Posts by John Smith 19
16330 publicly visible posts • joined 10 Jun 2009
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Profit healthy, sales up, 4,000 staff face axe. Cisco CEO, here's your pay doubled to $21m
"Not fast enough." Guess what? For these gueys it's *never* fast enough.
Because the scale of their greed is literally infinite.
BTW a measure of how costs rise and fall in an economy over time is called inflation
So Ciscos CEO wage bill inflation rate is 100%.
Compared to what for the general level of inflation in the US economy generally?
Of course that still does not match Apples CFO at $64m (no doubt he'll complain about that). But then unlike Apples exec he has not demonstrated that Cisco's profits reside nowhere for tax purposes, so no one can tax them.
NASA's search for habitable planets maps ALIEN CLOUD-WORLD
Hugely impressive.
According to Wikipedia the first exo planet was found in 1995.
18 years ago.
In less that 2 decades we've gone from "We think they're planets orbiting other suns" to "Here's our current list, with the Earth like ones marked. We'll send you copies of the first pictures later."
It's a pretty long way.
Where will have got to in 2028?
US.gov - including NASA et al - quits internet. Is the UN running it now?
Re: Mis-read the point completely....
"The entire debacle is a result of the start of internal power struggles within the republican party in advance of the 2016 presidential elections (similar to the UKIP/Tory situation in the UK) - the tea party "very right wingers" are trying to draw the non-tea party "marginally less right wingers" (but still so right wing that even UKIP probably couldn't hit them with a rock from where they stand) into either capitulating their position within the GOP to the tea party or being seen to collaborate with the democrats - they then use this as a campaign weapon to get more tea party candidates on the ticket for the elections. Obviously the non-tea partiers in the republican party don't want this to happen - not because they disagree with the priciples of the tea party but because their more pragmatic approach to realpolitik suspects that a fully tea party approach will make the republicans as a whole unelectable for the presidency."
I saw a comment that 10% of the Republican party (IE The Tea Party) made a deal impossible.
The Tea Party are to the Republican party what the Militant tendency were to the UK Labour Party in the 80s and 90s. BTW while they got support within the party they made it unelectable for decades due to the perception of them as "barking mad."
So either the Republicans purge themselves of this group or they stay in opposition.
Personally either works for me.
But neither option changes the fact the US political system is FUBAR
Re: Other fixes...
""what we really have is a handful of brain-dead, petulant, racist, crybaby twats who think they're more impordant [sic] than the rest of the country, engaging in a raw power grab that they are ill-equipped to handle. This is all about not letting "the black guy" look like he's doing anything positive. It's pretty clear that once anybody understands what "obamacare" is really all about, they really, really want it. And that would really destroy the Tea-bagger narrative, now wouldn't it.
This is no time to bottle up your feelings. Tell us how you really feel :) .
BTW is it only me who associates any reference to Tea Parties and Tea Bags with that skinny southern dude in Prison Break? They guy whose gender preference can best be described as "Warm-and-concave."
Boffins create bulk-process on-silicon optics
Analyst says Brit rail broadband plan is TRAIN CRAZY
Re: Old or new line
"As to the 50 billion ouch, one might suggest adopting the French approach - pay compulsory purchase victims double what their property is worth and offer their local council/MP a few million to shut up. Exeunt nimbies stage left, build railway in three years for 20 billion."
A chunk of that price hike has been the "success" of assorted articulate and rich NIMBY's getting concessions and whining about the noise.
Something I've never understood is why the hell they don't open the line for traffic once the first stations were open. It would begin generating revenue from that point onward. the time savings might be minimal but they'd start earning revenue.
Former Microsoftie in AUTOMATIC BEER MAKER funding plea
British Gas robo home remote gets itself into hot water
Re: Sounds like a great idea but...
"... I'd burn my Granny as fuel before I'd give a penny to British Gas under any circumstances. In the hierarchy of consumer hate nothing else comes close."
I've heard they have a talent for making enemies of their customers.
TBF I suppose if you run say a yearly price check and they came to the top of the list as cheapest you'd have to go with them.
I'm not sure if they ever are the cheapest.
SpaceX Falcon boosts to glory from Vandenberg space force base
"@John Smith 19, thanks for completing the article the Reg apparently couldn't be bothered to finish."
