Looking back at a year with WordPress

Dave Farquhar Personal

It was approximately one year ago that I migrated my web site to WordPress. In a way it felt like going home again, as I’d used the predecessor to WordPress, a blogging system called b2, for a couple of years around the turn of the century. I liked b2, but it lacked moderation capability and my blog was becoming a spam magnet. Had I been able to hang in there a few more months, WordPress would have come to my rescue, but I didn’t, so my migration took about a decade longer than it could have.

Better late than never. And it’s been a good year.

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Version 7 looks like just what Firefox needed

Dave Farquhar Software , , , , , ,

Firefox 7 is out. Chances are, if you’re reading this, you already have it, because, historically, a large proportion of my readers use Firefox or, in the past, used other Mozilla-based browsers.

The last couple of Firefox versions have been yawners, and a frequent butt of jokes on Twitter. “It’s Tuesday. Time for a new major Firefox release.” This one looks better. Here’s my review, after a few days of use.

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Was CP/M overrated?

Dave Farquhar Retro Computing , , , , , , , , , , , ,
Was CP/M overrated?

Veteran tech journalist Dan Tynan recently published a list of 10 overrated technology products, and CP/M was on his list. But was CP/M overrated? I want to dig into that question a bit.

I think everyone knows the story of how IBM almost used CP/M as the operating system for its PC, but ended up using an upstart product from a small company named Microsoft instead. We’ll probably never know exactly what happened, seeing as the author of CP/M is dead and his business partner is no longer able to recollect those events from the 1980 timeframe, and IBM and Bill Gates have no reason to embarrass themselves by revisiting the story.

But CP/M was the first and most popular operating system for early 8-bit computers, so people who used it remember it fondly, and the way Microsoft steamrolled it made Gary Kildall and his operating system folk heroes to underdog lovers everywhere. Even people who never used it and weren’t even born when Kildall’s company ceased to exist have at least a vague idea of what it was.
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Can you afford that house or apartment?

Dave Farquhar Landlording, Saving money , ,

Declining incomes have more people paying a higher percentage of their income in rent than in the past. I blame the recession. And what caused the recession? People getting in over their heads, buying more house than they can afford. I blame the big banks for that, because I personally experienced it. If I’d bought the kind of house loan officers were telling me to buy in 2002, I’d have been foreclosed on, too.

Here’s a very easy way to figure out whether you can afford a particular place. Read more

Windows 7 programs quit responding? You have a corrupt user profile. Here’s how to fix it.

Dave Farquhar Windows , ,

Windows 7 can suffer from old-age disease, where it thrashes hard drives, programs quit responding, and it generally becomes unusable. I’m beginning to wonder if my main PC might be suffering from this. Microsoft prescribes this cure.

If you’re comfortable with a command line, I can make the solution faster and easier.
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Toggle between two registry settings with another simple script

Dave Farquhar Windows

On the heels of yesterday, the same technique that swapped hosts files can be adapted to toggle registry settings too. The registry, if you’re not familiar, is a central database that stores Windows configuration settings.

Perhaps you want to be able to toggle your screen saver timeout from the default of 1500 to a value of 9999. That way, you can easily choose between the screen saver interrupting you or not. I run into a problem when running certain emulators with the screen saver timing out on me; this would solve the problem.

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Toggle between two hosts files with a simple script

Dave Farquhar Windows , , , , , ,

A longtime reader wrote in asking if it was possible to easily toggle between two hosts files. There are several possible uses for this. When I’m at home, I need to address my web site by its internal, private IP address. On the road, that private address obviously doesn’t work. He wants something like this for other reasons; I believe he’s blocking ad servers with his hosts file and needs to unblock one or more servers temporarily for select sites to work properly.

This solution would make my Computer Science 203 professor rescind the B I received in his class if he saw it, but it works, and I don’t think he reads this blog anyway.

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