Category Archives: Navel Gazing

The BLADE video watchlist

I did my third and final (for now) BricsCAD Unplugged webcast about BLADE last Wednesday. Here’s the video:

Before I dig into DCL, I start with a brief description of an absolutely brilliant feature that was added to BLADE in V19. If you code in LISP, you’ll love this feature.

Then I move on to some ancient history. Did you know that we can thank the far-sightedness of some slightly renegade Autodesk OS/2 developers in the early 1990s for the dialog boxes we use today? Did you know that you could program dialog boxes for AutoCAD for Mac in 1993 but you can’t today? Can you spot the items of interest in the background?

The rest of the video is dedicated to describing DCL programming and debugging, and I explain how BLADE is the best tool for that job using examples.

If you want to watch all three of the BLADE videos in a row (that’s 1 hour 49 minutes of viewing), Matt Olding has created a YouTube playlist for this series.

It has been an absolute pleasure working with the Bricsys people in putting this series together. Torsten Moses has informed me about yet another bunch of enhancements that are coming very soon to BLADE, so maybe you haven’t heard the last from me on this subject on BricsCAD Unplugged.

More BLADE videos

As mentioned previously, In December I made a guest appearance on the BricsCAD Unplugged webcast series to discuss the LISP development environment, BLADE (YouTube link).

I made another appearance last week describing debugging using BLADE (YouTube link):

If you’re dealing with LISP code for AutoCAD and/or BricsCAD, you really should be doing it in BLADE. It’s the best development environment for AutoLISP/Visual LISP that you’re ever going to get.

I have another appearance scheduled for later today (13 February) in which among other LISPy things, I will be discussing using BLADE for DCL programming. Again, even if you’re AutoCAD-only, I believe this is worth a watch. BLADE is better for DCL programming, too.

Even if you’re AutoCAD-only and not a programmer, you might find my brief ancient history lesson of interest. Did you know that BricsCAD for Mac users can thank a far-sighted early 90s Autodesk OS/2 team for the dialog boxes they use today?

The BricsCAD Unplugged webcast broadcasts run on the Bricsys Facebook page and are then quickly transferred to YouTube. Today’s session will start at about UTC 14:15 (2:15 PM) on Wednesday, 13 February 2019 (click here for your local time)

Link

My Real World BricsCAD series of posts on the Bricsys blog continues with more from the in-depth interview at Schrack Seconet.

Part 1 | Part 2 | Part 3 | Part 4 | Part 5 | Part 6

 

I hope when people read these things they can see that I’m probing for problems, issues, difficulties, and so on. That’s the sort of thing that those people who are considering switching to BricsCAD are going to want to know about before diving in.

I’m grateful that Bricsys is OK with me covering their products like this on the Bricsys blog. Some CAD companies only allow super-positive things to ever be uttered about their products from their corporate sites. Bricsys is different.

Video – who is that masked man?

Last night I made another guest appearance on the BricsCAD Unplugged webcast series. This time I was discussing the LISP development environment, BLADE. Here’s the video:

Bonus points will be awarded for identifying three items of interest in the background. No, not counting my dog Sunday asleep at lower left.

Despite going way over time, there was still nowhere near enough opportunity to describe the full LISPy awesomeness that BLADE represents. I am therefore scheduled to return for another two or three episodes beginning in February. In those, I’ll be doing more of a step-by-step demonstration rather than the overview and V19 new feature description I did in this episode. If you have any particular requests for what you want covered, please comment on this post.

I also showed how the tools in BLADE (e.g. the (inspector) function) are still worth having for any DWG-based CAD Manager or power user, even if you’re not a full-on LISP programmer. If you have to work out what’s going on with dodgy DWG files, you’ll want to have (inspector) in your set of tools.

The BricsCAD Unplugged webcast broadcasts run on the Bricsys Facebook page and are then quickly transferred to YouTube. This was the last episode for 2018 because of Christmas and New Year.

Normal service will be resumed as soon as possible

You may have noticed things being a little quiet around here lately. Don’t worry, things are going to ramp up again soon. I have had about a dozen things on the go and for various reasons, some to do with travelling and some technical, I haven’t quite finished any of them. But you should see a flurry of activity before too long.

