Time to seek the wisdom of the Perl Monks again...

I'm trying to write a CGI script that will turn a directory into a tar.gz archive, then return that archive to the user. The problem is, I probably later won't have the disk space to make a temporary file; is there a way I can send the output of tar directly to the browser without buffering?

Also, is there a way to modify the CGI headers such that when the browser pops up the "Save As..." dialog, the default filename is something like "backup.tar.gz" instead of "backup.cgi"?

In reply to Auto-Backup Questions by Zoogie

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