1.ÏÂÔØJDK¡£Õâ¸ö²»±Ø˵(ÎÒÏÂÔصÄÊÇ1.6.0_03)
2.¸Ä±ä°²×°ÎļþȨÏÞ¡£ÔÚÖÕ¶ËÖÐÓÃcdÃüÁî°Ñµ±Ç°Ä¿Â¼×ªÒƵ½jdk-6u3-linux-i586-rpm.binËùÔÚĿ¼£¬ÓÃls -lÃüÁî²é¿´ÎļþȨÏÞ£¬Èç¹ûÊÇ¿ÉÖ´ÐÐx£¨eXecute£©Ôò²»ÐèÒª¸ü¸Ä£¬·ñÔòÓÃÃüÁî chmod 755 jdk-6u3-linux-i586-rpm.bin£¬Ê¹×Ô½âѹ°üÎļþ¿ÉÖ´ÐÐ
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4.¸ü¸Ä»·¾³±äÁ¿¡£¸Õ²Å°²×°µÄ°æ±¾Ä¬ÈÏÔÚ/usr/java/jdk1.6.0_03£¬ÎÒÃÇ°ÑËü¼Óµ½»·¾³±äÁ¿¡£ÓÃcdÃüÁîתÒƵ½etcĿ¼£¬ÊäÈëgedit profile,ÔÚprofileÔÚºóÈýÐÐ
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export JAVA_HOME=/usr/java/jdk1.6.0_03
export CLASSPATH=.:$JAVA_HOME/jre/lib:$JAVA_HOME/lib/tools.jar
export JRE_HOME=$JAVA_HOME/jre
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java version "1.6.0_03"
Java(TM) SE Runtime Environment (build 1.6.0_03-b05)
Java HotSpot(TM) Client VM (build 1.6.0_03-b05, mixed mode, sharing)
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