Rwho.java
This is another excellent learning applet. In the example, it reads the output of a CGI file, in this case "rwho," and displays the data within a scrolling "ticker." It can take the data from a live CGI or a standard text file. If you want to learn about Java, get in there and hack on this code!
Usage: Download
rwho.class, and place it within your HTML directory. Note that because of security restrictions, the applet can only read from a file that is on the same server as the applet.
Java Source: rwho.java
HTML Source:
<applet code="rwho.class"
codebase="http://internet.adb.gu.se/~dahlberg/java2/rwho/"
width=200 height=100>
<param name="speed" value="100">
<param name="url"
value="http://internet.adb.gu.se/bin/rwho">
<param name="size" value="10">
</applet>
Author: Per Dahlberg
New on the Java Boutique:
New Review:
Time Management Made Easy with the Quartz Enterprise Job Scheduler
Why not just use the Java timer API? This open source scheduling
API boasts simplicity, ease-of-integration, a well-rounded feature
set, and it's free!
New Applet:
Reverse Complement
Reverse Complement is a simple applet that converts DNA or RNA
sequences into three useful formats.
Elsewhere on internet.com:
WebDeveloper Java
Lots of Java information on webdeveloper.com
WDVL Java
Thorough Java resource at the Web Developer's Virtual Library.
ScriptSearch Java
Hundreds of free Java code files to download.
jGuru: Your View of the Java Universe
Customizable portal with online training, FAQs, regular news updates, and tutorials.
| 