Here’s some of what I’ve was doing while I was travelling and hoping in vain to get some work done:

Australian and Oceania Veteran Sabre Final 2018

Bling haul from 2018 Australian and Oceania Championships – retained my 50+ Australian and Oceania sabre titles

Competing in the Commonwealth Veteran Sabre Team event

Commonwealth Veteran Sabre Team podium

Commonwealth bling – Retained my Championships in Veteran Sabre (50+) and Veteran Sabre Teams

Also, my daughter Emma capped off a great fencing year by competing for Australia for the first time, finishing with a bronze medal in the Commonwealth Women’s Sabre Team Championship. She’s now ranked 1 in Australia in both Under 17 and Under 20 categories and won three more Western Australian Championships this year, taking her total up to 22.

My Bricsys 2018 – getting there

Last month I attended my third annual Bricsys conference. Following on from Munich and Paris, this year’s event was held in London. (For those who remember M’s cheesy hit Pop Musik from 1979, you will notice that Bricsys is holding these events in reverse order, and the next event should therefore be held in New York).

Before we get to the conference itself, I should point out that I preceded it by pinging around Europe doing other Bricsys-related things. I had a couple of days in Berlin with BLADE creator Torsten Moses, preparing our upcoming presentation on BricsCAD’s VLIDE-beating IDE.

We retired to a church building in a forest just outside Berlin and spent a very long day thrashing out a series of demonstrations, down to the last click and keystroke.

Then I shot over to Vienna for another couple of days, where I interviewed the good people at Schrack Seconet about their experiences with their 101 licenses of BricsCAD.

Look out for that when it’s published on the Bricsys Blog in the forthcoming Real World BricsCAD series.

I spent a couple of days in the English countryside rehearsing and preparing for the BLADE presentation, and took this photo which I inserted into my PowerPoint at the last minute.

THE BLADE at Reading Abbey – modernity towers over the ruins of what was once magnificent

Once in London and checked into the hotel, I visited the Bricsys 2018 venue, The Brewery.

It was interesting to check out the preparation that goes into running an event like this. Here, the AV people were testing the individual elements of the huge screen.

Then it was back to the hotel bar where I caught up with lots of old friends, many of whom I knew from previous Autodesk and Bricsys events. In addition to big CAD names like Ralph Grabowski, Randall Newton, R.K. McSwain, Robert Green, Owen Wengerd, Don Strimbu and several Bricsys high-ups, it was great to finally meet the amazing LISP talent Lee Mac.

Steve and a few of the former Autodesk people

It was particularly pleasant to meet up again with the fabulous and talented IPoCs Lynn Allen and Heidi Hewett, who I last met in person at the AutoCAD 2010 launch in San Francisco. The networking that goes on at these events can be just as educational as the presentations, and I certainly learned a few things over a Leffe or two.

Lynn loves Leffes

A dinner for (mostly) press people also proved educational. Despite knowing that some big announcement had been made to the Bricsys employees, we were still none the wiser about exactly what that announcement was. We know now, of course, but right then we were still in the dark.

One thing that was different for me this year is that quite a few people approached me to thank me for my writings on this blog. It was amazing for me to be standing next to somebody way more famous than me, and have people want to shake my hand. Although I found it odd, it’s also gratifying. Thank you to those people who took time out to say that they appreciate what I do.

In the next post in this series, I’ll describe day 1, where the shock announcement was made, and where a user group was born.

My Real World BricsCAD series is coming soon on the Bricsys blog

In February, my first Bricsys blog post appeared:

Inside Bricsys: Interviewing the creator of BLADE – the new Visual LISP IDE in BricsCAD V18.2

This was an amalgamation of my two similarly named posts on this blog where I interviewed BricsCAD’s Torsten Moses about BLADE, the LISP IDE that arrived with BricsCAD V18.2.

Today marked my first original-material post on the Bricsys blog:

Real World BricsCAD Series Coming Soon

I encourage you to hop over to the Bricsys blog to check it out. I’ve been interviewing real people about their use of BricsCAD and will be reporting what they have to say.

Disclosure: Bricsys is paying me to interview these people and produce these pieces.

Bricsys is not, however, paying me to sugar-coat anything. I’m being left alone to interview who I like and write it up as I see fit. A quote from today’s post will give you some idea of what’s in store:

The posts in this series aren’t going to be your average corporate-waffle puff-pieces. I mean, who reads those things anyway?

If you have used BricsCAD and are willing to be featured in this series, I would love to hear from you. Please contact me using this form and I will be in touch. In addition to the interviews in the pipeline, I have already had my first response to this invitation. A site in Austria with 70 users and lots of custom programming sounds like something I can get my teeth into.

