๋ณ€์ˆ˜ ์„ค์ •Spring ๋“ฑ๋“ฑ ํ•˜๋ ค๊ณ  JDK ์„ค์น˜ํ•˜๋Š”๋ฐ, ๋ฒ„์ „์ด ์ค‘์š”ํ•˜๋‹ค๊ณ  ํ•œ๋‹ค. ๊ทธ๋ž˜์„œ JDK 17์„ ์„ค์น˜ ์ฐธ๊ณ ๋กœ • ์ž๋ฐ”๊ฐœ๋ฐœ 4๊ฐ€์ง€ ํ”Œ๋žซํผโ˜ž JavaSE, JavaEE, JavaME, JavaFX • JavaSE๊ฐœ๋ฐœํ™˜๊ฒฝ์„ ๊ตฌ์ถ•ํ•˜๊ธฐ ์œ„ํ•ด์„œ ์„ค์น˜ํ•˜๋Š” ํ”„solearn.tistory.com ์ด์ „์— 17 ์„ค์น˜ ํ–ˆ๋Š”๋ฐ, 11 ์‚ฌ์šฉํ•  ์ผ์ด ์žˆ์–ด ์—ฌ๋Ÿฌ ๋ฒ„์ „ ์„ค์น˜ํ•œ๋‹ค.๊ทผ๋ฐ,, ์œ„ ํฌ์Šคํ„ฐ ๋ง๊ณ , ํ˜„์žฌ ํฌ์Šคํ„ฐ์ฒ˜๋Ÿผ ์—ฌ๋Ÿฌ ๋ฒ„์ „ ๋จผ์ €... ์„ค์น˜ํ•˜๊ณ  ๋ฒ„์ „ ๊ด€๋ฆฌํ•  ๊ฑธ.. (๊ณ ๋ƒฅ B ์ง„ํ•œ ๋ช…๋ น์–ด ํ„ฐ๋ฏธ๋„์— ์ž…๋ ฅํ•˜๋ฉด์„œ ์ง„ํ–‰ํ•˜๋ฉด ๋ฉ๋‹ˆ๋‹ค~!)   1. ..

Back-end/Java

[Java] Mac์— intelliJ ์„ค์น˜ ๋ฐ ์‚ฌ์šฉ๋ฐฉ๋ฒ•

1. ์„ค์น˜ ์ˆœ์„œ1) ์ ‘์†https://www.jetbrains.com/idea/download/?section=mac Download IntelliJ IDEA – The Leading Java and Kotlin IDEDownload the latest version of IntelliJ IDEA for Windows, macOS or Linux.www.jetbrains.com  2) ๋‹ค์šด์„ ํƒ์ง€ 1Ultimate : ์œ ๋ฃŒ ๋ฒ„์ „. 30์ผ ๋ฌด๋ฃŒ ์ฒดํ—˜ ์ดํ›„ ๊ฒฐ์ œํ•ด์•ผ ํ•˜์ง€๋งŒ, ํ•™์ƒ์šฉ ๊ต์œก ๋ฉ”์ผ์ด ์žˆ๋Š” ๊ฒฝ์šฐ ๋ฌด๋ฃŒ ์‚ฌ์šฉ ๊ฐ€๋Šฅ.Community : ๋ฌด๋ฃŒ ๋ฒ„์ „.์„ ํƒ์ง€ 2.dmg(Intel) : 2020๋…„ ์ด์ „ CPU๊ฐ€ Intel์ด ํƒ‘์žฌ๋œ ๋งฅ. M1์ด ํƒ‘์žฌ๋˜๊ธฐ ์ด์ „ ๋งฅ์œผ๋กœ ์ƒ๊ฐํ•˜๋ฉด ๋จ..dmg(Apple Silicon)..

