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Gary Kildall’s memoirs released

Dave Farquhar Retro Computing August 4, 2016November 25, 2018Gary Kildall

Gary Kildall’s memoirs are legendary vaporware. Until now. Today, the Computer History Museum released 79 pages of it. What was released today isn’t the whole manuscript. But it’s better than what we had yesterday.

Gary Kildall is one of the unsung heroes of early computing. As such, he’s one of my favorite people to write about.

Late in his life, he started to write a memoir. I’ve only had a chance to read parts of the first two chapters, but they explain the man and his motives. It’s not the whole manuscript, and some people aren’t happy about that. But it’s better than what we had yesterday.

Most of what exists of computing history came from the victors’ point of view. Gary Kildall wasn’t one of the winners. But without his contributions, the winners wouldn’t have had much to build on.

Maybe someday Gary Kildall will get his due. Releasing his story in his own words is a start.

Undoubtedly I will have more to say after I read all 79 pages myself. But this release is too important not to mention.

DECT wifi interference

Dave Farquhar Servers and Networking August 4, 2016November 28, 2018Meraki Wifi Stumbler, SSID

Wifi interference is still a common problem, so sometimes people ask me about DECT wifi interference. I have good news. DECT doesn’t interfere with wifi. This is by design.

What did a Commodore 64 cost?

Dave Farquhar Retro Computing August 3, 2016May 13, 2023

It’s pretty widely known that the Commodore 64 was the first 64K computer to sell for under $600. But what did a Commodore 64 cost over time? And what was the exact Commodore 64 launch price?

How to fix loose vinyl tiles

Dave Farquhar DIY August 2, 2016September 1, 2017

Sometimes a vinyl tile pops loose. When it happens, it’s best to replace it with a new one. But if the tile is old enough, replacements may not be available. When that’s the case, here’s how to fix loose vinyl tiles.

First things first: if the tile is asbestos, just glue it back down, disturbing it as little as absolutely possible. That’s the safest thing to do.

Why to avoid a flexible p-trap

Dave Farquhar Landlording August 1, 2016November 25, 2018hardware store, leaks, Plumbing, PVC

I guess it was inevitable that someone would make a flexible p-trap out of expandable, accordion-style pipe. I’ve written about that stuff before, and you definitely don’t want your p trap to be made of it.

Using the DD-WRT firewall

Dave Farquhar DD-WRT, security July 29, 2016November 25, 2018firewall

I get a lot of questions about the DD-WRT firewall. There’s a lot of talk out there that goes deep into theory and advanced firewall usage, but what if you just want to know how to set up your firewall to protect your network and open up a few ports?

Here’s how to set that up.

Note: If you have multiple DD-WRT boxes running as access points like I do, only the one directly plugged into the Internet needs to be configured this way. Disable the SPI firewall on your internal access points.

Cleaning up Plasticville

Dave Farquhar Toy trains July 27, 2016August 30, 20171950s, marx, train show

Plasticville buildings in less than stellar condition are dirt cheap, but restoring them is often possible. There is no need to be afraid of a dirty lot of Plasticville from a train show or Ebay–cleaning up Plasticville is easy.

Of course these tricks work for Plasticville-like buildings from the 1950s as well, such as Littletown, Skyline, Ideal, and Marx.

Wiring an old house for Ethernet

Dave Farquhar Servers and Networking July 26, 2016March 13, 20211950s, 1960s, baseboard, Blade, cat5e, home improvement, network cables, Windows 10

Wiring an old house for Ethernet can be challenging but offers real benefits. Wired Ethernet is faster and more reliable than wireless, so devices that have a wired connection can take advantage of it. Having wired connections also allows you to distribute wireless access points throughout your house for better, faster coverage.

So you even if you’re a heavy wireless user, there’s a lot to gain from having good wired connections. Believe it or not, you can do it with simple tools and very little tearing into your walls.

How to load Commodore 64 games

Dave Farquhar Retro Computing July 22, 2016April 16, 2024commodore, commodore 64

You had to know a command to load Commodore 64 games, because, unlike many other computers of its day, it didn’t automatically boot game disks when you turned it on.

Things worked best if you followed a process.

What appliances should a landlord provide

Dave Farquhar Landlording July 21, 2016June 2, 2023hp, InSinkErator, saving money, whirlpool

What appliances should a landlord provide? Every landlord has a different opinion. I tend to be fairly generous. I’ll explain what I provide and why.

First, let me give you a hint: Often you have to spend money to make money, and a fully-stocked house can easily net you $20 additional in rent every month. Assuming a 10-year service life, that means you can afford to spend $700, and $700 buys a lot of used appliances. Also, if a tenant stays an extra year and your house isn’t vacant for a month while you’re getting a new tenant, that’s worth a few hundred dollars alone. Here are some tips on saving money on appliances if you need them.

Second: This isn’t what a landlord is required to provide. It’s what I recommend they provide based on my own experience.