Video – Steve on BricsCAD Unplugged

Following on from Lynn Allen and Robert Green’s guest appearances on the BricsCAD Unplugged webcast a couple of weeks ago, this time it was my turn.

Last night (my time) I was the special guest on the episode BricsCAD Unplugged – Steve Johnson 5 surprises moving to BricsCAD. I’m introduced at 2:12 and appear at 3:30. Here’s the full video:

In this week’s episode, you’ll witness:

  • Me discussing the five biggest things that pleasantly surprised me about BricsCAD. (I have more than five, but time was limited).
  • Don Strimbu bribing me with drinks containers.
  • An actual printed copy of Cadalyst magazine from 1995, complete with my old column Bug Watch (1995-2008).
  • The excellent euphemism, “You’re generally pretty conservative in terms of your praise.”
  • Don throwing me a curveball by introducing my points out of order!
  • The announcement that I’ll be at Bricsys 2018 in London and possibly participating in the BLADE session.
  • Me saying, “No. I’m wrong.”
  • Me drinking a glass of wine (parental guidance advised – alcohol consumption depicted). If you care, it’s a Shiraz (that’s Syrah if you’re American) from South Australia’s Limestone Coast region.
  • Total lack of coordination from everyone in raising our drinks at the end.

Thank you to the Bricsys crew for the invitation, it was a blast! If you ever want me on again, I’ll be happy to oblige.

For future reference, these live broadcasts run on the Bricsys Facebook page and are then quickly transferred to YouTube.

CAD Nostalgia Video

For the first video in the new cad nauseam YouTube channel, I’ve had a bit of fun. I unearthed a bunch of my old stuff to show you. Does any of this take you back? Enjoy!

The day my dog went viral

I’ve been on Twitter for nine years and currently have 903 followers. Sometimes a post strikes a particular chord and it might get a handful of likes. One post, however, has received 1424 likes so far. It’s this one:

When I posted that photo, I was expecting maybe a handful of likes. Then my phone started going mad with notifications. What happened was that the popular Twitter account WeRateDogs (@dog_rates, which I had tagged) noticed my post and liked it. That was all it took.

100 likes, 200 likes, as more people liked it, it appeared on more people’s feeds and more people liked it. The expansion was viral, albeit in a small way. The count went up and up for over a day and only started to tail off when it got up over 1200. Over 140,000 impressions (views, basically). I’m sure this happens all the time to any posts that @dog_rates likes, and things that @dog_rates actually posts go much bigger still, but it was a new experience for me.

There’s no moral to this story, except perhaps that social media is a funny thing. Oh, and my dog is cute.

That awkward moment when I just failed to create BIM

I recently updated my resume, and I thought it might be relevant to include an episode from my early career. This post is an expansion on what I had to say about that episode.

I was managing a tiny CAD training and development company, Educad. Much of my time there was spent developing software called NIDIS (originally called NEEDS), a project that was started in 1987 or 1988 with Nixdorf Computer as the client. It was intended to take over the market among first the home building companies of Western Australia, then Australia, then the World!

What’s special about NIDIS is that it was a precursor to BIM. Using a 3D-adapted version of the 2D Educad architectural software within AutoCAD, designs of domestic homes could be efficiently created and infused with a degree of intelligence. This was then linked to the Nixdorf minicomputer-based software that contained pricing and other information about the various building components. This combined system enabled accurate quantity take-offs to be performed.

This was supposed to be a short project, but due to a massive amount of “scope creep” it took two years. I was really pushing the limits of what AutoCAD could be persuaded to do at that time and had to break new ground in several areas. Some of it was a kludge, but I made it work. Finally, the software was essentially completed, with a custom tablet menu (remember those?), full documentation and everything. Nixdorf CAD-spec PCs with big screens, tablets, AutoCAD and NIDIS were installed in the drawing office. It was successfully tested in Beta. The take-offs were very accurate. Everything looked good to go.

Then, two weeks before it was due to go into production, this project died. The building company that was sponsoring it, Mansard Homes, went into liquidation as it struggled unsuccessfully with the combined effects of very high interest rates and bad publicity about poor building quality and cost overruns. Nixdorf dropped the whole project like a hot potato and the product was never sold. I didn’t have any rights to the software and couldn’t do anything with it.

But it was software that was based around a 3D model of a building that contained some intelligent information, albeit extremely crude by today’s standards. I wrote, quite literally, Building Information Modeling software. It was completed in 1989, before the name BIM had even been used. The idea had existed since the mid 70s, but I didn’t know that at the time so I made it up as I went along.

