Froedlich
Joined 5 years ago
Joined 5 years ago
The BASIC code is very simple by modern standards, and Tcl overlaps BASIC neatly, making conversion easy.
Unfortunately it's just a short-term stopgap to add some features management suddenly can't live without, that weren't practical to implement in BASIC/DOS. They'll replace the whole stack with a commercial product and support contract when they find something they like.
The cost of upgrading to modern software and hardware is substantial, plus the learning curve for something I only do rarely nowadays.
Then their ancient Honeywell(?) mainframes reached end-of-life they scouted for compatible hardware, of which there was none. The cost of certifying new software, plus the time involved, was astronomical. So, after consulting with the FAA, they paid a hardware company to clone the ancient mainframes in modern silicon. The FAA signed off on it, and they had all-new computers - much smaller than the originals - running the old stack.
I have a client with some business software that runs on DOS. They have a dozen seats. A single Linux server gives serves a dozen VNC sessions with the software running in DOSEMU. Printing is done with the Linux print stack and three Ethernet print servers.
It has been working without a hitch since 2008. Oh, so has the server, which is a VirtualBox VM.
That's two entirely different screening processes.
The "no more military weapons" statement seems to have been after they were acquired by Hyundai.
Boston Dynamics' business is, basically, "mobility platforms." After all these years the basic development is all done; now they're pivoting to commercial markets.
There's no real difference between a "murderbot" and, say, a police riot-control platform, a fire-fighting platform, a forestry platform, etc.
They might not be explicitly developing weapon packages any more, but there are plenty of other companies who will be happy to take the money to build them onto Boston Dynamics' platforms.
A few years after getting cable, they started running ads on it. Dad for furious. "No ads" was one of the things he was paying for, as he saw it.
Ironically, half the ads - at least in the beginning - were urging people to sign up for cable TV. But people couldn't see the ads unless they already had cable TV...
When I was in corporate IT, I got way too much internal email that looked like it had been pecked out by an autistic second-grader, with random spelling, capitalization, and punctuation. Which wasn't as much of a problem as the chain-of-consciousness blather of jumbled words that often made no sense at all.
Some of those people were Ph.Ds in charge of multimillion-dollar subsidiaries and dozens or hundreds of employees, but they may have well have been trying to communicate by interpretive farting and tap-dancing.
[pause for 'slide rule' chuckle]
The same applies to "open calculator app and key the figures in," though. I'm not sure that "user interface" was a thing back when he wrote that, but that's what he was talking about.
The little players also have discrete "stop" and "volume" buttons or rockers, which means I can pause or adjust volume without having to see the player. Much better than hauling a phone out and spend time navigating menus.
Nobody ever says a word to me, unless I have the earbuds in; then complete strangers will walk up and start talking. Pause the player, remove an earbud, ask them to repeat what they said; they get angry. The usual.
Later, once you have more traffic and/or paying customers, it would be worth looking into cloud hosting. And even then, you probably don't need as much horsepower as they're trying to sell.