* Posts by James Hughes 1

2031 posts • joined 12 Jun 2009

30,000 people buy a box of BOVINE EXCREMENT

James Hughes 1
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Re: CAH-rap

Best played after a couple of beers, when it is usually hysterically funny. (Note, not edgy, or witty - just rudely funny)

I guess you must be playing it wrong.

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NY premiere of The Interview cancelled after hackers' terrorist threats

James Hughes 1
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Ambitious move from the hackers. Going from data theft to a gitmo 12 years without trial threat.

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A nation of CODERS? Yes, says UK.gov, and have some cash to do it

James Hughes 1
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Re: Coding? HTML more like.

The curriculum requires visual (for the younger students) and text languages, so Scratch and usually Python.

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James Hughes 1
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Re: Just maybe.... @kraut

You are going to have to explain your post, because I am not sure what you are getting at.

But if it makes you happy, AFAIK, I have not experienced any ageism, sexual or racial discrimination, and have, I think, not been responsible for any either.

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James Hughes 1
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Re: is it not easier

@Myself - just re-read and saw the comment on 1st class degree. That's a 25k upfront, so a salary, so a one off payment to actually do it I presume. Still think they are limiting themselves too much by sticking to 1st class degrees.

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James Hughes 1
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Re: Code-As-A-Sport

You get the award for lack of understanding of the day.

They are not stopping maths, algebra, science, English etc. Coding is in addition and supplements the current ICT curriculum (it's not all of it - that's a media fuck up as usual). And coding will, I believe, help in a lot of those subjects anyway (computational thought process, algebra etc). The new curriculum will take people away from 'hipster' shit, and push teach 'proper' coding - starting with things like Scratch and moving on to Python.

I suggest taking a look at the curriculum, and prepare to be educated.

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James Hughes 1
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Re: Just maybe....

I'm late 40's, have rarely been out of work as a softie, and have just realised I am the oldest one in the new office I have just started in. Not seen any ageism in my career, so, am I lucky, or the norm?

As an aside, how would the government prevent offshoring? It's the companies doing it, so how is it the government destroying the industry?

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James Hughes 1
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Re: is it not easier

@DavCrav

whilst your points are valid, I doubt there are enough 1st class degrees in mathematics awarded per year to fill the teacher gap. So unless I have missed something in the announcement, they are not really after just first class degrees, which clearly are worth a lot more elsewhere.

Getting any people with 'decent' degrees in to teaching is surely the aim.

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James Hughes 1
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Re: win in the global race

Whilst I sympathise, unfortunately, the RoW is already racing, so we have to join in otherwise we will sink to the 'bottom'.

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SPLASHDOWN! Orion lands safely in the Pacific Ocean

James Hughes 1
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Re: More to this story

Whilst most of the 'facts' above are a little off, I think it would be a brave person who bet on Orion being first to the Mars ahead of SpaceX/Falcon. As you say, SpaceX's achievements are truly great, and are coming at a faster rate than from any other launch company.

Looking forward to the possible barge landing in a week or two's time...

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Pub time for NASA bods? Orion spacecraft test launch called off

James Hughes 1
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Re: Why is wind a problem

I think it's the high altitude shear that's the problem, throwing the rocket off course, presumably meaning more fuel to keep on course or get up to orbital speed.

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Orion 'Mars' ship: Cosmic ray guard? Go. Parachutes? Go. Spacerock shield? Go!

James Hughes 1
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Re: Off to the Smithsonian with ot!

I think all the new capsule designs (Orion, Dragon) are designed to be reusable. They just haven't reused them yet.

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James Hughes 1
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Re: Temperature

Yes. Mars return is even faster. SpaceX's Pica-X heat shield was designed for Mars return.

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Ten Linux freeware apps to feed your penguin

James Hughes 1
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Re: Gimp

As someone who worked on graphical systems and UI's for them some years ago, it always surprised me how difficult they are to use. Photoshop, GIMP, PaintShopPro etc. Never worked in the way I wanted them to work. Unfortunately the one I worked on (Satori) fell by the wayside, but at least it worked the way I wanted it to!

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FOUR, count 'em, FOUR big rockets launching in next seven days

James Hughes 1
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SpaceX are launching a Falcon 9 on 16th Dec as well - this one is supposed to land the first stage back on a barge.

By far the more interesting of the ones you have quoted.

