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[root@linuxas src]cd /usr/local/src  [root@linuxas src]# chmod u+x jdk-6u14-linux-i586.bin   [root@linuxas src]#./jdk-6u14-linux-i586.bin  
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[root@linuxas src]# rm -f jdk-6u14-linux-i586.bin   [root@linuxas src]# ls  apache-tomcat-6.0.20.tar.gz jdk1.6.0_14  [root@linuxas src]# pwd  /usr/local/src  [root@linuxas src]# cd jdk1.6.0_14/  [root@linuxas jdk1.6.0_14]# ls  bin jre README_ja.html sample  COPYRIGHT lib README_zh_CN.html src.zip  db LICENSE register.html THIRDPARTYLICENSEREADME.txt  demo man register_ja.html  include README.html register_zh_CN.html  [root@linuxas jdk1.6.0_14]# pwd  /usr/local/src/jdk1.6.0_14 
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export JAVA_HOME=/usr/local/src/jdk1.6.0_14  export PATH=$JAVA_HOME/bin:$JAVA_HOME/jre/bin: $PATH  exportCLASSPATH=.:/usr/local/src/jdk1.6.0_14/lib:/usr/local/src/jdk1.6.0_14/jre/lib:$CLASSPATH 
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[root@linuxas ~]# source /etc/profile  [root@linuxas ~]# java -version  java version "1.6.0_14"  Java(TM) SE Runtime Environment (build 1.6.0_14-b08)  Java HotSpot(TM) Client VM (build 14.0-b16, mixed mode, sharing) 
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