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# chmod 755 jdk-6u11-linux-i586.bin
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#chmod 755 ./jdk-6u11-linux-i586-rpm
# ./jdk-6u11-linux-i586-rpm.bin
# rpm -ivh jdk-6u11-linux-i586-rpm
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#vi /etc/profile
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export JAVA_HOME=/usr/java/jdk1.6.0_10
export CLASSPATH=.:$JAVA_HOME/jre/lib:$JAVA_HOME/lib/tools.jar
export JRE_HOME=$JAVA_HOME/jre
export PATH=$JAVA_HOME/bin:$PATH
 
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java -version
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