๐ŸŒป JAVA/์ •๋ฆฌ์ •๋ฆฌ์ •๋ฆฌ

Mac์—์„œ JDK - ํ™˜๊ฒฝ๋ณ€์ˆ˜ ์„ค์ •ํ•˜๊ธฐ

2021. 1. 1. 15:09
๋ชฉ์ฐจ
  1. JDK ํ™˜๊ฒฝ๋ณ€์ˆ˜ ์„ค์ •
  2. ์ž๋ฐ” ๊ฒฝ๋กœ ํ™•์ธ
  3. .bash_profile ํ™˜๊ฒฝ ๋ณ€์ˆ˜ ์„ค์ •
  4. javac -version
  5. java -version
๋ฐ˜์‘ํ˜•

JDK ํ™˜๊ฒฝ๋ณ€์ˆ˜ ์„ค์ •

  • echo $PATH
  • javac -version
  • java -version

 

์ž๋ฐ” ๊ฒฝ๋กœ ํ™•์ธ

cd /Library/Java/JavaVirtualMachines/jdk1.8.0_251.jdk/Contents/Home

 

.bash_profile ํ™˜๊ฒฝ ๋ณ€์ˆ˜ ์„ค์ •

 

vi ~/.bash_profile

vi๋ฅผ ์ด์šฉํ•˜์—ฌ bash_profile ํŽธ์ง‘ ํ™”๋ฉด์œผ๋กœ ๋ฐ”๋€Œ๊ฒŒ ๋˜๊ณ , ์•„๋ž˜์˜ ์ฝ”๋“œ๋ฅผ ์ž…๋ ฅํ•ด ์ค๋‹ˆ๋‹ค.

 

 

export JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk1.8.0_251.jdk/Contents/Home\
export PATH=${PATH}:$JAVA_HOME/bin:

i ๋ฅผ ๋ˆ„๋ฅด๋ฉด INSERT ๋ชจ๋“œ๊ฐ€ ๋œ๋‹ค. ๊ทธ๋ฆฌ๊ณ  ์œ„์— ์ฝ”๋“œ๋ฅผ ์ž…๋ ฅํ•ด์ค€ ๋‹ค์Œ, esc ๋ฅผ ๋ˆ„๋ฅด๋ฉด ํŽธ์ง‘๋ชจ๋“œ๊ฐ€ ์ข…๋ฃŒ ๋˜๊ณ , :wq ๋ฅผ ์ž…๋ ฅํ•˜๊ณ  return ํ‚ค๋ฅผ ๋ˆ„๋ฅด๋ฉด ์ •์ƒ์ ์œผ๋กœ ํŽธ์ง‘์ด ์™„๋ฃŒ ๋œ ๊ฒƒ์ด๋‹ค.

 

 

source ~/.bash_profile

์œ„ ์ฝ”๋“œ๋ฅผ ์ž…๋ ฅํ•ด ์ฃผ๋ฉด, ์ •์ƒ์ ์œผ๋กœ ํ™˜๊ฒฝ๋ณ€์ˆ˜ ์„ธํŒ…์ด ์™„๋ฃŒ๋œ ๊ฒƒ์ด๋‹ค.

 

 

echo $PATH

์œ„ ์ฝ”๋“œ๋ฅผ ์ณ๋ณด๋ฉด, class path๊ฐ€ ์ •์ƒ์ ์œผ๋กœ ์ถœ๋ ฅ๋˜๋Š” ๊ฒƒ์„ ํ™•์ธํ•  ์ˆ˜ ์žˆ๋‹ค !!

 

javac -version

 

java -version

๋ฐ˜์‘ํ˜•
์ €์ž‘์žํ‘œ์‹œ (์ƒˆ์ฐฝ์—ด๋ฆผ)
  1. JDK ํ™˜๊ฒฝ๋ณ€์ˆ˜ ์„ค์ •
  2. ์ž๋ฐ” ๊ฒฝ๋กœ ํ™•์ธ
  3. .bash_profile ํ™˜๊ฒฝ ๋ณ€์ˆ˜ ์„ค์ •
  4. javac -version
  5. java -version
'๐ŸŒป JAVA/์ •๋ฆฌ์ •๋ฆฌ์ •๋ฆฌ' ์นดํ…Œ๊ณ ๋ฆฌ์˜ ๋‹ค๋ฅธ ๊ธ€
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  • JAVA - STUDY 8์ฃผ์ฐจ ๊ณผ์ œ : ์ธํ„ฐํŽ˜์ด์Šค
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  • JAVA - ๊ฐ์ฒด, ์ธ์Šคํ„ด์Šค ์ดํ•ดํ•˜๊ธฐ
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Mac์—์„œ JDK - ํ™˜๊ฒฝ๋ณ€์ˆ˜ ์„ค์ •ํ•˜๊ธฐ
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