?????????????????rpm??deb??tar.gz??????
????rpm???????????????????Red Hat???а????????Red HatLinux??SUSE??Fedora.
????deb???????????????????????Debian???а????????Debian??Ubuntu??Mint.
??????tar.gz????????????????????????????????????tar??????????????????·?????????
??????????????Ubuntu amd64???????jdk-7u11-linux-x64.tar.gz?????????????/usr/lib/Java/???￡????root??????
????1.????????汾?????
??????????apt-get install xxx????yum install xxx??????wget????
???????ubuntu ??????????apt-get
????cent os??????????yum
?????ο???http://blog.csdn.net/finish_dream/article/details/53229621
????2.???????????
???????????tar -zxvf ????????.tar.gz??????????????