1.0.0 Summary
Tittle:【Linux】-NO.6.Linux.2.JDK.1.001-【CentOS 7 Install JDK 8u121】-
Style:Linux
Series:JDK
Since:2017-04-16
End:2017-04-16
Total Hours:0.5
Degree Of Diffculty:1
Degree Of Mastery:1
Practical Level:1
Desired Goal:1
Archieve Goal:1
Gerneral Evaluation:1
Writer:kingdelee
Related Links:
http://www.cnblogs.com/kingdelee/
1.1.0
Download JDK:
http://www.oracle.com/technetwork/java/javase/downloads/index.html
Docs:
http://docs.oracle.com/javase/8/
tar -zxvf ...jdk.jar -C .../java/...
Set Envoirment:
vim /etc/profile
JAVA_HOME=/usr/tools/java/jdk1.8.0_121 JRE_HOME=/usr/tools/java/jdk1.8.0_121/jre CLASS_PATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar:$JRE_HOME/lib PATH=$PATH:$JAVA_HOME/bin:$JRE_HOME/bin export JAVA_HOME JRE_HOME CLASS_PATH PATH
source /etc/profile
java -version