Archive for the 'Weblogs and CMS' Category

PeeZed hits a half century!

Posted in Education, Events, Science, Weblogs and CMS on March 9th, 2007

PeeZed with a birthday hat
It’s definitely a sign of how strange and intertwined the world has become that I:

  1. Get an IM from a student (Brian Ohs) pointing me at an article on RichardDawkins.net linking to a 2 hour talk by Ken Miller on what a dangerous crock ID is.
  2. Decide while I’m there to check out the front page on Dawkins’ blog.
  3. Whereupon I find a banner advertising PeeZed’s 50th birthday!
  4. Which takes me to a post complete with a honorary poem penned by Dawkins himself and an audio clip of well wishes.

So I had to go through this bizarre round-a-bout collection of dominoes to discover that the guy down the hall just turned 50. Of course if I’d been keeping up with Paul’s blog, I’d have seen this post where he announced as much, and even requested poems in his honor. Keeping up with the the craziness in the blogsphere is completely beyond me. Bad poetry, on the other hand, is right up my alley :-). To whit:

In person he’s a nice, quiet guy.
Some might even say shy.
But keyboard in hand
he’ll gladly take a stand.
So stand back and watch the fur fly!

It might have been better if there’d been a celebratory celephapod, but there’s just not time for that now - I have a detailed outline from a senior seminar student (Brian, in fact) to go over.

Also, a big happy BD to Kristin Lamberty, who tomorrow turns something slightly more than half of PeeZed’s advanced age!

For both of them, a rousing chorus of “Happy Birthday” (as I learned it from WeatherGirl’s family):

Happy birthday to you!
Squashed tomatoes and stew!
Bread and butter in the gutter!
Happy birthday to you!

Yeah, it doesn’t make any sense to me either, but it’s a blast to sing :-).

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U of Phoenix advertising on ScienceBlogs?!?

Posted in Education, Science, Weblogs and CMS on March 2nd, 2007

Ad for U of Phoenix on Pharyngula

So I was browsing Pharyngula when I should have been getting some lunch, and was saddened to see an ad for the University of Phoenix there next to PeeZed’s lucid and fiery prose. One can make an argument (and Phoenix certainly does) that Phoenix is providing an important service to people who can’t quit everything and spend four years in college. The profit motive clearly confuses things in deep and unfortunate ways, though (much like the college athletics mess in the U.S.), and the recent blistering NY Times article nicely discusses many of the issues at hand.

I realize that the ad was almost certainly arranged through ScienceBlogs rather than PeeZed directly. Still, to see Paul’s writing next to that ad was nearly as jarring as a banner for a church (or Republican Party) fundraiser. He (and pretty much all of us at UMM) have hitched our wagons to a style and philosophy of education that emphasizes personal contact, face-to-face interaction, and an emphasis on ideas, critical thinking and analysis, and our students’ development rather than profit.

Hmph.

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LaTeX for WordPress!

Posted in Computing, Mathematics, Weblogs and CMS on February 21st, 2007

I just discovered via Abstract Nonsense that there’s now built-in support for LaTeX in WordPress! Now that’s way cool…
TeX math cheat sheet

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There’s a Carnival of Mathematics!

Posted in Mathematics, Weblogs and CMS on February 19th, 2007



math

Originally uploaded by Akash k.

I just stumbled across the fact that there’s a new Carnival of Mathematics, with their first edition up a bit over a week ago. The next edition is due to be posted on the 23rd on Good Math, Bad Math. Thanks to The Science Pundit for the pointer.

As far as I know there’s no carnival for computing - does anyone know different?

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My sister enters the blogsphere!

Posted in Computing, Family, Weblogs and CMS on February 14th, 2007

Thanks
My wondrous sister (pictured here with her wondrous nephew) has staked her own claim in blog space. There’s not much there at the moment (except for the amazing prospect of 30 inches of snow in Ithaca, NY!), but I suspect there will be a fair amount shortly (including nifty photos) from her field work in Turkey. She’s leaving at the end of the week for her second field season in Turkey studying the Syrian or Golden Hamster. Almost all pet and research hamsters on the planet descend from a tiny handful of these fellows, while they aren’t doing so hot in the wild. She and her group are working in Western Turkey right near the Syrian border. Those of us in computing don’t get to do field work in cool places like the Galapagos, but we also tend not to work near highly militarized borders either.

