JDK在LINUX安装
1. 下载j2sdk-1_4_2_07-linux-i586-rpm.bin到/root
2. chmod +x j2sdk-1_4_2_07-linux-i586-rpm.bin
3. ./ j2sdk-1_4_2_07-linux-i586-rpm.bin
4. rpm –ivh j2sdk-1_4_2_07-linux-i586.rpm
5. vi /root/.bash_profile: 添加path路径 /usr/java/
j2sdk-1_4_2_07/bin
6. rm –fr j2sdk-1_4_2_07-linux-i586-rpm.bin
7. rm –fr j2sdk-1_4_2_07-linux-i586.rpm
8. java –version
java version "1.4.2_07"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2_07-b05)
Java HotSpot(TM) Client VM (build 1.4.2_07-b05, mixed mode)
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