My experience with elephantdrive has been a bit rocky.  Initially, their client and backup strategy wasn’t quite ready for prime time – it sometimes seemed to get stuck in some kind of retry/fail loop.  Their restore capability sometimes failed my test restorations in odd ways.  Their upload activity logs were nonsensical.   They fixed these problems over time, and for the last year or so I’ve had no complaints.  Elephantdrive’s overwhelming virtue is that they offer cheap, unlimited backups;  and I have reasonable confidence that if I survive the tsunami that destroys my house and computer, I can still get my lifetime of data back.

Elephantdrive was one of the sites hit by the recent “Amazon Cloud” outage.  While investigating and waiting for Elephantdrive to resume service, I found some very interesting entries on their official blog, explaining why they had discontined offering  unlimited backups.  They still haven’t officially informed me that I will soon  be paying 4x as much for the same service, but their business logic is hard to argue with.  Essentially, by offering unlimited service, they attract all the parasites (like me) who take them at their word and use too much service to be economical to support.

So, with no hard feelings, I’ll be leaving Elephantdrive soon, for another vendor who still believes that unlimited service is feasible.   Their economic problems are interesting, but they’re not my problem.

In view of this, instead of the post office cutting back service, perhaps they should try to get the  contract to do residential delivery for Fedex or UPS.   That would sure keep those underused postpersons busy.  Or alternatively, hire Fedex to deliver the mail.  I don’t really care which.

Note that this would not necessarily involve wholesale changes in collection or distribution on a global scale, only the final delivery; so it could be done very locally, where it makes sense.

I previously thought that Paypal was a haven from sleazy credit card billing practices.  Apparently not.   I recommend you check your paypal account – look in your “profile” page, under “my pre-approved payments”.

I have to admit, that when I am using paypal to buy a $20 memory stick, I don’t read all the gobs of fine print that might be on the forms I blink through on the way to authorizing the payment, but it’s obviously way too easy to pre-approve a major financial relationship as an accidental by-product.

Reached for comment on His day of rest, he said he’d been too busy implementing the plan  for the last week to file a press release,  and did not offer any apology.  “This is how I always work”.

Once in this unnamed location, they should be waterboarded until they admit that they are being tortured.

At which point they can be resurfaced in a Spanish court to plea guilty to crimes against humanity.

This kind of network glitch seems to happen to me every year or so. It’s never the same strangeness twice, and threre’s never any explanation.  No doubt, something, somewhere was broken, and someone who was affected by the broken hardware or software eventually noticed, and fixed it.   Meantime, at least one of the victims is left with no information, no tools, and no recourse.

This general pattern is common to essentially all software driven activity.  If it works, great.  If it doesn’t, you’re pretty much up a creek without a paddle.   So one day if you wake up and find every channel dark, you’ll know why.  I just told you.

What has this got to do with “C”? The bug was a simple fencepost error, where a buffer was overrun by 1 byte. This could have been detected automatically, and would have been in some more modern languages. It’s not clear that this could have been detected by anything other than a permanent runtime system which always checks – a specialize test environment might have run for years without producing the right kind of input data.

I worry about the uncountable millions of lines of “C” code that run everything from my desktop computer to the planes I fly in. They can’t really be replaced or rewritten. “C” is an easy target because it’s such a wonderful language for producing buggy code.
My top ten list of way to be screwed by “C”

This happened to be a type of problem that could have been detected automatically. There are plenty of other bugs that can’t be found that way, or by any known method. In some sense, the worst bugs are the ones you don’t know exist until you see a result you don’t like. There’s no way to avoid those.

So now the time has come, I have 20,000 slides in boxes; most carefully cataloged, and most have never been seen since the last post-vacation slide show. While the full glory of a perfectly projected slide is hard to match, the practical considerations are that anything not in digital form is just not going to be used. Years ago I had a few slides converted, and more recently I’ve bought and used a slide scanner to scan a few hundred; but it’s just too slow and tedious.

… so, I’ve gone whole hog; I bought an expensive slide scanner with a feeder, and can feed it a box at a time. 1000 slides scanned, 19,000 to go. I figure about a year at a leisurely pace ought to do it. Who knows, I may dispose of my darkroom too!

Notes on converting slides
Notes on converting lp records

• Geography: The existence of 4 entire continents, with people on 3 of them.
• Cosmology: The existence of a billion billion additional stars in the universe, in addition to the few thousand you can see.
• Medicine: the existence of living things too small to see, but which can kill you.
• Natural History: Dinosaurs, and almost everything else.
• Engineering: Anything beyond muscle power.

You get the idea.

So far I’ve bought four different frames from different manufacturers. They’re not quite idiot proof yet, but anyone advanced enough to photoshop his own digital photographs will have no problem getting them loaded and running. The hardware is pretty solid and standardized – basically a small LCD, USB interface, some amount of internal memory, slots that accept most of the common camera memory cards, and of course, a power brick. Some have WI-Fi. Some have remote controls. It all works.

The on-board software is pretty awful now, but is bound to improve. Part of the problem is the no computer required requirement, which currently also means your computer is irrelevant. Everything about what the frame actually does is controlled by pushing combinations of buttons to scroll through multiple levels of menus. Yuck. Other things are just inexplicably dumb:

• The “random” slide show always starts with the same picture. Sure, it seems to diverge eventually, but some photos are seen much more often than they should be.
• There is a low, unpublished, absolute limit on the number of different photos that will cycle through the slide show. Each model seems to have it’s own limit, and none advertises what their’s is; but don’t bother cramming all 20,000 of your digital pictures onto one card. For now.
• Frames accept and store huge images in their internal memory, although they can only display limited scaled down versions.

The software can only get better.

I predict that the days of the traditional photo-of-wife-and-kids on the desktop are numbered. The photo-on-the-wall may follow soon. It’s a mystery to me why my expensive flat panel TV can’t double as a digital frame already.