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Form Processor with no SPAM from robots.

Anti-spam, anti-robot, anti-flame, Guestbook for your website.

Manage Remote websites from your website. Allow clients to update sections of their own web pages.

Secure file manager with upload progress meter. A printer's best friend. Find out more.

Utility Name: env_vars.pl
Platform: UNIX or Linux
Requires: Perl4 or higher


Almost every Perl program access Environment Variables of some form or another. Environment Variables are a very useful set of Tools for programming. However, not all servers kick out the same set of Environment Variables.

This utility script will take that guesswork away. Keep it on your hard drive and install it on every single server you work on. Then all you have to do is call it in your browser and you will get a report of all the Environment Variables being spit out by your server.

In addition, this script shows a few tricks as to how you can use these Environment Variables to make your scripts more portable and easy to use.

I will be expanding on this one in the future so if you have any ideas or neat-o tricks for using Environment Variables, then let me know and maybe I'll include them in the next version.

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