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Comment: Just gotta say: Hong Kong's MTR is ROCKTACULAR! (Score 1) 162

by jddj (#47401245) Attached to: The AI Boss That Deploys Hong Kong's Subway Engineers

Nicest subway system I've been on anyplace, bar none. A continuous amazement, built at scale. Many thoughtful design tips (f.e. your subway card can be used to pay at the nearby 7-11 (yes, a real 7-11), and you don't get held up at the turnstile when your balance is too low to get out ('cause you have an on-card deposit)).

If they're using this Expert System to help make it rock so hard, good on 'em. The USA could take a NUMBER of pointers from this thing.

Comment: Re:Look at and Boardthing (Score 1) 143

by jddj (#47371181) Attached to: Ask Slashdot: Replacing Paper With Tablets For Design Meetings?

(Replying to myself, yeah, I know...).

Should also point out that my research was around remote collaboration.

If you're all in the same room BY ALL MEANS USE PAPER!!!! Check out Leah Buley's work on Sketchboarding, and check out Design Studio Methodology.

There's absolutely NO reason to use remote/online collab tools over paper if you're all in the same place. You're closing off the cheapest and most flexible channel for a starter.

Comment: Re:Look at and Boardthing (Score 2) 143

by jddj (#47371117) Attached to: Ask Slashdot: Replacing Paper With Tablets For Design Meetings?

In my 60 products, looked at these, and they're very nice, but they're expensive fixed-point solutions. Not the right thing for a home office, f.e. unless you're loaded.

Boardthing, and a few other applications will remember what you've done while nobody's logged in. Think of them as a little like Pintrest for business, but with design tools built in.

Comment: Re:Look at and Boardthing (Score 1) 143

by jddj (#47370985) Attached to: Ask Slashdot: Replacing Paper With Tablets For Design Meetings?

Full Disc: I've taken a workshop with Dave Gray, who's driving Boardthing. I'd love it to be dominant. But it's not quite there yet.

I don't have any financial part in Not even a paying customer yet - trying to get it moving in my business.

I'm enthusiastic because I looked at 60+ tools and was disappointed often. Spent $300 of company money on some hardware that didn't work out. isn't perfect, doesn't do all I'd like (would like interactive whiteboarding, f.e.), but it's the best compromise I've found.

Don't have a dog in the hunt financially.

Comment: Look at and Boardthing (Score 2) 143

by jddj (#47370315) Attached to: Ask Slashdot: Replacing Paper With Tablets For Design Meetings?

Boardthing is very exciting, but just coming along now. will let you collaboratively sketchboard, and has good mobile coverage on iOS and Android.

Have spent a lot of time researching collaborative sketching for design, and it's a real mess. There are some great collaborative whiteboards, but they're not evenly good on tablet and desktop, iOS and Android. Some need special ports. Some have presence and video/chat capability, but again, not evenly implemented everywhere. would be my first stop, after a lot of research.

Comment: Lincoln at '64 World's Fair (Score 1) 97

by jddj (#47295969) Attached to: How Disney Built and Programmed an Animatronic President

I saw Lincoln at the Fair, and my 5-year-old self was amazed. I knew it was a machine, as I had been told, on earth could it move and stand just like a person? It was breathtaking!

Over the years, I've wondered at roboticists having trouble mimicking human motion, or Asimo falling over. My first thought was always "Really? How hard can it be if they could do it in '64?"

Of course, with the passage of time, I've learned about the difference between a recorded demonstration and the ability to do arbitrary kinds of work, begun to realize the power management needs and controlled environment constraints that let them pull it off, but 50 years later, it remains a high-water mark for me in the simulation of human motion onstage.

I recently visited Kennedy Space Center, and enjoyed the (sorta) animatronic presentation on the moon landings, but the astronaut is a stationary stuffed suit. They spent their budget on putting a model LM down onstage, not the figure's motion. The seams show.

BTW, my 5-year-old self also straightened out a docent at the Fair. Seems this clown was telling people the X-15 launched like a rocket and landed like a plane. I'd just built the Revell B-52 with the X-15 under the wing, and knew better. Indignantly straightened his ass out. Hmmph!

Comment: Re:Minimal Competence (Score 1) 466

by jddj (#46991217) Attached to: Ask Slashdot: Minimum Programming Competence In Order To Get a Job?

If you're interested in coding, you should think about it as a career. If you're interested in coding beautifully, maybe not.

Though it's true, I've met a bunch of not-all-there programmers, part of the issue with code quality is that they don't have the luxury of forever refactoring.

Once a feature is done, the lid has to get slammed on it and nailed shut. If there's a bug that shows up during a warranty period, it might get fixed, but that won't involve a refactoring.

If a bug that's not a critical issue shows up outside of warranty, it gets put on the QC backlog, to be fixed...never. (One bug not considered critical by a team I once worked on: the mobile site won't let anyone who shows up with a mobile device log in. Has lasted > 1 year and still broken).

The factors that push the "finish it quick and never touch it again if you can help it" behavior are mainly aggressive schedules, and a desire to get home a little after 5PM.

Some of the best programmers I know work the vampire shift, drive their wife and kids nuts with it. But they don't work next to me in an enterprise.

If you're young, you can burn through the night, as I'd have done before the wife and kids (and to be sure, all my coding is hobby stuff, and I'm picky and refactor forever). Now, married, mortgaged and spawned, I have to pull 15 minutes together at a time to immerse myself before someone needs snot wiped or the house fixed. That or baffle my in-laws by coding like a madman and doing _nothing_else_ throughout the Thanksgiving weekend.

+ - Slashdot the victim of peering problems on Comcast?-> 3

Submitted by jddj
jddj (1085169) writes "Not sure how to tell you guys, but Slashdot won't load on my Comcast internet. Everything else appears fine. This has been going on all day (Tuesday).

Happening on multiple machines and mobiles on my home LAN. If I switch the same machine over to my VPN with a same-city exit point, Slashdot loads near-instantly in the same browser, same connection — just tunnelled over VPN.

Not a DNS problem, already checked. Loads fairly quickly on 4G LTE-connected mobile phone on VZW.

Ought to look into it..."

Link to Original Source

Comment: Re:GoPro makes dubious claim... (Score 2) 320

by jddj (#46776527) Attached to: GoPro Project Claims Technology Is Making People Lose Empathy For Homeless


I haven't seen the project in TFA, but I HAVE seen an interaction design project where GoPro cameras were put on the heads of first-graders in a lunchroom.

I have to say, the experience of seeing a first-person view through the eyes of someone 5 years old was amazing and eye-opening. Certainly, I don't have direct access to the first-graders' thoughts, but I DO have a certain access to their experience through these recordings, which I wouldn't have but for this unique instrumentation.

Try it out before you knock it. I'd say that Glass could potentially do the same thing with the homeless, if people didn't look like such rich, entitled dorks wearing Glass. There are other lower-profile life-logging cameras which could do a good job of this (I've seen one in use. The owner said people never ask her about it). Nothing about the GoPro is so special to the task.

FYI, I work in User Experience and Interaction Design, don't own a GoPro, nor do I work for them or own stock in their firm.

Comment: Re:Twitter killing off... itself (Score 1) 96

by jddj (#46558707) Attached to: Twitter Turns 8; May Drop Hashtags and @replies

I _wish_ this would work, but tried so very hard, and put together a nice service - everything you could want, and it's made very little headway.

The real issue is this: Twitter has your friends. You can walk away from a service, but switching services means you're walking away from your friends, and most won't do that.

Twitter is sucking more and more, and will probably lose me at some point. But realistically, not yet.

ASCII a stupid question, you get an EBCDIC answer.