March 9, 1999

Generating a Series of Unique Colors

Graphs, charts, and maps often use color to help the user tell data points apart. For instance, a line graph comparing processor benchmarks might show the Motorola processor in red,

URL Redirection With Perl

Once your Perl CGI program has run and you’re ready to display the results, you have a couple of choices. If the results are dynamic and different for every user,