linux下安装jdk
1.从
http://download.oracle.com/auth/otn-pub/java/jdk/6u26-b03/jdk-6u26-linux-i586-rpm.bin?e=1309006712&h=b2c67cc1270074c03795ebb174231140
下载JDK
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2.修改文件,添加执行的权限
chmod -x jdk-6u26-linux-i586-rpm.bin
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3.运行
./jdk-6u26-linux-i586-rpm.bin
可以看到解压信息
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Unpacking... Checksumming... Extracting... UnZipSFX 5.50 of 17 February 2002, by Info-ZIP (Zip-Bugs@lists.wku.edu). inflating: jdk-6u26-linux-i586.rpm inflating: sun-javadb-common-10.6.2-1.1.i386.rpm inflating: sun-javadb-core-10.6.2-1.1.i386.rpm inflating: sun-javadb-client-10.6.2-1.1.i386.rpm inflating: sun-javadb-demo-10.6.2-1.1.i386.rpm inflating: sun-javadb-docs-10.6.2-1.1.i386.rpm ^[^A inflating: sun-javadb-javadoc-10.6.2-1.1.i386.rpm Preparing... ########################################### [100%] 1:jdk ########################################### [100%] Unpacking JAR files... rt.jar... jsse.jar... charsets.jar... tools.jar... localedata.jar... plugin.jar... javaws.jar... deploy.jar... Installing JavaDB Preparing... ########################################### [100%] 1:sun-javadb-common ########################################### [ 17%] 2:sun-javadb-core ########################################### [ 33%] 3:sun-javadb-client ########################################### [ 50%] 4:sun-javadb-demo ########################################### [ 67%] 5:sun-javadb-docs ########################################### [ 83%] 6:sun-javadb-javadoc ########################################### [100%] Java(TM) SE Development Kit 6 successfully installed. Product Registration is FREE and includes many benefits: * Notification of new versions, patches, and updates * Special offers on Oracle products, services and training * Access to early releases and documentation Product and system data will be collected. If your configuration supports a browser, the JDK Product Registration form will be presented. If you do not register, none of this information will be saved. You may also register your JDK later by opening the register.html file (located in the JDK installation directory) in a browser. For more information on what data Registration collects and how it is managed and used, see: http://java.sun.com/javase/registration/JDKRegistrationPrivacy.html Press Enter to continue.....
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jdk-6u26-linux-i586.rpm
sun-javadb-client-10.6.2-1.1.i386.rpm
sun-javadb-common-10.6.2-1.1.i386.rpm
sun-javadb-core-10.6.2-1.1.i386.rpm
sun-javadb-demo-10.6.2-1.1.i386.rpm
sun-javadb-docs-10.6.2-1.1.i386.rpm
sun-javadb-javadoc-10.6.2-1.1.i386.rpm
这几个文件
4.安装jdk-6u26-linux-i586.rpm
rpm -ivh jdk-6u26-linux-i586.rpm
5.配置JAVA_HOME
vi /etc/profile
添加(vi操作:进入编辑模式i,保存退出wq)
JAVA_HOME=/usr/java/jdk1.6.0_26
PATH=$JAVA_HOME/bin:$PATH
CLASSPATH=.:$JAVA_HOME/lib/<span style="co