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Computer Pioneer Bob Bemer Dies
tpconcannon writes "Bob Bemer, the man who helped introduce the backslash as well as the escape key to computing, has passed away at his home at the age of 78. He also helped develop ASCII during the 60's at IBM. More interesting is that he predicted the Y2K bug all the way back in 1971!"
In Memory Of A True Geek
ASCII really is something of beauty. It is universal (debatable) and useful. Everyone knows how to read or write it. It is simple to use for config for a program because almost any language can read it and interpret it. It is the driving force of the web. We owe a lot to Bob for giving it to us. Plus, even though /. uses a forward slash, it could have been the other way.
First, considering the vast amount of code that was changed to ensure that nothing happened, the fact that nothing happened only show sthat somebody did their job correctly.
Second, a lot did, in fact, happen. A hell of a lot of code out there failed when rollover occurred. Nothing critical happened because that code was known to be critical and was thoroughly tested prior to the rollover.
Third, Russia and other countries are not full of fools, you know. They spent quite a lot doing Y2K related changes also. You're making unwarrented assumptions.
I grant you that the media frenzy was stupid, but that's the media. At one point I saw some media jack-off claiming that elevators would plummet to the ground, killing those trapped inside and causing major property damage and so forth. Let's be freakin' realistic. Nothing as silly as that would happen because embedded systems like that don't often depend on the frickin' date to work properly. The real risks were in financial software, for the most part. Stuff that did depend on date. And most of it was fixed before the problem happened.
Thus nothing happened because that was the desired outcome, and the reason we spent so much money in the first place. If something major had occurred, you'd have a real reason to bitch about the money that was spent, wouldn't you?
- Give a man a fire and he's warm for a day, but set him on fire and he's warm for the rest of his life.
Our programmers spent an enormous amount of time updating code which certainly wouldn't have worked after the date change. A lot of applications the University relies on would have failed had that work not been done.
Hoax? I don't think so.
More recently, OpenAFS experienced a January 10, 2004 bug (when UNIX time reached 2^30). The election mechanism broke, so servers stopped synchronizing databases, which meant that no new volumes, users or groups could be created. It turned out to be a wrong bitmask in one place, so it was easily fixed.
Y2K would have been far, far worse than this if the problem had not been pointed out ahead of time.
I have been reading some documents on his site, and this two are a must:
about managers in computer industry (it reminds me of my bosses) and
when it's to cheap for the government.
And talking about ASCII, and (dead) keys, now I know that the ALT Key was pattented by IBM... who (apparently) lost a patent litigation on this issue.
Worth reading!
I recently, from about 1 1/2 years ago, until a couple of months ago, had the pleasure to exchange e-mails. He was very easy going, and responded to every one of my e-mails, even when they weren't that important. Even though I didn't know him past the history on his website, the way he treated me, a complete stranger, tells me that there was something special about him, past his "father of ASCII" title.
It is dangerous to be right on a subject on which the established authorities are wrong. - Voltaire
Back in about 1964, when I was an engineer and a member of the Cincinnati-Dayton Chapter of the ACM, I was surprised to learn from busines-programming members that 2-digit year representation was being used. We agreed that it had better not be too long before the 2-digit year was replaced in databases.
When Bob's article on the Y2K problem appeared in 1971, I was surprised that nothing had been done. Of course, disk storage space was still quite pricey. I thought that Bob's article would stir things up.
When Y2K finally publicly surfaced in 1998 or 1999, I was stunned that not a damned thing had been done since Bob's definitive 1971 article on the topic.
Last year when I was proofing a local guru friend's in-process book ("The Healthy PC" by Carey Holzman, Osborne-McGraw Hill), we fell into a dispute (which I lost, of course) about his belief that Y2K should be described as a bug (because that's the way it was presented to the public) rather than a temporary disk space-saving convenience which had lived much too long.
I got in touch with Bob Bemer, with whom I had worked in the 1970s and 1980s, about what had actually gone down. He was very gracious and sent me a URL for a definitive newspaper article on Y2K:
http://www.bobbemer.com/weingart.htm
Bob was a very gracious person, as someone else observed, and both pleasant and impressive to work with; I knew somewhat of what he had accomplished.
Bob Bemer ASCII Art Tribute
Hats off to a truly great man.