That's flattering but perhaps a little harsh on El Reg.
24 hour news cycles, editing deadlines etc mean sometimes going with 1/2 a story now rather than the full story later.
Of course this being a website and not a paper document there's always updates and corrections....
What Spacex got right and what they learned. (roghly)
1st stage worked perfectly and payload got to orbit and deployed all satellites.
Flipped stage end over end. AFAIK never done before. Successful
Re-fired main engines. Normally 1st stage engines ignite at Sea Level pressure and fire once. So AFAIK never done before. Successful
Flipped stage end over end back to original orientation. AFAIK never done before. Successful
But stage started to spin (around it's long axis?). Propellant didn't get to engine (AFAIK this was going to need 1 engine firing) and stage crashed.
Actually earlier posters are wrong. This is rocket science because AFAIK no one has investigated the problems of propellant "slosh" in tanks this big or under this much motion ever before. A lot of the work on fluid flow in spinning tanks seems to have been done by the US Army for artillery shells loaded with binary nerve agents. A 95% filled tank spinning at several 1000s RPM is a very different beast to something which is maybe 5% filled (one of which is partly boiling off), although both are actually in "free fall."
Yes, in principle all this can be modeled for the flight conditions (insofar as they are known) and RP1 and LOX are fairly conventional liquids. No doubt Spacex ran many sims but the fact remains that real life is the only certain test for this.
I also got the impression that Spacex were also worried that their radar altimeter would not get good enough reflections off the sea surface to trigger ignition, but obviously this time round that was academic. Personally I always thought that was easy to test with a helicopter over open water.
Note that Spacex's approach of using (nearly) every launch to find out more and use that to drive improvement is one that any LV mfg could used if they cared about improving their product. But as everyone else seems to depend on the customer buying upgrades they don't bother.
Terrific news for both suppliers.
Note that this is the first F9 v1.1 with the lengthened tanks and high T/W ratio engines in the new 8-ring-n-1-in-centre layout than the old 3x3.
This was also a CCiCAP milestone as this is version that will carry the crewed Dragon. A flawless 1st flight for this is very good news for Spacex's chances of getting the crew contract for the ISS.
NASA finds use for 3D printers: Launch them into SPAAACE
Re: First step...
"First step to making a Mars rocket in orbit?"
What do you think the "Asteroid capture" mission is for?
Why spend $5Bn to haul 500 tonnes of spaceship into LEO when you can spend $2Bn and nudge a 500 tonne rock into orbit.
Nothing gives radiation shielding like a couple of metres of solid rock.
*simple* idea but a b**ger to get right.
Zero g rheology.
What could possibly go wrong?
Thumbs up for this. While it man not seem like it this work, along with the asteroid re-direct mission, could be the start of a whole different (and much more affordable) approach to doing space projects and (maybe) even getting to Mars.
The LSD guru, the 1980s pop-star and video games to reprogram your brain
AC @ 07:48
"I will post AC for obvious reasons. Having a lot of first hand knowledge of the aforementioned drug, I can assure you that no-one designs computer games whilst tripping. The Ideas and Images that enter your mind are so powerfull that you are literally elevated to another plane. Once you are in the plane it becomes the only source of existance."
Whatever made you think I was talking solely about LSD?
"Most people have no idea what it means to actually hallicunate, it is far beyond anything that a normal mind can imagine. "
I've only seen the aftermath of a bad trip a friend took.
The bodies still walking around but I mourned their death a long time ago.
"Most people have no idea what it means to actually hallicunate, it is far beyond anything that a normal mind can imagine. "
I've heard A Scanner Darkly conjures up some of the behaviour of some drugs quite well.
Plastic ingredient FOUND ON MOON of Saturn
Re: Good news...
"Err, propylene is a hydrocarbon... If that's not enough - there is that liquid methane rain (and IIRC ethane lakes)."
Indeed.
Enough Methane to keep the gas turbines of Terra spinning for thousands of years.
Although that does mean the molten salt reactor programme is cancelled and the CO2 might rise a little bit...
LIVE, my beauty, LIVE! Nokia revives dead phone with LIGHTNING powered Frankencharger
Scientists to IPCC: Yes, solar quiet spells like the one now looming can mean Ice Ages
Once again I cannot understand why the IPCC claims their confidence has *risen*
As this research suggests they should be rather more cautious about their beliefs science.