Back-end/Java

[Java] Mac์— Java JDK 17 ์„ค์น˜, ๋‹ค์šด๋กœ๋“œ ํ™˜๊ฒฝ๋ณ€์ˆ˜ ์„ค์ •

Spring ๋“ฑ๋“ฑ ํ•˜๋ ค๊ณ  JDK ์„ค์น˜ํ•˜๋Š”๋ฐ, ๋ฒ„์ „์ด ์ค‘์š”ํ•˜๋‹ค๊ณ  ํ•œ๋‹ค. ๊ทธ๋ž˜์„œ JDK 17์„ ์„ค์น˜ ์ฐธ๊ณ ๋กœ • ์ž๋ฐ”๊ฐœ๋ฐœ 4๊ฐ€์ง€ ํ”Œ๋žซํผโ˜ž JavaSE, JavaEE, JavaME, JavaFX • JavaSE๊ฐœ๋ฐœํ™˜๊ฒฝ์„ ๊ตฌ์ถ•ํ•˜๊ธฐ ์œ„ํ•ด์„œ ์„ค์น˜ํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจโ˜ž JDK(Java Development Kit) • JDK๋ฅผ ์„ค์น˜ํ•˜๋ฉด PC์— ์„ค์น˜ ๋˜๋Š” ๊ฒƒ๋“คโ˜ž JVM, API, TOOL • ์ž๋ฐ” ํ”„๋กœ๊ทธ๋žจ์„ ๊ตฌ๋™ํ•˜๋Š” ํ”„๋กœ์„ธ์„œโ˜ž JVM(Java Virtual Machine) 1. Java ์„ค์น˜ ์ˆœ์„œ 1) ์ ‘์†https://www.azul.com/downloads/?package=jdk#download-openjdk Azul DownloadsNo matter the size of your company, Azul offers co..

Back-end/Java

[Java] IntelliJ ํ™œ์šฉํ•˜๊ธฐ

์ธํ…”๋ฆฌ์ œ์ด์—์„œ ์ œ๊ณตํ•˜๋Š” ๋‹ค์–‘ํ•œ ๊ธฐ๋Šฅ๋“ค๋กœ ๊ฐœ๋ฐœ์ž์˜ ์ƒ์‚ฐ์„ฑ์„ ๊ทน๋Œ€ํ™” ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค!! 1. ์ธํ…”๋ฆฌ์ œ์ด ๊ธฐ๋Šฅ์ธํ…”๋ฆฌ์ œ์ด์—๋Š” ๊ต‰์žฅํžˆ ๋งŽ์€ ๊ธฐ๋Šฅ๋“ค์ด ์žˆ์ง€๋งŒ ๊ทธ ์ค‘ ๋งŽ์ด ์‚ฌ์šฉ๋  ์ˆ˜ ์žˆ๋Š” ์ผ๋ถ€ ๊ธฐ๋Šฅ๋“ค์€ ๋‹ค์Œ๊ณผ ๊ฐ™์Šต๋‹ˆ๋‹ค. ๊ฒ€์ƒ‰ํŒŒ์ผ ๊ฒ€์ƒ‰ํŠน์ • ํŒŒ์ผ์„ ๋น ๋ฅด๊ฒŒ ์ฐพ๊ธฐ ์œ„ํ•œ ๊ธฐ๋Šฅ์„ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹คwindows: ctrl + shift + NMac: cmd + shift + Oํด๋ž˜์Šค ๊ฒ€์ƒ‰ํŠน์ • ํด๋ž˜์Šค๋ฅผ ์ฐพ๊ธฐ ์œ„ํ•œ ๊ฒ€์ƒ‰ ๊ธฐ๋Šฅ์„ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹คwindows: ctrl + NMac: cmd + O๋ฉ”์„œ๋“œ ๋ฐ ๊ธฐํ˜ธ ๊ฒ€์ƒ‰ํŠน์ • ๋ฉ”์„œ๋“œ๋‚˜ ๊ธฐํ˜ธ๋ฅผ ์ฐพ๊ธฐ ์œ„ํ•œ ๊ธฐ๋Šฅ์„ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹คwindows: ctrl + shift + alt + NMac: cmd + alt + O์ „์ฒด ๊ฒ€์ƒ‰ / ๋ฒ”์œ„ ๊ฒ€์ƒ‰ํ”„๋กœ์ ํŠธ ์ „์ฒด ํ˜น์€ ์ง€์ • ๋ฒ”์œ„ ์—์„œ ํŠน์ • ํ…์ŠคํŠธ๋ฅผ ๊ฒ€์ƒ‰ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹คwindo..

