sun java 설치 2 [path profile]
# ./jdk-6u20-linux-x64-rpm.bin
or
# ./jdk-6u20-linux-x64-bin.rpm
- 설치된 java 가 /tmp 밑에 풀어질 경우
# mv /tmp/java/ /usr/local/java/
# mv /usr/bin/java /usr/bin/java_bak
# mv /usr/bin/javac /usr/bin/javac_bak
# vi /etc/profile
export PATH=\$PATH:/usr/local/java/bin
export JAVA_HOME=/usr/local/java
# source /etc/profile