And may I suggest Dr (?) Haigh's comments be preferred for posterity?
Note that it would appear that the Little Ice Age took both the solar minimum and multiple (and I think) large volcanic eruptions to trigger it.
While not quite a "thumbs up" event (it's computer simulation, not actual field work) but congratulations to the Berne team for pinning down other options.
'Modern warming trend can't be found' in new climate study
All roads lead to Darwin ahead of solar challenge flag-fall
Boffins have constructed a new LIGHT SABRE. Their skills are complete
Re: A neat application of RJ Jones "The other way around principle."
"A synthesis would have to have an awfully poor yield indeed to justify building the product molecules one-by-one in some sort of cryo workbench."
I think you'll find that's a misconception.
In this context "temperature" is a measure of how fast molecules move. Normal atoms move at 100s to 1000s of m/s. Historically lasers of the right frequency have been fired at Rubidium vapour and the atoms have slowed down. They are still a vapour (most people would call a vapourized metal "hot") but their "temperature" is close to 0 K.
Low synthetic yield compounds are the obvious candidates but also "impossible" molecules.
A classic which AFAIK remains unmade is N8. That's a Nitrogen ring with 8 atoms.
Believed to be capable of storing as much energy as liquid Hydrogen/Oxgen can release in burning, it is one of a class of "highly energetic materials."
Yes Nanotechnological "mechanosynthesis" would be the great hope for (low cost high volume) mfg.
But "assemblers" seem to remain as far away as ever.
Unless you happen to have a reliable controllable reciprocating linear actuator that can be mounted to a "molecular scaffolding"?
.You could build a lot of stuff with such a combination.
Re: Finally!
"They only generate that much force when immersed in a liquid. Wouldn't work in air."
And you know this because...?
I'll also point out that if their air thrust is 1/1000 that of a liquid then you'd need about 1000x more of them.
So enough full stops to be visible on the base of your board.
In chemical synthesis people deal in moles of a substance.
1 mole => 6x10^23 units (atoms or molecules).
100Terra motors is not that big a number.
NSA's Project Marina stores EVERYONE'S metadata for A YEAR
Quantum computing gets recursive
So something you can actually *program* still as far away as ever.
<sigh>.
If you're worried about the results how do know that multiple wrong answers don't converge onto the right answer for the trap question before haring off into different directions of wrongness. I'm thinking of the stability diagrams used in control systems engineering, where something looks stable but has hidden features in it's behavior that make it wildly unstable with slightly different inputs.
ATOM SMASHER ON A CHIP technology demonstrated
So kind of a Smith Purcell generator in *reverse*
Neat.
Except here we fire the electrons below the grating (or at least in between 2 gratings).
Let's factor this is a 100x more intense field strength than conventional accelerators.
That puts a similar capacity to existing accelerators 1/100 the size of existing ones.
NSA: Yes, some of our spooks DID snoop on overseas lovers
Yes folks. "True Lies" was a doccumentary.
(Although getting helicopter support may be more difficult IRL).
Seriously.
You're suspicious by nature (well it's in your job description).
You do this.
There is no effective oversight.
Why would you not do it?
I know.. I've worked in some jobs that have had a very corrosive effect on my view of human nature.
NSA in new SHOCK 'can see public data' SCANDAL!
Who is the *real* Bryan Thomas Reynolds?
American's seem to want to blame their incumbent president for this sort of s**t but the NSA is essentially a civil service agency (technically it's part of the USN, itself part of the DoD).
In Enemy of the State it's called the "Telecommunications Security and Privacy Act" but we now call it THE PATRIOT Act.
Proving that if you want to do something really sh***y in America, stick patriot, patriotism or some simile on it first.
In order to identify the real "enemy within" you need to find who wrote it, and to what specification.
And let's not forget that with Facebook servers based in the US THE PATRIOT Act
Makes it all legal anyway.
So with all this data and all this graphing how many actual terrorists have they caught
Because I can think of a couple recently who weren't.
BTW This is the same BS the UK Home Office pushed with the Data Communications Bill.
