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Monthly Archive October, 2003

SMTP with telnet

October 10, 2003

One of the things I like best about the TCP/IP from a technical standpoint is that almost all of it happens in ASCII. This means that when your mail is getting refused or your web site isn’t working you can just fire up telnet, hit the right port and start poking around. Alarmingly often I […]

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#!/usr/bin/perl -w # This little program takes a directory as its argument and # builds an html frame page with all of the image names in one # frame and a target frame for image viewing. It leaves the # three html pages in the argument directory. print "Enter the directory with the images — […]

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