I didn’t actually invent BIM, but I made something that resembled BIM that actually worked. And then it didn’t.

This is easily the most spectacular failure of my career. Still, I’m kind of proud of it.

Edit: for historical context, this video shows an unrelated system that was developed at about the same time as NIDIS.

What’s changed at blog nauseam and why

Last week, blog nauseam died. This post explains the background to that. You’re probably not that interested, so feel free to skip to the dot points that list the changes that have resulted.

The problem was a faulty WordPress installation was using excessive resources. This caused severe performance issues and resulted in the server software stepping in to throttle the site to prevent more widespread problems. The trigger for the WordPress fault has not been determined and may never be. This is somewhat akin to an old AutoCAD drawing suddenly going bad for unknown reasons. The problem may date back years but only recently became critical.

In discussions with my completely blameless web host, Saratoga Hosting, we determined the best course of action was to create a new, clean WordPress site and transfer over as much as possible from the mortally wounded old installation. This is similar to copying and pasting or inserting valid entities from a bad drawing to a clean one, and this is what we did.

I say ‘we’ because Dave from the most excellent Saratoga did a huge amount of work for me to ensure things went as smoothly as possible and with the best result. This is not the first time I have received quite outstanding above-and-beyond customer service from Saratoga in return for the few measly bucks a month I pay for hosting. Thank you, Dave!

Doing things this way provided opportunities for several improvements to both blog nauseam and its parent site, cadnauseam.com. These include:

  • Improving performance. A clean install that’s not generating many errors per second will load much faster than one that isn’t, just like a small clean program like BricsCAD will perform much better than an old bloated mess like AutoCAD that’s attempting to do hundreds of things a second even when sitting there doing nothing.
  • Upgrading site security. In addition to various unseen improvements including upgraded protection against hackers and better backups, the site now uses https SSL security, which is the way things are going to have to be in coming years. You may have noticed that the URL now starts with https:// and displays a little closed padlock, indicating this is a secure site.
  • Integrating cad nauseam with blog nauseam. My old cad nauseam site was a bunch of hand-coded HTML pages that were real cool in the 90s but which have been neglected for years. It’s now part of the same WordPress installation as the blog, which avoids duplication of various things and is much easier to maintain. It also makes sense for me from a business point of view to have my business site more closely associated with a successful blog.
  • Modern full-screen interface. The integration of cad nauseam and blog nauseam didn’t work well with the old Tempera site template, so I took the opportunity to switch to a cleaner, more modern looking template, Fluida. In addition to being very configurable, this template does all sorts of fancy hover-over stuff that some of you will undoubtedly hate, but in my tests it performed well and didn’t get in my way. The best thing about it is that it’s now full-width: Tempera was not. Some of you won’t like that change either, but I always dislike using a web site that confines itself to a narrow stripe in the middle of a high resolution CAD screen. Now I don’t have to dislike my own site.
  • I’ve redesigned the favicon to reflect the dual cad nauseam / blog nauseam nature of the site.

I have now restored the polls and image galleries. The automated redirection of old URLs to the new location should now be working. The downloads page is still a work in progress and will remain hidden for a while, but that’s mostly of historical interest anyway.

Again, my apologies for the breakdown and the inconvenience of change, but I’m glad that there have been quite a few positives arising from a bad situation.

If there are things about the site you don’t like now, feel free to let me know.

Why owning stuff is still important (repost)

This post was originally published on 19 November 2012. What’s happened since then is that Autodesk has indeed ended the sale of perpetual licenses and gone all-rental even though customers remain reluctant.

Autodesk’s cloud push, however, is struggling. Many Autodesk cloud products are dying or dead. Others (mostly free) carry on but many have failed to live up to expectations.  Some paid cloud products (e.g. Fusion 360) are starting to generate some return on Autodesk’s huge investment. However, it’s all years behind schedule. We were supposed to be cloudy CAD users several years ago. It hasn’t happened. How much of that is because of technical blockages, how much is because we have problems trusting the cloud, and how much is because we prefer to own our software licenses? I have no way of telling, but I’m sure the latter factor is somewhere in the mix.

Most of this post might as well have been written today. The three Cs matter in 2017 and I believe they always will. Here’s the original, unmodified.


