Ubuntu/GraalVM: Difference between revisions
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==Graal JS== | |||
<source lang="java"> | |||
new ScriptEngineManager().getEngineByName("graal.js"); | |||
/* | |||
List<ScriptEngineFactory> engines = (new ScriptEngineManager()).getEngineFactories(); | |||
for (ScriptEngineFactory f: engines) { | |||
System.out.println(f.getLanguageName()+" "+f.getEngineName()+" "+f.getNames().toString()); | |||
}*/ | |||
</source> | |||
==Knowledge== | ==Knowledge== | ||
Revision as of 07:43, 13 March 2022
Install
sudo mkdir -p /opt/cli
sudo wget -c https://github.com/graalvm/graalvm-ce-builds/releases/download/vm-22.0.0.2/\
graalvm-ce-java17-linux-amd64-22.0.0.2.tar.gz -P /opt/cli/
sudo tar -xvzf /opt/cli/\
graalvm-ce-java17-linux-amd64-22.0.0.2.tar.gz -C /opt/cli/
export GRAALVM_HOME=/opt/cli/graalvm-ce-java17-22.0.0.2
sudo rm -rf /opt/cli/graalvm-ce-java17-linux-amd64-22.0.0.2.tar.gz
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update-alternatives --query native-image
update-alternatives --query jconsole
update-alternatives --query jshell
update-alternatives --query javac
update-alternatives --query java
update-alternatives --query jdb
update-alternatives --query jps
update-alternatives --query gu
update-alternatives --query js
sudo update-alternatives --install /usr/bin/javac javac\
$GRAALVM_HOME/bin/javac 3
sudo update-alternatives --install /usr/bin/java java\
$GRAALVM_HOME/bin/java 3
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sudo update-alternatives --install /usr/bin/js js\
$GRAALVM_HOME/bin/js 1
sudo update-alternatives --install /usr/local/bin/gu gu\
$GRAALVM_HOME/bin/gu 1
sudo gu install native-image
sudo update-alternatives --install /usr/bin/native-image native-image\
$GRAALVM_HOME/bin/native-image 1
native-image --version
sudo gu --version
javac -version
java -version
js -version
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Docker
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Java 17 » GraalVM ??: | |
docker pull ghcr.io/graalvm/jdk:ol8-java17 docker pull ghcr.io/graalvm/nodejs:ol8-java17 docker pull ghcr.io/graalvm/graalvm-ce:ol8-java17 docker pull ghcr.io/graalvm/native-image:ol8-java17 |
docker run -it --rm ghcr.io/graalvm/jdk:ol8-java17 bash docker run -it --rm ghcr.io/graalvm/nodejs:ol8-java17 bash docker run -it --rm ghcr.io/graalvm/graalvm-ce:ol8-java17 bash docker run -it --rm ghcr.io/graalvm/native-image:ol8-java17 --help |
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Java 17 » GraalVM 22: | |
docker pull ghcr.io/graalvm/jdk:ol8-java17-22 docker pull ghcr.io/graalvm/nodejs:ol8-java17-22 docker pull ghcr.io/graalvm/graalvm-ce:ol8-java17-22 docker pull ghcr.io/graalvm/native-image:ol8-java17-22 |
docker run -it --rm ghcr.io/graalvm/jdk:ol8-java17-22 bash docker run -it --rm ghcr.io/graalvm/nodejs:ol8-java17-22 bash docker run -it --rm ghcr.io/graalvm/graalvm-ce:ol8-java17-22 bash docker run -it --rm ghcr.io/graalvm/native-image:ol8-java17-22 --help |
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Java 17 » GraalVM ?? » Oracle Linux 8: | |
ls -lah /opt/graalvm*/bin/|grep java alternatives --config native-image alternatives --config jconsole alternatives --config jshell alternatives --config javac alternatives --config java alternatives --config gu alternatives --config js |
microdnf install httpd-tools microdnf install nginx microdnf install wget microdnf install curl javac -version java -version gu --version js -version |
Maven
sudo wget -c https://archive.apache.org/dist/maven/maven-3/3.8.4/binaries/\
apache-maven-3.8.4-bin.tar.gz -P /opt/cli/
sudo tar -xvzf /opt/cli/apache-maven-3.8.4-bin.tar.gz\
-C /opt/cli/
export MAVEN_HOME=/opt/cli/apache-maven-3.8.4
sudo rm -rf /opt/cli/apache-maven-3.8.4-bin.tar.gz
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update-alternatives --query mvn
sudo update-alternatives --install /usr/bin/mvn mvn\
$MAVEN_HOME/bin/mvn 1
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update-alternatives --config mvn
update-alternatives --query mvn
mvn -v
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Graal JS
new ScriptEngineManager().getEngineByName("graal.js");
/*
List<ScriptEngineFactory> engines = (new ScriptEngineManager()).getEngineFactories();
for (ScriptEngineFactory f: engines) {
System.out.println(f.getLanguageName()+" "+f.getEngineName()+" "+f.getNames().toString());
}*/
Knowledge
sudo update-alternatives --remove-all javac |
sudo update-alternatives --remove-all java |
sudo update-alternatives --remove-all gu |
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ssh-keygen -f "/home/chorke/.ssh/known_hosts" -R "10.19.83.111" ssh-keygen -f ~/.ssh/known_hosts -R 10.19.83.111 |
apt search upx sudo apt install upx-ucl | |
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