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我的java -version 是:
java version "1.4.2"
gij (GNU libgcj) version 4.1.1 20061011 (Red Hat 4.1.1-30)
Copyright (C) 2006 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
[root@localhost ~]# java --version
java version "1.4.2"
我用什么方法把它,删除,然后安装sun公司的jdk |
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