ABBO 기술 블로그

Java Install 1. apt-get 최신화 sudo apt-get update sudo apt-get upgrade 2. Java 11 & JDK 설치 sudo apt-get install openjdk-11-jre openjdk-11-jdk 3. Java 버전 확인 java -version openjdk version "11.0.11" 2021-04-20 OpenJDK Runtime Environment (build 11.0.11+9-Ubuntu-0ubuntu2.20.04) OpenJDK 64-Bit Server VM (build 11.0.11+9-Ubuntu-0ubuntu2.20.04, mixed mode, sharing) 4. 환경 설정하기 vim ~/.bashrc # ~/.bashrc ex..