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Installation and environment configuration for JDK under Linux (CentOS)

Source: Internet
Author: User
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Download the corresponding version of the JDK, such as Jdk-6u45-linux-i586-rpm.bin
Add Execute Permissions: #chmod +x jdk-6u45-linux-i586-rpm.bin
Installation: #./jdk-6u45-linux-i586-rpm.bin

Under the following path file:/etc/profile

Java_home=/usr/java/jdk1.6.0_13 #jdk的安装路径
Path= $PATH: $JAVA _home/bin: $JAVA _home/jre/lib
Classpath=.: $JAVA _home/lib/dt.jar: $JAVA _home/lib/tools.jar
Export Java_home PATH CLASSPATH

Save and try Source/etc/profile app changes after modification

Installation and environment configuration for JDK under Linux (CentOS)

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