Let’s start with a few questions:

  • Do you own your home or rent it? Given the choice, what would you prefer? Why?
  • Do you own your car or rent it? Given the choice, what would you prefer? Why?
  • Do you own your TV or rent it? Given the choice, what would you prefer? Why?
  • Do you own your computer or rent it? Given the choice, what would you prefer? Why?

If you’re like me, you answered the same for most or all of those questions. I own all of the above and rent none of it. I prefer owning all of the above. Why? Three Cs:

  • Continuity. If I own my home, there’s a pretty good chance that I’ll be able to go on living in it as long as I like. There are exceptions (wars, natural disasters, etc.), but ownership is generally much safer than renting if it’s important to retain access in the long term. This is because it removes the significant possibility that the owner may eventually terminate the agreement for reasons of their own, or make the relationship financially impractical.
  • Control. If I rent my home, for example, there are strict limits on what I can do with it. I can’t just install an air conditioner if the place gets too hot in summer. The owners or their representatives can come calling to make sure I’m looking after it as they desire. If I want to keep pets or smoke in the property, my options are severely limited.
  • Cost. There’s a reason people invest in property to rent out to others, or run profitable multinational businesses hiring out cars. It makes sense to be on the side of the relationship that’s taking the money rather than the one that’s paying it out. In other words, it usually makes financial sense to be the owner rather than the renter.

That doesn’t mean renting things never makes sense, of course. I wouldn’t buy a car to drive around while visiting another country, for example. Many people can’t afford to buy their own homes and have no alternative but to rent. But that doesn’t alter the basic point that ownership is the most desirable situation to be in. Let’s look at another situation and see if that point still applies:

  • Do you own your music or rent it? Given the choice, what would you prefer? Why?

There are an increasing number of people who feel that owning music is old hat. For example, have a look at Scott Sheppard’s blog post on this subject. Here’s one thing Scott has to say:

When you think about it, you don’t want to own an album or CD, you want to hear the songs when you want to.

Sorry, Scott, but there is more to it than just hearing songs when I want to. I have thought about it, very carefully, and I do want to own an album or CD. I want this for the same reasons I want to own my home, my car and so on.

  • Continuity. If I own a CD and look after it, I know I’m going to be able to keep using it indefinitely. I don’t have to worry about whether the rights holder wishes to continue making that music available, or changes the terms of the agreement to my detriment.
  • Control. If I own a CD, I can listen to it in good conditions on my home system without the music suffering from lossy compression. I can put it in my car’s player along with a few others and quickly flip to it without having to search for it among several thousand tracks. I can rip the music from the CD and place it on my iPod Nano watch, or Android phone, or computers, and play it when and where it’s convenient. I’m not reliant on any external parties or connections.
  • Cost. Once I’ve paid for my CD, the incremental cost of each listen is extremely close to zero. I’m still enjoying music I bought years ago, cost-free. My eldest daughter only listens to music on her iPod, but she generally buys CDs rather than downloading songs from iTunes. She does this because she works out what’s cheapest and it’s usually the CD, even allowing for one or two tracks she doesn’t want.

The cost issue may or may not apply, depending on the album and the service, but for me the other two factors are dealbreakers anyway. Besides, there are other reasons I want to own an album. These include artwork, lyrics, the pleasure that comes from collecting and owning an artist’s works, and so on. I understand that these aspects are down to my personal preference. There are plenty of kids out there who just want to listen to this week’s stuff without thinking about the future too much. However, huge numbers of those sort of people aren’t customers, and don’t enter into the commercial equation. When they download music, they don’t pay for it.

Scott’s experiment with Spotify is hardly a compelling argument for non-ownership. He lists a whole bunch of things that are irritating and which detract from his ability to listen to the music when and where he wants to. Things that don’t apply to those of us who own our music (or those who download it for free). In fact, it’s a very convincing argument that the “anytime, anywhere” mantra needs to be turned on its head. Want to ensure that you’ll be able to listen to the music you want? Anytime, anywhere, uninterrupted, problem-free and independent of external factors? Ownership, not Cloudy stuff. Every time.

With that in mind, let’s look at one more situation:

  • Do you own your software or rent it? Given the choice, what would you prefer? Why?

