Comment shredder fax (Score 3, Insightful) 163
Is attaching a FAX to a paper shredder considered prior art?
Is attaching a FAX to a paper shredder considered prior art?
Nope, that's not what killed it. Ethernet was just as bad before hubs and then switching came along -- even with hubs, one bad ethernet card could take down the whole broadcast domain, and did with some frequency. And with thinnet wiring (coax to the younglings) all it took was one marginal connector, anywhere in the loop, to kill the whole network. Don't even get me started on thicknet.
What killed it was money. Ethernet became very cheap to implement. Once everything moved to a star topology (hubs, then switches) the advantages of Token Ring were not worth the additional cost. Ethernet benefitted from being able to advertise higher bandwidths (10mbps, then 100mbps, vs. TR's 4/16 then, too late, 100) -- the perception was, "why would I want 16mbps token ring when I could have 100Mbps ethernet for less money?" Ethernet wasn't really any faster, and was often slower due to collisions, but everybody just looked at the total bandwidth. Once switch ports got cheap, collisions were no longer an issue and Token Rings fate was sealed.
Of course, Arcnet had a star topology long before Ethernet or Token Ring. But it too suffered from low nominal bandwidth.
Listen up, Junior
In some ways, Token Ring was very much superior to Ethernet. A hospital I worked for in the late 90's had a huge (1000 nodes) 4Mbps TR, all as one big subnet, built long before switches came along. If you tried to do that with Ethernet, it would have crashed and burned in a week. This was, on the whole, pretty reliable (if slow). The downside was that if one card in the ring failed, the whole thing would generally die. So it was great until the 10 year old TR cards started failing regularly due to capacitors failing. We ended up replacing the whole thing with 100Mbps switched ethernet, which wasn't really noticeably faster despite a 25-fold increase in nominal bandwidth, and failed more often.
I wonder why they think the noise was the instigation. We know that tornados have significant currents and magnetic fields; and we know that migrating birds have significant magnetic sensitivity.
Is it far fetched to think they might have felt its magnetic effects?
More power, speed, etc. is nice. But what I'd really like is something even smaller than an rPi (and cheaper) that is still capable of running a reasonable linux distro. So far, I've come up empty. Don't need hdmi or sound, just USB. Anybody know of anything like this?
add to that list that with a name like 'anonymous coward', it's hard to pass the credit check.
And still technical. 100% technical. There have been a few cases where I felt like I was denied a job because I was too old
The reality is that I'm a better programmer now than when I was 25. I havre a much better understanding of "craftsmanship" -- things like testing, documentation, making sure my code is not "brittle" -- even though my ability to devour new technologies has slacked a bit.
You are, of course, correct. And my round figure of 60 days is only a round figure. Anyone who is interested can try it themselves, with as much accuracy as they needed.
I had actually noted this the |irst time I tried to comment, but I went to log in, and my comment evaporated.
Specifically, I had said that if you believed the data, it was 60 day doubling. But if you didn't, you had to go back to the previous curve.
We will find out, in time, whether the infection rate was on the slower curve shown, or at the faster, previous rate.
I picked spatchcocked as the closest, but I actually roasted in pieces -- breasts boned and bound into a roast, legs and wings separate. Worked wonderfully.
Regardless of sourcing the information, the information is incorrect. According to this graph, Ebola is doubling every 60 days now -- so there has been some improvement.
Best way to keep up on this, that I can tell, is to google "ebola africa timeline wiki", and pan down to the timeline, near the bottom of the article. You'll see the graphs.
My favorite graph for keeping track is the logarithmic scale based on population , because it's easy to see where infection totality is: it used to be at 1 1/2 years, and now is about 5 years out.
Another thing of interest that I noted, though: The infection rates before a country mounts a serious response, can be as fast as doubling every 3 or 5 days. For that reason, I think our CDC's active attempts to STOP a proper response, was the worst thing they could do.
Just something to think about.
Yes, I can see where there could be risk to those who bid, either from the US Marshals (confiscation of property under seizure laws without trial) or from the drug lord.
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Add to your sig: But they deceived themselves; they did not reckon...
My dad did a Masters in Math at Illinois back in the 60's. Part of his work was PLATO, and I still have an original manual.
If all else fails, lower your standards.