Category: Site Updates

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Since Gravatar was bought by Automattic, the service has been a lot more stable. I had already re-enabled them on this blog before WordPress 2.5 came out with built-in Gravatar* support.

Not everyone has a Gravatar, though, so many comment threads just show the default icon, over and over. Not only does this look boring, but it misses out on the whole point of using an avatar: providing an easy at-a-glance visual distinction between each author.

When I first used Gravatars on this site, I set it up to use a giant first initial as a fallback. Now, I’ve been trying out two plugins that will automatically generate avatars for people who don’t have their own:

  • Wavatars builds up cartoony faces using geometric shapes. Interestingly, it’s by Shamus Young, author of the screencap-based webcomic DM of the Rings and writer of Chainmail Bikini.
  • WP_Identicon sounds like a Transformers faction, but produces a geometric pattern as inspired by Don Park’s Identicon, which built a similar image based on a visitor’s IP address. The same author also has one that generates cartoon monsters, which appears to be one of the earliest implementations of this concept.

These plugins will use a Gravatar if available, or else generate an image based on the commenter’s email address (if supplied). That means each comment by the same person should use the same image. Other blogs using the same plugins at default settings will come up with the same avatar for each commenter, as well. The images are stored in a cache, so each only has to be generated once.

6 Wavatars to the left, 6 Identicons to the right

Once I made sure both plugins worked, I showed the results to Katie. We ended up settling on Wavatars, since faces are easier to recognize than patterns. (Though the patterns are really cool!)

You can try out the automatic avatar by leaving a (relevant, please!) comment on any post. Or you can run over to Gravatar and set up an icon of your choice!

*What’s a Gravatar? The intent is to be a Globally Recognized Avatar. You upload an image to Gravatar and associate it with your email address. Then any site with Gravatar support will be able to display your image next to your posts. Right now it’s mostly used in blog comments, but it could easily be worked into forums, wikis, etc. The Gravatar Blog mentions other uses they’ve seen people apply it to, such as plugins for Thunderbird and the Mac OS X Address Book

Note: I did notice one important drawback to the WP_Identicon plugin: it’s very inefficient at generating the images. When I first visited posts with long comment threads, like Another One Bites the Dust (174 comments) and Songs Not to Play at a Wedding (87 comments), WP_Identicon took over a minute to generate all the icons and maxed out the server’s CPU. Sure, the images are cached, so it’s only really an issue when you first install the plugin (unless you get a lot more people commenting at once than we do here), but to compare, Wavatar on an empty cache finished the same posts in just 4 seconds and 2 seconds, respectively.

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With the recent rash of Trackback spam, I finally bit the bullet and am now experimenting with Akismet in addition to Spam Karma. I’m not sure how well they work together, or, at this point, which plugin processes the comment first. Update: I’m trying Akismet on its own for now. Or, more precisely, Akismet as the sole second line of defense. Bad Behavior is still holding the front line.

Update (Feb 14): I’m now back to using Spam Karma 2, but with a plugin that uses Akismet as one of the score components. This seems to be working well, as SK is able to block the ridiculous stuff (100 porn links in one comment, etc.), and Akismet is able to catch the trackback spam that’s been passing SK2 by temporarily including an inbound link.

The big problem I had with Akismet was that aside from the age of the target post, the blocked comments weren’t sorted or filtered in the admin interface. I was having to look through ~30 comments a day for false positives. Spam Karma will show only the borderline comments by default, and uses a table structure that makes it easier to skim.

This way, though, I get the proverbial best of both worlds.

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This server weathered its first Slashdotting last Friday, or at least the first I’ve noticed. But then, it was a mild one compared to some reports I’ve seen.

While writing up my commentary on IE dropping WGA last Thursday, I realized that the original story was perfect for Slashdot. It had Microsoft, anti-piracy methods with privacy concerns, Internet Explorer and browser marketshare. So I looked to see if the IE team’s post was on the Firehose already, didn’t see it, and wrote up a quick submission. I also realized that I had an opportunity to plug the Alternative Browser Alliance in the text of the submission—something that I hadn’t been able to do on previous stories I’d submitted. (This is my 6th Slashdot submission to be accepted.)

So I submitted it Thursday evening, got a couple of dozen hits from the Firehose, and it got accepted around 11:30 pm, local time. I took precautions in case the traffic spilled over onto the blog, like turning on WP-Cache and disabling a few plugins, then went to bed. Continue reading →

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The FlashI just discovered that the domain name speedforce.org was available. I couldn’t pass it up. Now I have to figure out what to do with it.

I’ve toyed with the idea of separating out all the Flash stuff from this blog and creating a dedicated comics blog. I’ve also thought about renaming the site, Flash: Those Who Ride the Lightning (it’s an awkward name*, no matter how you slice it), though it’s got enough mindshare that I’d rather just simplify it to “Ride the Lightning.”

Any suggestions?

*Come to think of it, I have a history of picking names that seem perfect at the time, only turn out to be awkward later on. The Alternative Browser Alliance seemed like the perfect name, but I got so sick and tired of typing www.alternativebrowseralliance.com that I registered altbrowser.net just so I could use it more easily.

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I just realized that as of last week, this blog has been online for 5 years.

Crazy, huh?

This is the 1,398th post. We’ve got 2,307 comments at the moment, including pingbacks. Typical traffic these days seems to run around 650-700 views on weekdays, 550-600 on weekends. Most of it seems to be people searching for images.

The top-viewed posts lately have been:

  1. Songs Not to Play at a Wedding (Normally #2, but it got something like 3000 hits from StumbleUpon last week.)
  2. Comic Con 2003
  3. Philosophy of Time Travel
  4. Creative Computer Names