Full launch list here...http://www.spaceflightnow.com/tracking/

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Hi-torque tank engines: EXTREME car hacking with The Register

James Hughes 1
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Re: Oil system?

The Tornado is similar by design.

The hydraulic system is extremely high pressure and lossy, and they have a tank of fluid that is expected to be much emptier at the end of the flight.

Which is why Tornado tails are always covered in oil.

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Two driverless cars stuffed with passengers are ABOUT TO CRASH - who should take the hit?

James Hughes 1
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I was at a talk last week at the IoE in London, to ICT students (16-18 yrs) where a Google dude was talking about the driverless cars (amongst other things).

A very perceptive question from one of the younger students from the audience. If there are two people crossing the road from different directions, and an accident is inevitable, how does the car decide which one to hit?

Google guy didn't have an answer, which is not that surprising. Not sure anyone has the answer yet.

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Hey, it's ... Gecko man, Gecko man, does almost whatever a GECKO can

James Hughes 1
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Please be careful not to cross the streams.

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The IT Crowd's internet in a box gets $240k of crowdcash for a cause

James Hughes 1
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Basically RACHEL with a update facility?

http://worldpossible.org/rachel/

Seems like a fair amount of wheel reinventing going on here.

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Raspberry Pi mini-puter TOO BIG and EXPENSIVE for you? Think AGAIN

James Hughes 1
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Re: GPU is not dual core

Two vector/scaler cores, plus 12 Quad processors.

Each vector core is a 16 way SIMD devices.

So lots of 'cores'.

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James Hughes 1
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Actually, a guy at the Foundation is working on improving XBMC menus and the like - they are currently a bit inefficient, especially when controlled via CEC.

Although multi cores would be nice (but how multi threaded is XBMX?), better to get the software efficient first...

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James Hughes 1
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Re: Running headless over wifi this can't be beaten

re: reading comprehension.

Rather ironic that you got my name wrong then....it's written next to the post, and contains the name 'James' not 'John'

But my point was that you cannot compare a $7 UNO with a $20 Pi, simply because they are completely different devices. In fact one has to wonder why you brought the subject up as they are so completely different. Rather like comparing a Reliant Robin with a F430. I suppose they are still both cars, according to some definition of car.

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James Hughes 1
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Re: Running headless over wifi this can't be beaten

Good luck with all that 3D, camera and video decode with the $7 UNO.

But to be a little less sarcastic, you get what you pay for. If the UNO does what you want - use it. If the A+ does what you want, use it. Don't use the wrong device for a job, because you will pay the wrong price.

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James Hughes 1
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@AC - what has changed

Form factor has been made smaller

Power requirements have been reduced

GPIO increased

Better audio

uSD

Best thing? It's now $20 (before tax/delivery). I am not aware of anything remotely this powerful in this price range. Remember, decent 3D, 2D, camera ISP, 1080p30 H264 encode/decode, 1Ghz (overclocked) processor, well supported Linux distro (plus others), great community.

For $20.

I think that is a pretty good deal.

And I think you are wrong about the A being more popular, I expect sales of it to fall to zero. This is so much better. The ONLY reason to still buy an A is if you already have a case for an A. And since cases cost from about $5 you may as well just buy a new one for the new form factor. TBH, if case compatibility is the only argument you can come up with, the A+ is clearly already a success!

The reasons for 1 USB is that the SoC only supports 1. To add more, you have to add a USB hub to the board which means much more expensive - basically the old model B. You want more USB? Get a B+. It's only $15 more.

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James Hughes 1
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Re: So are they all made in UK now ?

B, B+, A and A+ all made in the UK (except those actually destined for the Chinese market anyway). I think some CM's and some camera modules are still made in China. - but that is a decision made by the licencees, not the Foundation.

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Caterham Seven 160 review: The Raspberry Pi of motoring

James Hughes 1
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The haynes book was called Build your own Sports Car by a guy called Ron Champion. The car is called the Locost, and have a thriving race series run by the 750 Motorclub.

If you can find the donor parts (Mk2 Escort, Cortina front hubs) they are pretty easy to make, although I haven't finished my road going one yet, even after 15 years, due to buying a racing one ready made and then having too many children.

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James Hughes 1
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Re: Westfield SEight

The handling on the SEight is a bit iffy ( or used to be) due to the very heavy engine. Makes the steering a bit heavy as well.

