Install Java Virtual Machine in Ubuntu7.10

If you need to browse the webpage with Java Applet in Ubuntu7.10, you need to install a Java virtual machine. The default virtual machine is Sun's JRE (JavaRuntimeEnvironment) to install JRE and plugins, fonts: Open the Ubuntu7.10 terminal, enter the following command: sudoapt-getinstallsun-java6-jresun-java-plug

If you need to browse a webpage with a Java applet in Ubuntu7.10, you need to install a Java virtual machine. The default virtual machine is Sun's JRE (Java Runtime Environment)

Install JRE, plugins, fonts:

Open the terminal Ubuntu7.10 and enter the following command:

Sudo apt-get install sun-java6-jre sun-java-plugins sun-java-fonts

Of course, if you do not care about the dozens of MB space or need to do JAVA-related development work, we recommend that you install JDK. JDK contains JRE.

Sudo apt-get install sun-java6-jdk

Browser Configuration:

Take FIREFOX for example: cd to the/usr/lib/jvm/java-6-sun/jre/plugin/i386/ns7 directory, a file named libjavaplugin_oji.so will be found, this is a dynamic link library (dll) file in linux. Add executable permissions to the file and establish a soft connection to the file under the plug-ins directory of firefox.

Cd/usr/lib/jvm/java-6-sun/jre/plugin/i386/ns7

Sudo chmod a + w libjavaplugin_oji.so

Sudo chmod a + w/usr/lib/firefox/plugins

Ln-s libjavaplugin_oji.so/usr/lib/firefox/plugins

Test JRE installation:

Restart the browser.

Test whether JRE installation is successful, access the http://java.com/en/download/help/testvm.xml