It’s best to imagine WordPress’s plugin ecosystem as a swamp. Swamps are terrible. You don’t want to be there. You run a constant risk of disease and/or drowning. Anything that sinks into the swamp–it’s not coming back.

I’ve been debugging an odd problem on our WordPress installations involving categories. On some sites, posts which are in have multiple categories don’t display more than one category. That would be strange enough, but the category permalinks are coming out in the format SITE_URL/category/foo with the title baz, where foo is one category and baz a different category:

Read More

Yesterday I showed my phone to gate agent in Chicago and successfully boarded the Wolverine. This morning we boarded the Blue Water in Kalamazoo using only a phone. Our conductor beeped the QR code on the screen without incident.

Folks, I’m here to tell you that e-ticketing works. The only open question is how well these trips post to my rewards account. I don’t expect problems but I’ll check in a week or two to see if the points post. As I said in Part I the only thing missing from the app is my room and car assignment on the sleeper, and that’s only for my benefit.

Previous posts about e-ticketing:

Read More

In yesterday's post I discussed Amtrak’s rollout of eticketing nationwide. I outlined four tasks which required a proof of ticket and which I hoped to accomplish with my phone alone. So far, we’re two-for-two. At the baggage counter, the attendant didn’t bat an eye as I offered her my phone with the eticket displayed. Our bag was ticketed through to Chicago and whisked away. Painless. At the Club Acela, I showed my phone again and the attendant verified that we were ticketed for a roomette on today’s Lake Shore Limited, allowing us access. Two steps to go.

As an aside, the baggage attendant had no problem with ticketing our bag to Chicago even though our ultimate destination, Kalamazoo, has no baggage service. I’m still puzzled by Seattle’s refusal to do the same thing in May 2011 with the Empire Builder, and I have to assume it was because of the endemic delays at that time (those delays will be covered in a future post).

This summer Amtrak rolled out e-ticketing on all its routes. This is long overdue and a step in the right direction, not just in itself but for the efficiencies which should follow. One of the interesting features of the old system is that the paper tickets had cash value–that is, they were important in themselves. I once had to mail my actual ticket stubs via certified mail to 30th Street Station in Philadelphia in order to procure a refund (long story, and Amtrak fulfilled my request). With e-tickets Amtrak’s on the same footing as the airlines–your e-ticket holds no value of its own. This is a huge step forward.

And tomorrow I’m going to find out how well it works. I’m going to try to do all the following with my phone (I do have printouts available as a quick safety):

1. Check a bag through to Chicago
2. Gain entry to Club Acela (Amtrak’s lounge at Penn Station for First Class and sleeper passengers)
3. Board the train (thus satisfying the gate agent, an institution Amtrak can abolish whenever it wants)
4. Get my actual ticket checked.

Read More

I’m a Moodle developer by trade, with some administration duties thrown in for laughs. I see to the care and feeding of Lafayette College‘s Moodle sites. In addition, I handle some development and code management duties for the Collaborative Liberal Arts Moodle Project. All this is a long way of saying I push a lot of code around in a way that requires me to work with dozens (hundreds?) of developers whom I’ve never met. This means I have to document my work and develop against actual APIs. Further, working for an institution with thousands of students, staff, and faculty means that all our maintenances are published and (save emergencies) occur outside business hours. I can’t just shoot from the hip.

Gravatar is an online service which allows you to upload an avatar which will then be populated to other services. You don’t realize how many places use Gravatar until you upload an image and suddenly see yourself all over the web. It’s pretty cool. Gravatar provides a simple API so that you can add this functionality to your own website via web services. Moodle added support for Gravatars in the 2.2 release which dropped in December 2011. We turned it on at Lafayette since it’s easier than making thousands of people upload files.

So far, so good, right? Enter chaos.

Read More

I’m a regular on some transit boards. Every once in a while someone will drop by and post a variation of “I need to get from A to B, is this possible?” In most cases if both places are served by public inter-city transport the answer is yes, so the real question is “how painful/time-consuming this?” In tonight’s thought experiment A is Milwaukee, Wisconsin while B is New Bern, North Carolina.

Where are we going?

Wikipedia tells us that New Bern is the birthplace of Pepsi, near Cape Lookout and a good 90-100 miles from major hubs like Raleigh and Wilmington. Hipmunk (if you’ve never messed around with Hipmunk, stop reading now and go do so) tells us that the Coastal Carolina Regional Airport is a stone’s throw from New Bern, and serves multiple major airlines with multiple departures. Greyhound’s System Timetables (another invaluable resource) tell us that New Bern sits on a line between Raleigh and Myrtle Beach and sees two buses a day.

Read More

I’m on the road today, heading back to Michigan for a friend’s wedding. This involves three different transit operations playing ball: Trans-Bridge Lines between Easton and the Port Authority Bus Terminal (PABT) in New York, the MTA between the PABT and Pennsylvania Station (Penn), and finally Amtrak from Penn to Kalamazoo, via Union Station in Chicago.

One of the minor pleasures of taking the bus from the valley to New York (and there aren’t many so you really can’t be choosy) is running along the Northeast Corridor near Jersey City. Today, a little bit after 11 AM, I spotted the Silver Star, just a few minutes into its 31-hour, 1500-mile run to Miami and points in between. I recognized it from the two Viewliner sleepers behind the HHP-8 locomotive (see this page for more on train identification). Pleased, I tweeted the following:

On the bus to NYC and just saw the @AMTRAK Silver Star go by. Too fast for a picture!

Read More