And there's nothing wrong with the styling of the Westfield! (made one, loved it, only transport for well over a year)

And as for 'bodged together kit car", I suggest taking a look at some that have been made properly. Don't judge all kit cars by the worst examples.

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Ordnance Survey intern plonks houses, trees, rivers and roads on GB Minecraft map

James Hughes 1
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Re: I'M NOT BEING FUNNY BUT...

I'm not being funny, but what is the point of Emmanuel Goldstein.

It's pretty much the same question. I hope you know the answer to it.

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Raspberry Pi B+: PHWOAR, get a load of those pins

James Hughes 1
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Something sounds odd. There are plenty of people with months and months of uptime without any sort of corruption. Me included - I got a old B256 with OpenElec that has been running with occasional reboots for a year and it's still fine.

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James Hughes 1
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SD card corruption.

The corruption caused (actually increased the frequency) by overclocking was fixed some months ago.

Corruption caused by wearing out the cards might be an issue, SD cards do have limited write cycles, so avoiding excessive writing can increase life considerably. Turn off logging to card. Leaving them for a year might be hitting that sort of issue, in fact I would think it quite likely if you haven't taken precautions to reduce write cycles.

Your particular job would be better served by the compute module by the sound of it.

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James Hughes 1
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Nope, max 1GB, and only if a manufacturer decides to make a POP chip that fits, Which won't happen. So 512MB until the next version comes out. I believe Eben Upton has said this will be the final revision with the 2835.

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James Hughes 1
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Re: The B got a memory memory in a previous rev @MAge

Actually, the SoC in the Raspi was designed to go in to mobile phones as a media processor (and other stuff). The GPU was specifically designed for H264 decode at 1080p30, encode for camera at the same speed. It has fast 3D and 2D graphics for running games. The ARM itself was added as an bolt on goody.

And the EXACT SAME SOC was used in the Roku2 - which as I am sure you are aware is a media box.

So it's media credentials are actually really quite good. The ARM is a bit weak for real speedy UI stuff, but we use it at home to stream stuff wirelessly from the PVR and NAS, and also use one in a motorhome as a wireless AP so the sprogs can stream stuff to their tablets on the move. Works fine with XBMC.

I do tend to overclock to 900Mhz (simple config change)which does make an appreciable difference.

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James Hughes 1
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Re: Birthday present sorted :-)

The PiBow coupe case is pretty damn good. Easy access to the GPIO so add on boards are outside the case...

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Kiwi Rocket Lab to build SUPER-CHEAP sat launchers (anyone know 30 rocket scientists?)

James Hughes 1
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Looks like....

A playmonaut sized Falcon 9.

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Just TWO climate committee MPs contradict IPCC: The two with SCIENCE degrees

James Hughes 1
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On the whole

Since the majority of the panel seem to be fairly well educated, even if not in a scientific subject, I would suggest they are all bright enough to make a fairly sane assessment of the situation.

After all, their degrees were a long time in the past, and we all learn a lot in the intervening years. I have a degree in computer science, yet know a fair amount of physics etc. I can also strip an engine and reassemble it WITHOUT ANY BITS LEFT OVER. I certainly wasn't able to do that when I left university.

In short, people can be smart in more than their degree subject as long as they start off smart.

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Beancounters tell NASA it's too poor to fly planned mega-rocket

James Hughes 1
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Re: We are doomed. DOOMED!

That warp drive was blown out of all proportion by the press - not NASA.

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Climate: 'An excuse for tax hikes', scientists 'don't know what they're talking about'

James Hughes 1
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Re: Maybe we could get a consensus

I think you'll find that that is the University of Wisbechistan.

(Yes, I am local (ish) )

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Apple orders huge MOUNTAIN of 80 MILLION 'Air' iPhone 6s

James Hughes 1
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Are there any women here?

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Motorist 'thought car had caught fire' as Adele track came on stereo

James Hughes 1
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@NUmbers

What you have to consider is that when you got on a plane and went to Shanghai, what happened was that you left the UK (I presume), and flew quite a long way to A DIFFERENT COUNTRY.

These 'DIFFERENT COUNTRIES' may have completely different road rules.

Note: Some plane journeys do NOT result in leaving your country. Please refer to the ticket for more information, but a good rule of thumb is that if you need a passport, you have probably changed countries and should therefore not necessary apply the same rules of the road.

