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14 lines
345 B
14 lines
345 B
cd /usr/local
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tar -xvzf jdk-21_linux-x64_bin.tar.gz
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rm -rf jdk-21_linux-x64_bin.tar.gz
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mv /usr/local/jdk-21/ /usr/local/jdk21
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# 增加内容
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cat >> /etc/profile << EOF
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export JAVA_HOME=/usr/local/jdk21
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export PATH=$JAVA_HOME/bin:$PATH
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export CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar
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EOF
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source /etc/profile
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