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Java
Java
technology, created by Sun
Microsystems, offers many benefits to Internet and
application programmers. The JDK (Java Development Kit) enables
developers to:
- Write software on one platform and
run it on another.
- Create programs to run within a
web browser.
- Develop server-side applications
for online forums, stores, polls, processing HTML forms, and more.
There are several versions of the JDK that can be
installed, or are already installed, on your Virtual Private Servers. The JDK contains
the Java compiler and Java executable, as well as the bulk of the standard Java
libraries.
Installation
To install the JDK 2, do the following, depending on your Virtual Private Servers O/S.
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FreeBSD
Java 1.2.2
You must install this yourself. Installation is not supported.
See the following for more information.
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Solaris
Java 1.3.1.01
To install JDK 2, connect to your Virtual Private Servers via
Telnet
or SSH and execute this command.
% vinstall j2sdk
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BSD/OS Upgrade!
JDK 2 is not available. Try JDK
1.1.
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Huh?
If you don't know the Virtual Private Servers O/S, try the following:
Java Servlets and JSPs
Java
Servlets and JSP (JavaServer Pages) technology provides
Web developers with a simple, consistent mechanism for extending
the functionality of a Web server. A servlet can almost be thought
of as an applet that runs on the server side. JSP is a server-side
technology that is an extension to the Java Servlet technology.
JSPs have dynamic scripting capabililty that works in tandem with
HTML code, separating the page logic from the static elements--the
actual design and display of the page.
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