Oh, and if you need a really excellent biologist (specializing in animal behavior), hire her. She’s really cool (and that’s saying a lot given that it’s coming from an obnoxious older brother!)…

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Minnesota election results, but not on my blog :-(

Posted in Politics, Web development, Weblogs and CMS on November 7th, 2006

OK, this is never going to show up :-(. WordPress keeps munging MPR’s JavaScript, and I just don’t care enough to resolve the problem. You can go directly to MPR’s results page or to the Secretary of State’s results page or any of a zillion of other sources. Be honest - you didn’t need me for this, did you?

From memory (It doesn't add up anymore)
It was presumably just a matter of time, people (Minnesota Public Radio in this case) are now providing web widgets that people (like me!) can embed in their web content to provide election results as they come in. So now I can come to my own blog to see the counts (once they start in about 1.5 hours), allowing me to avoid all the tedious punditry that tends to attend results. If you are silly enough to come here for results, I promise to keep the tedious punditry to a minimum.

As I post this, nothing appears, which I suspect is because there are no results available yet. Hopefully when 8pm (central time) rolls around a box o’ results will magically appear below.

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Have you seen this photo?

Posted in Photography, Weblogs and CMS on March 3rd, 2006

Chasing pigeons 1

Bear with me - the title will make sense in a bit…

I’ve been posting images on Flickr for about 10 months now, and (as regularly readers will be all too aware) quite like it. One could argue that I like it too much and that a busy person like me shouldn’t be spending so much time playing with photos, but it helps keep me sane so I do it anyway.

In the time since I started, I’ve been fortunate enough to receive some positive responses to some of my images, but I’m hardly a Flickr superstar like Helga Kvam or Thomas Hawk (and rightly so - their stuff is truly amazing). There are lots of ways to measure “popularity” on Flickr and, like all such attempts to assess on-line “popularity” or “success” or “importance”, they have some merit but are by no means definitive. One is counting the number of views an image gets, which is essentially the number of times someone (other than me) loads up that image’s page. This (sort of) measures how often someone was sufficiently interested by a thumbnail to go visit the image’s page to see it larger, read the comments, etc. This can be manipulated in a whole host of ways, though. Some of my more viewed images, for example, have those views because I’ve used them to illustrate posts here, or because they were used on the PRCA website to illustrate events or items there. And, as far as you know, I spend my lonely nights going around UMM’s Computer Science lab loading up my photos on one machine after another to crank up my view count.

Well, if that’s what I’ve been doing, I’m not very good at it, because in nearly a year my most viewed photo has just over 200 views, and only 15 have at least 100 views (out of 331 photos posted as of today). And every one of my 20 most viewed photos (with between 93 and 204 views) has been up for months collecting views. (In contrast, Kvam and Hawk have multiple images with multiple thousands of views and over 100 “Faves”.)

But today something really weird happened.

Celebrating Florence!
I’ve been wading through old images from, for example, our wonderful sabbatical year in the UK in 2000-2001 and our associated travels in Europe, cleaning a few up now and then and posting them. This morning I posted four shots of Sub-Evil Boy in Milan and Florence. One of these is the picture at the top of this post, where he’s happily chasing pigeons in front of the Duomo in Milan, presumably in homage to Mr. Lunch. Another is this crazy thing to the left, which I think is much cooler and which has (mostly) gotten more attention than the others (as I expected).

I posted these pictures in the morning and watched their “progress” as I sorted out other stuff in the office. I was fairly pleased with their slow accretion of views (but, sadly, no faves) and wandered off to class a little before noon. I came back roughly an hour and a half later to find that the picture at the top of this post no longer had the 1 or 2 views I’d left it with, but had 1,030 views!!! (I was really tempted to make the number blink to show my complete amazement, but decided to spare us all the horror.)

I just don’t get it.