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Major problems beset UK ISP filth filters: But it's OK, nobody uses them

James Hughes 1
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Too broad

This sort of filtering need to be done in the home, so that the porn is kept away from the younger people, but is still available to the older people who may wish to indulge.

Killing it all at the ISP (or even at the in home router) kills it for adults as well...

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New Star Wars movie plot details leak, violate common sense and laws of physics

James Hughes 1
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Hope the super weapon

Is called the Tar-Ayim Krang

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Stephen Elop: 'Hello there' (and goodbye to 12,500 of you)

James Hughes 1
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Dear Jasper

Please replace the word 'par' with the correct word 'paragraph'. It doesn't take much extra typing, and would mean you don't look like an illiterate dick who's purpose in life is to take shortcuts with their writing just to annoy people (i.e. me).

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Huge FOUR-winged dino SPREAD LEGS to KILL – scientists

James Hughes 1
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Re: Say, Lewis

The F35 would clearly well well ahead, right up to the point it caught fire, crashed and burned.

Microrapter 1 : F35 0.

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Mwa-ha-ha-ha! Eccentric billionaire Musk gets his PRIVATE SPACEPORT

James Hughes 1
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Launch was 100% succesfull...

All 6 satellites were release to the correct orbit.

The bonus feature, booster return, well, the jury is still out on how well that went. Not yet enough information to know what happened.

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SpaceX FINALLY lobs six sats into orbit (don't mention the landing)

James Hughes 1
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Re: It's not a boat.

I agree on the back to the drawing board comment - it's complete bollocks. The author should be completely ashamed of that since its so far from what will happen, especially since the amount of data from SpaceX is simply 'Kaboom;' and 'we need to look at telemetry to see what happened'. How any professional journo who doesn't work the the Fail can equate that to back to the drawing board is beyond me.

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NEW Raspberry Pi B+, NOW with - count them - FOUR USB ports

James Hughes 1
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Re: Detail for four USB ports controller?

It's pretty much the same chip, but with a 4 port hub. Cannot remember the part number but it's almost the same! The chips are actually pin compatible which is unusual.

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James Hughes 1
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Re: Ungrateful trolls

Mr Palmer (shades of NCIS?)

Your continual anti-Pi stance is tedious in the extreme. If you don't like them, don't buy them, but this incessant campaign against what is an educational charity is getting rather loathsome. I really don't know what they have done to you to cause this level of unpleasantness - did one of the Upton's tread on you in a previous incarnation? So as you have stated so many times, there are alternatives if you are willing to pay more and accept lower levels of support. So I suggest you do exactly that, and let the Raspberry Pi foundation do what they can to help with education and continue to sell millions of devices to an generally more than happy populace. The Raspberry is still the cheapest and best supported device out there, not the most powerful as you might expect given the low price, but certainly adequate for its many millions of users. Just accept it for what it is. You'll find the world a much more pleasant place.

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James Hughes 1
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Whilst there is nothing at all wrong with the Odroid, on which planet is $65 only a bit more than $35? That's nearly a 100% price hike! Ok for people with spare cash, not so good for people without.

People do need to remember that there is a huge range of SBC's out there, from low to high performance, with equivalent low to high prices. If you want cheap and cheerful, the Pi is great, if you want fast and expensive, there are boards out there for you (Odroid). There really is a spectrum, and you can buy what you need.

Aside from that spectrum of price and performance, look at support, both from the supplier and the community. In my opinion, the Raspberry beats a lot of the more expensive devices hands down. Also, third part add-ons are plentiful for the Raspi (and some other devices).

So, don't just look at the price per MFLOP.

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James Hughes 1
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Re: @Daniel Palmer

I'm under no assumptions about you at all.

This new version of the Raspi fixes the problem with hot plugging of USB.

FTDI chips should now work fine. That's the software fix I was talking about. If you are still seeing any problems and are using the very latest firmware and kernel (it appears your version is woefully out of date), please let the engineers know via the forum or via the firmware/kernel github reporting system.

SD cards wear out. Nothing the Foundation can do about that. There are techniques you can use to reduce the amount of accesses to the SD card which helps a lot.

Boo Hoo yourself.

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James Hughes 1
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Re: Ungrateful trolls

Expect they were. They were the interface from the ARM to the GPU hardware. Just not the sort of drivers people are used to.

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