SDKMan
curl -s "https://get.sdkman.io" | bash
source "$HOME/.sdkman/bin/sdkman-init.sh"
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cat ~/.bashrc
sdk version
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source ~/.profile
source ~/.bashrc
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brew tap sdkman/tap
brew install sdkman-cli
cat <<-'ENV' | tee -a ${HOME}/.bashrc >/dev/null
# add sdkman environment variable into the PATH
export SDKMAN_DIR=$(brew --prefix sdkman-cli)/libexec
[[ -s "${SDKMAN_DIR}/bin/sdkman-init.sh" ]] && source "${SDKMAN_DIR}/bin/sdkman-init.sh"
ENV
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Help
Usage: sdk <command> [candidate] [version]
sdk offline <enable|disable>
commands:
install or i <candidate> [version] [local-path]
uninstall or rm <candidate> <version>
list or ls [candidate]
use or u <candidate> <version>
config
default or d <candidate> [version]
home or h <candidate> <version>
env or e [init|install|clear]
current or c [candidate]
upgrade or ug [candidate]
version or v
help
offline [enable|disable]
selfupdate [force]
update
flush [tmp|metadata|version]
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sdk default java 23.1.2.r21-mandrel |
SDKMan RC
sdk env sdk env init sdk env clear sdk env install |
tee ./.sdkmanrc >/dev/null <<'EOF'
# Enable auto-env through the sdkman_auto_env config
# Add key=value pairs of SDKs to use below
java=21.0.2-tem
EOF
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Local Install
sudo apt install openjdk-8-jdk
sudo apt install openjdk-11-jdk
sudo apt install openjdk-17-jdk
sudo apt install openjdk-21-jdk
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sdk install java 8 /usr/lib/jvm/java-8-openjdk-$( dpkg --print-architecture)
sdk install java 11 /usr/lib/jvm/java-11-openjdk-$(dpkg --print-architecture)
sdk install java 17 /usr/lib/jvm/java-17-openjdk-$(dpkg --print-architecture)
sdk install java 21 /usr/lib/jvm/java-21-openjdk-$(dpkg --print-architecture)
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sdk use java 8
sdk use java 11
sdk use java 17
sdk use java 21
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sdk home java 8
sdk home java 11
sdk home java 17
sdk home java 21
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sdk uninstall java 8
sdk uninstall java 11
sdk uninstall java 17
sdk uninstall java 21
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Management
sdk install springboot
sdk install quarkus
sdk install groovy
sdk install gradle
sdk install jbang
sdk install maven
sdk install java
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sdk install springboot {verion-number}
sdk install quarkus {verion-number}
sdk install groovy {verion-number}
sdk install gradle {verion-number}
sdk install jbang {verion-number}
sdk install maven {verion-number}
sdk install java {verion-number}
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sdk upgrade springboot
sdk upgrade quarkus
sdk upgrade groovy
sdk upgrade gradle
sdk upgrade jbang
sdk upgrade maven
sdk upgrade java
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Playground
sdk install java 23.1.2.r21-mandrel
sdk install java 21.0.2-graalce
sdk install java 21.0.2-graal
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sdk use java 23.1.2.r21-mandrel
sdk use java 21.0.2-graalce
sdk use java 21.0.2-graal
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sdk uninstall java 23.1.2.r21-mandrel
sdk uninstall java 21.0.2-graalce
sdk uninstall java 21.0.2-graal
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sdk list springboot
sdk list quarkus
sdk list groovy
sdk list gradle
sdk list jbang
sdk list maven
sdk list java
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sdk offline disable
sdk offline enable
sdk home java 21
sdk home java 17
sdk home java 11
sdk home java 8
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sdk selfupdate force
sdk selfupdate
sdk default java 8
sdk current java
sdk help install
sdk config
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References
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