Back-end/Java

[Java] IntelliJ IDEA๋ฅผ ์„ ํƒํ•ด์•ผ ํ•˜๋Š” ์ด์œ 

1. ์ธํ…”๋ฆฌ์ œ์ด๋ž€์ธํ…”๋ฆฌ์ œ์ด๋Š” ์ž๋ฐ”์™€ ๊ด€๋ จ๋œ ์†Œํ”„ํŠธ์›จ์–ด ๊ฐœ๋ฐœ์„ ์œ„ํ•œ IDE 2. ์ธํ…”๋ฆฌ์ œ์ด ๊ฐœ์š”IDEํ†ตํ•ฉ๊ฐœ๋ฐœํ™˜๊ฒฝ(Integreted Development Environment)ํ”„๋กœ๊ทธ๋ž˜๋ฐ ์–ธ์–ด๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ์†Œํ”„ํŠธ์›จ์–ด๋ฅผ ๊ฐœ๋ฐœ ํ•˜๋Š” ๋ฐ ํ•„์š”ํ•œ ๋‹ค์–‘ํ•œ ๊ธฐ๋Šฅ๋“ค์„ ํ•˜๋‚˜์˜ ์†Œํ”„ํŠธ์›จ์–ด ์•ˆ์—์„œ ์ œ๊ณตํ•˜๋Š” ํ™˜๊ฒฝ์ฝ”๋“œ ์—๋””ํ„ฐ, ๋””๋ฒ…, ๋นŒ๋“œ, ์ปดํŒŒ์ผ ๋“ฑ์˜ ๊ธฐ๋Šฅ ์ œ๊ณต ์ธํ…”๋ฆฌ์ œ์ดJetBrains ์—์„œ ๊ฐœ๋ฐœํ•œ ์ž๋ฐ” ๊ธฐ๋ฐ˜์˜ IDE๋‹ค์–‘ํ•œ ํ”„๋กœ๊ทธ๋ž˜๋ฐ ์–ธ์–ด ์ง€์›๋‹ค์–‘ํ•œ ํ”Œ๋Ÿฌ๊ทธ์ธ๊ณผ ํ™•์žฅ ๊ธฐ๋Šฅ ์ œ๊ณต ์œ ๋ฃŒ๋ฒ„์ „๊ณผ ๋ฌด๋ฃŒ๋ฒ„์ „์ปค๋ฎค๋‹ˆํ‹ฐ ๋ฒ„์ „์€ ๊ธฐ๋ณธ์ ์ธ ์ฝ”๋“œ ํŽธ์ง‘, ๋””๋ฒ„๊น…, ํ…Œ์ŠคํŠธ ๋„๊ตฌ, ๋ฒ„์ „ ๊ด€๋ฆฌ ์ง€์› ๋“ฑ์˜ ๊ธฐ๋ณธ์ ์ธ ๊ฐœ๋ฐœ ๊ธฐ๋Šฅ์„ ์ œ๊ณตํ•˜์—ฌ ์ผ๋ฐ˜์ ์ธ ํ”„๋กœ์ ํŠธ์™€ ๊ฐœ์ธ์šฉ์œผ๋กœ ์‚ฌ์šฉํ•˜๊ธฐ ์ ํ•ฉ์–ผํ‹ฐ๋ฐ‹ ๋ฒ„์ „์€ ์ปค๋ฎค๋‹ˆํ‹ฐ ๋ฒ„์ „ ๊ธฐ๋Šฅ์— ์ถ”๊ฐ€๋กœ ๋‹ค์–‘ํ•œ ํ”„๋ ˆ์ž„์›Œํฌ์™€ ๊ธฐ์ˆ ์„ ์ง€์›ํ•˜์—ฌ ๋Œ€..

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