Let’s sidestep the convenient (and court-approved, in some locations) legal idea that customers don’t actually own the software they buy. Let’s interpret the word “software” above as the ability to use the software. This includes whatever is required to do so, from a media, technical and licensing perspective. While you and I might prefer to permanently own our software (or licence to use that software), Autodesk likes to think that society:

is moving from [sic] only requiring access to products instead of owning them

and so it wants to:

move from offering a perpetual license with maintenance to a termed subscription model

In other words, Autodesk doesn’t want you to own software any more, it wants to rent it to you. This desire is clearly the prime mover behind its Cloud push. Never mind that the last time Autodesk tried renting out its software, the experiment was a dismal and short-lived failure because of a lack of customers. This has nothing to do with what you want, it has everything to do with what Autodesk wants.

Is this all OK with you? Do continuity, control and cost really not matter when it comes to software? Are you happy to hand matters over to your friendly vendor and not think about the future too much, like some pop-happy teenager? Or, like me, do you think owning stuff is still important?


Please let me know if you would like to see occasional selected reposts like this in future or would prefer to avoid post necromancy.

Top 20 posts of 2016

According to Jetpack site statistics, these were the most viewed posts on this blog of 2016. Many of them are from previous years. Note that these stats began being collected in May when the blog became active again so the list doesn’t cover the entire year.

  1. AutoCAD 2012 – Putting things back to “normal” (April 2011)
  2. AutoCAD 2011 – Putting things back to “normal” (March 2010)
  3. Disaster in progress – Autodesk’s all-rental plans are failing (June 2016)
  4. Why AutoCAD for Mac is a bad idea (May 2009)
  5. AutoCAD 2017 – Putting things back to “normal” (July 2016)
  6. What is loaded at AutoCAD startup, and when? (September 2008)
  7. Olympic Fencing – Mythbusting the Shin v Heidemann Controversy (August 2012)
  8. Autodesk perpetual license owners to get screwed big-time (December 2016)
  9. Autodesk desktop app. Worst. Name. Ever. Is the product better than the name? (May 2016)
  10. AutoCAD 2010 – Putting things back to “normal” (June 2009)
  11. AutoCAD 2013 – Download the trial without Akamai (March 2012)
  12. Battle of the Bullshit part 1 – Bentley’s terminological inexactitudes (August 2016)
  13. Battle of the Bullshit part 2 – Autodesk’s sophistry (August 2016)
  14. Restoring Hatch double-click in AutoCAD 2011 (May 2010)
  15. Any Autodesk/Akamai people care to explain this? (March 2011)
  16. AutoCAD 2009 – Putting things back to “normal” (March 2008)
  17. Disaster in progress – Autodesk continues to lose heavily (September 2016)
  18. AutoCAD 2017 Service Pack 1 is out but you probably don’t want to install it (July 2016)
  19. Battle of the Bullshit part 4 – Bentley tells the truth (October 2016)
  20. BricsCAD V17 – the best AutoCAD upgrade in years? (November 2016)

I can understand why most of the items on this list are relatively popular, but I am struggling to understand why my 2009 thoughts on a then-possible future AutoCAD for Mac remain such a reader magnet. It’s not a measurement aberration; I often see the same thing in daily traffic reports and my domain-level statistics that use a different measurement method. Lots of people really do keep reading that post.

If you’re a Mac user, don’t bother; download the software and try it instead. Draw your own conclusions rather than relying on my speculation (even though it turned out to be largely correct, with a couple of exceptions). You’ll probably fall into one of these camps.

  • It’s on a Mac, therefore it’s wonderful.
  • It may not be great, but it’s on a Mac so we shouldn’t complain. Be grateful for what we have.
  • OK, it’s way short of the functionality Windows users have, but Autodesk will get round to fixing it up any year now.
  • It’s a half-baked rip-off and Autodesk is playing us for suckers.
  • I’m using BricsCAD for Mac, it’s way better than this, more fully compatible with real AutoCAD than Autodesk’s effort, yet a fraction of the cost.

Similar story with the post about downloading AutoCAD 2013 without Akamai. Given that we’re talking about software 5 releases old, downloading without Autodesk’s awful Akamai-infested download manager is obviously still really important to quite a few people. Several thousand every year, in fact. For downloading more recent software without having to battle against a mechanism that sucks donkey balls, those people should refer to this post instead.