It’s a nice enough photo, but hardly spectacular. And it has an order of magnitude more views than anything else in my posted photo stream? All collected in the space of an hour or two? I was actually quite alarmed - the traffic was so out of the ordinary that it felt like I’d been “hacked” somehow. If it had been a particularly cool photo, and there were a lot of comments and faves, I might just count my lucky stars and move on. But there was only one comment and no faves. It just doesn’t have the profile of a really popular image on Flickr.

My guess is that someone, somewhere posted it on some heavily visited site, but that it was only visible (or at least was only on the front page) for a brief period of time. It got all those views very quickly, and has only gotten four more in the 6 or 7 hours since. And the posting must have been in a very high traffic area that probably doesn’t have a high proportion of Flickr users. Assuming at most one in ten people that see such an image on something like a blog will click through to see the Flickr page (and I think that’s probably being generous) that means that something on the order of 10,000 people saw it wherever it was posted.

So, anyone know where that might have been? My attempts to find the link have so far failed, but that may be in part because even the mighty Google takes some time to update its view of the world, and this is all very recent. Consider this an electronic version of putting the photo on a milk carton. Anyone seen it around?

Thanks in advance for any info you can provide.

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I still love del.icio.us, but the links were a bit much

Posted in Computing, Weblogs and CMS on January 27th, 2006

Slither by Clearly Ambiguous from Flickr
You might have noticed that for a while there I had my new del.icio.us links automagically appearing here every day as posts (at least on days where I created new links). This makes use of a spiffy tool that del.icio.us now provides to automagically generate posts from your recent links.

I really liked the idea of it, but the reality wasn’t quite as hot. The posts just didn’t fit with the “look and feel” of the rest of the blog, and because there were so many of them they ended up dominating both this and our family news page (http://ThomasMcPhee.com/), which is now a WordPress install that aggregates the posts from our three individual blogs using the FeedWordPress plugin.

Even more importantly, WeatherGirl didn’t like ‘em.

So they’re gone. I still really like del.icio.us, though. I’ve dropped 477 bookmarks there since I started using it last May, and have found it incredibly useful for saving and (more importantly) finding stuff on that crazy thing call the World Wide Web. I’ll try to put back the little thing in the side-bar that lists recent links and we’ll call it good.

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WordPress 2.0 is out!

Posted in Weblogs and CMS on December 31st, 2005

They’ve released version 2.0 of the fine and mighty WordPress software that drives our blogs! When I get a free minute I’ll have to explore upgrading … and fixing the CAPTCHA … and catching up on old posts … and …

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Some problems with CAPTCHAs

Posted in Computing, Weblogs and CMS on November 28th, 2005

A CAPTCHA that\'s essentially impossible to read.
Mr. Tozier was kind enough to get in touch with an example of a CAPTCHA image (see right) generated by the plug-in I’m trying out, and I must agree with his assessment that only a “scarce class of psychics, known for their ability to read around the corners and edges of computer windows” would be able to meet the challenge so posed. Sigh.

A CAPTCHA that\'s pretty hard to read. I poked around some, and it appears that the issue is (in part) a problem with the bottom of the CAPTCHA being clipped off. So I modified the plug-in code so that generates images that are twice as tall as they used to be, and that does seem to have significantly improved the clipping issue.

Unfortunately, there are obviously still combinations of backgrounds, text colors, and distortions that are pretty hard to read even without the clipping problem (see the example on the left). Most of the images generated are managable IMHO, but clearly not all. For the moment, my suggestion is to hit reload before you start typing your comment if you get an image you can’t make sense of.

I’m also looking into some other options for CAPTCHA plugins. The SecureImage plugin looks quite promising, but I can’t (at the moment) get the darn thing to run. The kind folks at our web hosting service are working with me to resolve the problem, though, so hopefully we’ll be able to try it out soon and see if it’s more managable.

Thanks to all for your patience and to Bill for the feedback!

Shortly after posting this, we got the other plugin to work on WeatherGirl’s blog. (Huge thanks to the support folks at ICDSoft for their super-prompt and patient assistance in debugging the problem!) This new plugin seems much easier to install and admin, and less troublesome for humans to read. I’m so impressed I’d be inclined to switch mine over immediately if it weren’t 2am (i.e., I don’t trust myself at the moment to do anything significant that involves technical detail).

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