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JAVA STEP 1. 환경 설정

1. JDK 설치 https://jdk.java.net/archive/ Archived OpenJDK GA Releases Archived OpenJDK General-Availability Releases This page is an archive of previously released builds of the JDK licensed under the GNU General Public License, version 2, with Classpath Exception. WARNING: These older versions of the JDK are provided to he jdk.java.net 해당 사이트로 들어가 OpenJDK를 설치한다. 필자는 해당 버전에서 안전성을 보장 받은 11.0.1 (bu..