Steve’s fencing year 2016

Some of you may be aware I’m an active veteran fencer. I’ve been a bit quiet over the past month because I’ve been away, attending two major fencing tournaments. I’ll post some video later, but here are my national and international medal results this year:

Australian Fencing Circuit 1, Melbourne, Australia
  • Veteran Men’s Sabre – Bronze and 50+ Gold
Asian Masters / Oceania and AFC 3 Veterans, Perth, Australia
  • Asian Masters / Oceania Veteran / AFC3 Veteran Men’s Sabre (50+) – Gold
  • Asian Masters / Oceania Veteran / AFC3 Veteran Men’s Foil (50+) – Bronze
  • Asian Masters / Oceania Veteran Men’s Sabre Teams (Australia A) – Gold
  • Asian Masters / Oceania Veteran Men’s Foil Teams (Australia Green) – Bronze
Commonwealth Veteran Fencing Championships, Christchurch*, New Zealand
  • Men’s Sabre (50+) – Gold
  • Men’s Sabre Teams (Australia) – Gold
  • Men’s Foil Teams (Australia) – Gold


* I flew into Christchurch the day after the earthquake.

Australian Open and Veteran Fencing Championships**, Canberra, Australia
  • Open Men’s Sabre Teams (Western Australia) – Silver
  • Veteran Men’s Sabre – 50+ Gold
  • Veteran Men’s Foil – Silver and 50+ Gold
  • Veteran Sabre Teams (Western Australia – Captain) – Gold
  • Veteran Epee Teams (Western Australia – Captain) – Gold
  • Veteran Foil Teams (Western Australia – Captain) – Bronze

** At these Championships I fenced in 11 events and came away with 7 medals, which I believe is a men’s record for Australian events.

So among other things, I’m 50+ Sabre Champion of Australia, Oceania, Asia and the Commonwealth. The Western Australia Championships were also awarded a couple of weeks ago, where I won Veteran Championships in all three weapons and the Master-at-Arms (all-rounder) Championship. All-in-all, a pretty good year!

I have just returned from a very interesting trip half way around the world. In addition to learning some fascinating stuff about certain things (to be discussed later), I met some interesting people. One of these people can be seen in this photo, which I took with my phone at a party at a trendy location, just like all the cool kids do these days.
20161020_203442The person who answers all (or most) of these questions correctly (or close to correctly) in the next 72 hours (ish) gets a fun but worthless prize.

  1. Who is this man? (Not the one in the corner, that’s me).
  2. Name the drawing he’s most famous for.
  3. Name the technique he developed to help create this drawing. (It still works today, but now has a much simpler equivalent).
  4. Name the CAD company which used that drawing in its promotional material.
  5. Name the CAD company whose products this man is now promoting.
  6. (Tiebreaker question) Estimate the number of hours he says it took to produce that famous drawing.

I reserve the right to make up new rules as I go along without telling anyone. Hopefully nobody will care too much. I’ll be putting all comments on this blog into the moderation queue until the end of the contest so nobody can see anybody else’s answers, so don’t panic if your comment doesn’t appear.

The prize? The right to create a guest posting on this blog with a subject of your choice. As long as it’s probably legal and not too indecent, you can write what you like. Even if it’s “Steve is a poo poo head!”

I hope I don’t regret this. Good luck!

Edit: contest is now closed, see here for the winner.

AutoCAD’s ARRAYCLASSIC command is my fault

Ever wondered why most keep-the-old-version commands in AutoCAD are called CLASSICxxx but the old version of the ARRAY command is called ARRAYCLASSIC? Why can’t Autodesk be consistent for once? Sorry, that’s actually my fault. Here’s a little history.

  • AutoCAD Version 1.4 (1983) introduced the ARRAY command with Rectangular and Circular options.
  • AutoCAD Version 2.5 (1986) added the Polar option and hid the Circular option (but it’s still there).
  • AutoCAD 2005 introduced a dialog box version of the ARRAY command. The command-line version remained available via the -ARRAY command (with a leading hyphen).
  • AutoCAD 2012 introduced many new array features, including associative, path and 3D arrays. However, the dialog box interface was removed and the old command-line interface was back. There were also a bunch of bugs and limitations with the new regime.
  • I created and published the shareware utility ClassicArray™ to restore a familiar dialog box interface to AutoCAD’s array features. Rather than simply reproducing the old interface, I enhanced it to provide support for the new array features. I was also able to provide a workaround for some of AutoCAD’s array bugs and limitations.
  • By producing and selling a product called ClassicArray I established that as my trademark.
  • In AutoCAD 2012 SP1, Autodesk added the old dialog box interface back to AutoCAD and has left it in ever since. The restored interface did not support any of the new features. Calling the new/old command CLASSICARRAY would have infringed my trademark and I made sure Autodesk was aware of that fact in advance. That’s why ARRAYCLASSIC is called what it is.

