Blog Posts

Hugh Howey on making art

Hugh Howey is the author of some really great science fiction novels. Most famously, his “WOOL” collection (the Silo Series), but also his Molly Fyde series is definitely worth picking up.

He has been an indy author/publisher, hitting the scene through online distribution of his books. Here’s his thoughts on that:

Where you once had vanity presses that suckered people out of tens of thousands of dollars for crates of books that would never get sold, you now have the ability to make professional-looking books that are in print forever at a fraction of the cost. And people still want to focus on the fact that “most authors lose money.” No shit. Most musicians lose money. Most painters lose money. Most photographers lose money. It’s art. Nobody is really losing anything. We are creating something. We are expressing ourselves. We are doing something positive and lasting with our free time. There’s no losing here, only winning.

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on creating courses to set up a semester in Desire2Learn

We’re in the middle of our Fall 2013 “Pilot” semester - almost 5,000 students are using D2L this semester, with extremely positive feedback from students and instructors. We’re now in the process of setting up for the Winter 2014 semester - where 4 faculties will be moving to use Desire2Learn for 100% of their online- and blended courses (and many courses from other faculties thrown in for good measure). Likely 10-12,000 students using it next semester. That’s a lot of students. And a lot of courses. We still don’t have automated course creation integrated with PeopleSoft, and are working feverishly on that (the thought of managing course enrolments for 12,000 students using CSV uploads makes me break into a cold sweat).

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Sending Mail to Evernote on MacOSX

I still can’t figure out why this isn’t baked into the Evernote application as a Service available system-wide, but there’s a way to add a Service to send messages from Mail into Evernote as notes for archive. There was a previous applescript solution, but I hadn’t used it (and it apparently borked on the 10.9 upgrade anyway).

I’d been using the Evernote email address feature, to just forward messages I need to archive for automatic importing into Evernote, but it’s a pain. I have to remove the *FWD: * prefix on the note title. I need to decrease the indented quote level of messages. etc… It works, but it’s funky.

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my subscribed edublog feeds

Just checked my RSS reader - I subscribe to 79 101 feeds tagged as “edublogs”. Not all are active - some are still in there, in the hopes that the owner of the site comes back to play. It’s also not comprehensive. There are lots of feeds I don’t subscribe to. But, these are my go-to reads, with a decent signal:noise ratio, with little breathless hype. Likely not everyone’s cup of feed, but I find them useful.

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on a world with only 10 universities

Reading the post/transcript of Audrey Watters’ presentation from the OpenVA pre-conference, and something struck me.

Compare the predictions of two experts in their fields, extrapolating their personal visions forward a few decades:

“I think there is a world market for maybe 5 computers.”
– Thomas Watson, 1943

“In 50 years, there will be only 10 institutions in the world delivering higher education.”
Sebastian Thrun, 2012

I’m carrying 2 computers with me right now, and each one would have been considered high-end workstation-class devices only a few years go. I use several more, as does everyone else. Watson wasn’t wrong - his vision clearly led to giant computers run by governments and giant corporations. Time sharing systems meant monstrous computers would be tasked with jobs from many client organizations. In 1943, he couldn’t have possibly seen microprocessors and coprocessors and GPU-offloading and miniaturization of devices. Or the internet.

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blocking distributed botnet attacks against WordPress (multisite)

I checked the Activity Monitor page1 for UCalgaryBlogs this morning, and noticed that there had been several thousand attempts by people (or “people”) to login using the usernames “admin” (the default WordPress admin account, which isn’t what’s used on UCalgaryBlogs) and “siteadmin” (which is the username for our server - scripts must have sniffed it from blog posts on the main site…)

Curious. I’d installed the fantastic Limit Login Attempts plugin to prevent people from brute-forcing logins, but that plugin only kicks in if the same IP address hits the login form repeatedly. This botnet attack was different - each request had a different IP address, and a different user-agent string. So Limit Login Attempts wasn’t blocking them, and my htaccess user-agent filter wasn’t catching them because they were either valid user-agents, or close enough to get through.

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all I want from a D2L user activity system dashboard

We’re now in the third week of the Fall 2013 Desire2Learn pilot, and I find myself using the Users > Statistics page to monitor the status of the environment. It’s an extremely coarse way to see if people are having problems (if there’s a problem, I’d assume the user count drops to near 0).

D2L User Statistics

It’s not exactly ideal, though. What I’d love is something closer to what WordPress gives for recent activity, but for active users in the environment. Something kind of like:

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2013 Tour of Alberta

Evan and I headed downtown for the finish of Stage 5 of the Tour of Alberta (along with several thousand others). What an amazing event, and a fantastic finish. Hopefully this isn’t just a one-off - it would be incredible to see it come back next year, with some mountain stages (the 1 mountain stage that had been planned was rerouted because of the June flooding in Alberta - hopefully next year’s route would include a stage over Highwood Pass and maybe through the Rockies).

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small scale pilot

We’re about to launch a “small scale pilot” in Desire2Learn, for the semester that starts Monday. The goal was to keep it small and manageable, because we don’t have integration with PeopleSoft for managing enrolment data yet.

Small scale pilot

28 registrar-provided courses, with many sections. 5,181 enrolments for 4,069 participating students (and growing). Small scale… The largest course is just shy of 1,000 students.

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post-mini-vacation tabsweep

I managed to stay (mostly) offline for (most of) the last week. Didn’t even check RSS feeds. Here’s some tabs that caught my attention while checking in over high-test caffeine this morning (in roughly-chronological order of tab-opening)…

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