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Comment 42 years old here.. (Score 4, Interesting) 376

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 ... "not a good fit with company culture" and that sort of thing... but as others have said, those companies just disqualified themselves.

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.

Comment Re:Actually doubles in 60 days (Score 1) 244

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.

Comment Actually doubles in 60 days (Score 4, Interesting) 244

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.

Submission + - What Does The NSA Think Of Cryptographers? (i-programmer.info)

mikejuk writes: A recently declassified NSA house magazine, CryptoLog, reveals some interesting attitudes between the redactions. What is the NSA take on cryptography?
The article of interest is a report of a trip to the 1992 EuroCrypt conference by an NSA cryptographer whose name is redacted.We all get a little bored having to sit though presentations that are off topic, boring or even down right silly but we generally don't write our opinions down. In this case the criticisms are cutting and they reveal a lot about the attitude of the NSA cryptographers. You need to keep in mind as you read that this is intended for the NSA crypto community and as such the writer would have felt at home with what was being written.
Take for example:
Three of the last four sessions were of no value whatever, and indeed there was almost nothing at Eurocrypt to interest us (this is good news!). The scholarship was actually extremely good; it’s just that the directions which external cryptologic researchers have taken are remarkably far from our own lines of interest.
It seems that back in 1992 academic cryptographers were working on things that the NSA didn't consider of any importance. Could things be the same now?
The gulf between the two camps couldn't be better expressed than:
The conference again offered an interesting view into the thought processes of the world’s leading “cryptologists.” It is indeed remarkable how far the Agency has strayed from the True Path.
The ironic comment is clearly suggesting that the NSA is on the "true path" whatever that might be.
Clearly the gap between the NSA and the academic crypto community is probably as wide today with the different approaches to the problem being driven by what each wants to achieve. It is worth reading the rest of the article.

Comment Re:Magnetic field. (Score 1) 77

For myself, I'm more partial to the De Meijer idea that calcium bergs in the mantle collect uranium; I would posit that a collection of such calcium bergs might make enough of a reactor to power Hawaii or iceland.

Or, for that matter, a plume under the Scotia Plate / African Karoo (at least until a large, shallow asteroid struck one of the collection, driving it to the center, it in the Permian).

Maybe another under the Carribean Plate â"Hudson bay, until the shock waves from the first super-critical explosion caused that one to detonate, too, splitting Pangea.

Comment Re:Some technical info for slashdotters (Score 1) 61

I got about halfway through the video before the kids interrupted me (and it). So let me just ask:

Did your model take into account the energy gathering and discharge that would show a multi-amp, million-volt DC discharge? Because the energy implications of that are going to be enormous to the model.

Did it also have a mechanism that generated the lightning discharges of the storm? Because again, the lightning discharges are going to affect the electrical energy available to help / hinder the tornado.

Comment Re:Public image created by public, not owned by yo (Score 1) 257

True, you do not have a right to control the view of your public image. However, though I think âoeRight to be forgotten" is not how he should be going about ie, it would be okay for him to sue her for slander.

That should be a heads-up to her, that he grandiloquence is out of control. It also occurs to me that if anyone should be suing to be forgotten, it should be her: her essay was not only graceless, it went overboard with gracelessness. She could have been much more discreet -- praised his skill, noted that he spent too much effort on playacting, noting that he did not get an encore.

Comment Re:too expensive (Score 2) 136

I'm pretty sure this is patented. Currie Tech came out with such a wheel, and then quickly discontinued all mention of it. Since the focus of Currie Tech seems to be Chinese imports, I suspect that their wheel is manufactured and sold in China, where such issues as IP ownership are less formidable than here.

That said, I'm not sure I'd want such a wheel, because I'd be concerned about loss of control. Every so often with my $450 currie tech bike, the pedal assist kicks in where it is unwanted, like at a light, waiting for cross traffic to end. I have a control on it: my hand brake cutout. However, I don't know that I'd have any limitation on misbehavior by a Copenhagen wheel.

Comment Re:Interesting Cafeteria Story in Reverse (Score 1) 54

I don't know whether to believe you or not. On the one hand, it sounds like a snide remark, intended to be silly. On the other hand, in 2000 I taught school at a magnet school in one of the ex-satellite countries (Lithuania), and they do use abacuses to tote up lunches. Nothing huge about that; it's not done everywhere, but if that's how the lunch lady wants to operate and it works, more power to her.

I think it was a mistake to consider them behind because they mix new technology and old. All these discussions about the failure of our schools... maybe it would be better to find a good mix.

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