Anyway, my ClassicArray exists and I still think it’s usefully better than what Autodesk provides. It has been updated to 1.1.0 to install and work smoothly with all AutoCAD releases from 2012 to 2017. Existing license holders can upgrade for free without my involvement and reuse their registration code with the new version. If you’re interested, hop over to classicarray.com.

Microsoft demonstrates why automatic updates are a terrible idea. Listening, Autodesk?

I like Windows 10. After some investigation and with some trepidation, I have upgraded two Windows 7 computers and one Windows 8 (ugh) computer to Windows 10. In use, I’m generally very happy with it. It boots fast, works well and most of the more ridiculous aspects of the Windows 8 “let’s assume your computer is a phone” interface are gone. The fact that I can scroll windows using my mouse wheel without first clicking on those windows to obtain focus is a real productivity plus. I would be happy to recommend Windows 10 to all Windows 8 users and most Windows 7 users, dependant on individual needs. I would, but I’m not. Microsoft is entirely responsible for that reluctance; read on.

The one thing I really, really dislike about Windows is the way it pushes updates. With Windows 7 I was always selective about what updates I allowed through and when they were applied. Windows 10 doesn’t give you that choice. It downloads and applies its updates as it sees fit, regardless of the importance of those updates, my bandwidth and the level of inconvenience applying those updates might cause. Windows 10 Professional only allows you to defer updates until the next restart, and will nag you to restart until you give in.

This is bad enough, but the Home version just takes over your computer and updates and restarts whenever it feels like it. Yes, even if you are in the middle of doing something and have unsaved work, and the update process leaves your computer unusable for two hours. I wouldn’t have believed it if it hadn’t happened to a very computer-smart member of my own family. Quite astonishing levels of malicious arrogance from the utter wankers at Microsoft.

I know there can be some very important reasons for keeping your OS up to date, particularly as far as urgent security patches are concerned. But really, given the choice between a tiny chance of some unknown malicious action by some unknown party (that hasn’t yet happened to any computer I’ve been running in over 30 years) and a 100% chance of known multiple malicious actions by Microsoft, which would you pick? Problem is, I made my choice on those three computers a few months ago and now I’m stuck with it.

Microsoft’s arrogance has triggered a minor in-house rebellion; two of my other former Windows computers are now happily running Linux. Five years ago, 100% of the computers in my household were running Windows. Now the figure is 43%, and I’m not even counting handheld devices (that would make it 20%). I haven’t bought a new version of Office in many years. Yes, I know, Microsoft isn’t exactly quaking in its boots, but it makes me feel better to raise the digit in this way.

Various other people are holding back on Windows 10 for this and other reasons, despite the insistent placement of update icons and nag notices. Some of those nag notices have made the news for all the wrong reasons. Last month, many people found themselves updated to Windows 10 without their explicit consent and against their will because Microsoft changed the status of the Windows 10 update for Windows 7/8 users and employed other sneaky tricks.

To Microsoft: that’s a really, really abhorrent low-life scumbag way to behave. These are our computers, not yours. We’re the customers (the ones providing the money) and you’re just vendors (the ones who want our money). Get back in your box and stop behaving like dickheads. Your assholery has been a significant factor in your decline. Give it up, it’s bad for you.

If you’re a Windows 7 or 8 user who wants to stay that way, please don’t disable updates altogether, because that could leave you vulnerable. Instead, I suggest you check out the free utility GWX Control Panel. If it’s too late and you’ve been updated, here’s what you can do. You have a limited amount of time to roll back.

Autodesk wants your software to be updated like this, continually and automatically. This is a bad idea for a whole range of reasons that go beyond why it’s a bad idea for Microsoft to do it. I hope to expand on those reasons later, but this post is long enough already. Trust me, it’s a terrible idea.

Although right now Autodesk is doing a heart-warmingly poor job of implementing this concept, eventually it might get the technical details right and be in a position to force it on you. Fight it tooth and nail. Make your voice heard wherever you can, online and in person. Uninstall, disable or block any software that attempts to do this. Look for any utilities, tips, etc. that stand between your software and automatic updates, and spread that news far and wide. This is an important battle for control over our own property, so please don’t give up.

Navel gazing note: this is the 500th post published on this blog.

Is there anybody out there?

I wonder if anyone still reads this blog? Would there be any point in reactivating it? I have stuff to say, but would anybody notice? Please let me know.

Note that currently, I need to approve comments before they appear. I may change this setting later, but if you comment and nothing appears instantly, don’t panic.