"I still find it bizarre that they're allowed to spy on citizens of other countries - over whom they have no juristiction - but not citizens of their own country. I"
Well in theory that's where most "threats" come from.
But the fact US citizens still tend to feel they have a right to privacy means they might lawyer up and start pressing charges.
"Top to bottom, the Obama administration is the most corrupt the USA has seen in a century. The NSA, CIA, DHS, DOJ, EPA, and IRS are all guilty of breaking laws, but they are even denying the existence of any scandals."
Set up by Shrub over a decade ago.
Obama's crime is to allow this "State of Fear" to continue.
Thorium and inefficient solar power? That's good enough for me
Re: We've also got at least one more major design change possible:
"Wow, that was a quick move from 40% to 44.7% PV efficiency.
Now to see if they can mass-produce them at the right price."
And that's where it gets tricky
On the upside it can run at 297 suns so 1cm^2 of cell goes a long way.
And you can probably tap fairly high grade heat off it's back face.
But it's still a long way from anyone's roof.
Re: Some fundamentals need to be addressed...
" I see no reason why solar power needs to be added to the mix. You should note that powering nuclear baseline systems up and down again every day will lower the thermodynamic efficiency to something chronic!"
Because the author has a load of Indium and Gallium he wants to shift perhaps?
Just kidding.
Re: Flywheels anyone?
"Interesting thought. How low have they gotten their coefficient of friction at this point, and how do they address the isue of air viscocity?"
It's SOP for flywheels to operate in an evacuated sealed enclosure.
No air friction.
The SoA system is magnetic bearings to support the wheel and a solid state motor/alternator system
So no motion friction either.
SoA also tend to be carbon fibre, designed to fragment into very small fragments, or a Russian design using a wound tape. If the tape fails due to stress the 'wheel dissipates the energy by the tape unraveling.
Energy storage rises with the square of the rotating speed. I'm not current on top speed but I do know that an air bearing could spin a load up to 250 000 RPM over a decade ago.
Clear this week's diary - Twitter just might flash its secret $15bn IPO in public
Re: Om nom nom nom
"$15bn for a few servers and a couple of Scala scripts?"
But it's so much more.
It's a community.
Yeah right.
That will probably give it a P/E ratio in centuries.
Back in the day there was a Freak Brothers comic about their friend "Megaton Wally," who (supposedly) supplied assorted Wall Street types with what they really needed to get an IPO speeding along.
I thought it was hilarious fun at the time.
Somehow not quite so funny now. :( .
IPCC: Yes, humans are definitely behind all this global warming we aren't having
What you *should* expect is a *narrowing* of the uncertainty bars.
Which seems to have happened with some models.
I wonder if anyone has pulled out a copy of the original reports from 21 years ago and compared them with the current crop?
Because (if people are doing science, not religion) that's what should be happening.
Right?
London schoolboy cuffed for BIGGEST DDOS ATTACK IN HISTORY
Violin Memory falls through basement in first day of trading
OTOH they could have been shorted so the stock drops and they are takeover meat.
Just playing Devil's advocate here you understand.
Remember folks this is what stock markets were designed to do.
Pay back early investors.
Put more money into the company coffers, if people think it's worth investing in.
The market has spoken, and it does not like them very much.
Intel delays consumer TV box yet again – report
Isn't this much the same story as mobiles, but worse?
People (to some extent) do care what processor their smart phone runs on if they want "compatibility" (and I use that term loosely given some suppliers desktop apps) with their desktop functions.
But how man people know whats in their STB?
And how many care?
It's a bit different when they don't have their best buds in Redmond to act as their wingman, isn't it?
US regulators seek public input on plan to investigate patent trolls
Trolls used to be found *only* under bridges
That's where they should stay.
Seriously.
Commentards of America.
It's your patent system these people are f**king about with.
"Software patents" that stole prior art know within the community for decades have stifled innovation. This investigation of these trolls won't fix the system, but it's a start
Make your feelings know. Tell the FTC what a waste of time and effort these trolls cause and the FUD they bring. Let's not forget SCO "patent" BS and how much they were funded by MS
And BTW they still seem to be going. How the f**k is that possible?
LAST CHANCE to get yer cut-price Iridium satellite comms unit
30 years on: The day a computer glitch nearly caused World War III
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