Setting Up a Cable or DSL Router

There are several ways to attach a group of computers to the Internet. At work, we have a Cisco router, an ISDN connection, and a range of 128 IP addresses. At home, I’ve used IPNetRouter on my SuperMac J700/180, which also acts as a mail and list server. The $89 shareware program does a great […]

Installing Mac OS 8.1

2000 – These instructions were written specifically for installing Mac OS 8.1 on a large group of Power Mac 6100s. However, they can easily be adapted to almost any situation where you may be updating the Classic Mac OS. This was written when the I was the IT Manager at Baker Publishing.

Monitor Dot Pitch

For those of us who cut our teeth with 8-bit computers in the late 1970s, dot pitch wasn’t an issue. A monitor might display 320 dots horizontally by 200 vertically. On a 13″ monitor (the norm back then) with 12″ viewable, you’d have about 9.5″ horizontally. That’s 0.75 mm per pixel, so a horizontal dot […]

A Subscriber’s Guide to Macjordomo

I maintained several email lists using Macjordomo, a freeware email list server from Leuca Software. The purpose of this page is to explain how Macjordomo works and how you can add, delete, or change your subscription – although the examples provided in this article are no longer in use. (Take that, spammers!)

AppleShare 3

1999 – There’s been a fair bit of interest in AppleShare 3 thanks to some articles on this site. Although long discontinued, it is possible to find copies of AppleShare 3 (be sure to get the 3.03 updater from Apple). And for the small network, it may be an ideal solution.

How Fast Is Fast?

One of the cardinal rules of computers: Things keep getting faster. There are a lot more parts to the speed equation than processor speed, although the CPU is certainly part of the equation. This article looks at how fast the computer moves data.

SCSI Termination Power

Apple has used the SCSI bus since introducing the Mac Plus in 1986. The SCSI bus must have termination power for clean data transmission. Most Macs provide termination power for the SCSI bus, so most SCSI devices for the Mac don’t need to provide it.

Unfilled Multi-Promises

This article was written in 1999, the days of the Classic Mac OS (then at version 8.5), which was designed for a single CPU – and the G3 was then bleeding edge. We now have OS X, which supports multiple CPUs, CPU cores, and hyperthreading, but some of the problems discussed in this article remain […]