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linux

Centos, 리눅스 java 버전 변경 방법 Centos, linux java version 변경 방법 ※ 원하는 java 버전을 설치한 상태! $sudo alternatives --config java There are 2 programs which provide 'java'. Selection Command ----------------------------------------------- *+ 1 java-1.8.0-openjdk.aarch64 (/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.382.b05-2.0.1.el8.aarch64/jre/bin/java) 2 java-17-openjdk.aarch64 (/usr/lib/jvm/java-17-openjdk-17.0.8.0.7-2.0.1.el8.aarch64/bin/.. 더보기
AMI linux 2 lightsail mariadb 설치 방법 sudo yum update -y sudo yum install -y mariadb-server sudo systemctl enable mariadb sudo systemctl start mariadb sudo mysql_secure_installation 더보기
AMI linux 2 lightsail mariadb 설치 방법 sudo yum update -y sudo yum install -y mariadb-server sudo systemctl enable mariadb sudo systemctl start mariadb sudo mysql_secure_installation 더보기
lightsail lamp 설치 방법 출처 : https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-lamp-amazon-linux-2.html sudo yum update -y sudo amazon-linux-extras install -y lamp-mariadb10.2-php7.2 php7.2 # amazon-linux-extras command not found 라는 오류가 나면 # cat/etc/system-release 명령어를 통해 Amazon Linux AMI 가 나오는지 확인하자 sudo yum install -y httpd mariadb-server 더보기
아마존 리눅스 ffmpeg 설치 방법 Install ffmpeg on AWS Linux AMI # sudo su - cd /usr/local/bin mkdir ffmpeg cd ffmpeg wget https://www.johnvansickle.com/ffmpeg/old-releases/ffmpeg-4.2.1-amd64-static.tar.xz tar xvf ffmpeg-4.2.1-amd64-static.tar.xz mv ffmpeg-4.2.1-amd64-static/ffmpeg . ln -s /usr/local/bin/ffmpeg/ffmpeg /usr/bin/ffmpeg exit 더보기

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