OpenBSD Router Guide

https://openbsdrouterguide.net/

but it can protect your computers and devices on the inside of the network, and it can help you monitor and control the traffic that comes and goes to and from your local network.

Tools and utilities for Windows

http://www.ltr-data.se/opencode.html

administration of computers and networks? Migrate old source code to modern development systems? Have some kind of hard-to-solve problem with computers, networks, drivers, applica
Tools for Windows

Gary Kildall

http://www.gaby.de/kildall.htm

for some of it: Microcomputers were a new field, ripe for rapid advances, and that's a situation that fits neatly into a collegial atmosphere in which information is openly shared
Gary Kildall and Collegial Entrepreneurship

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