Re: Is the database really that big
So it should be spooned not forked!
Well neither but they wont let me play with knives any more.
8318 publicly visible posts • joined 11 Jun 2009
is a phrase that worries me as it suggests handing of control/influence for money. Having said that I still see RPi institution as the best hope for the world for universal access to computation and access to the internet at an affordable price.
I'm not sure how much (if anything) Kindle lose on a reader but if we could have something like that with a keyboard and a Pi3 in it for around £100 I'd think we've pretty much cracked it.
Might have saved me a lot of fuss - though I think I was using C on the shared vax780 so getting CLU might have been tricky. Remember writhing #include files with meaningful names for various lengths of asterixes in my OOP experiments in C. Now to spend the afternoon checking out her byzantine fault tolerance!
Not only was he an inspiration to many I have a couple of his old computers. It still amazes me that to this day the most valuable computer I have ever owned is my 40 year old MK14 and it still works, well turns on anyway - I'm not sure I can think in 128bytes without a few beers and a reset myself.
At Uni we had lectures of 60+ and there was no way you could ask any questions without disrupting the whole thing. I found borrowing a mates notes far more educational than just copying what the lecturer said and a lot faster too. My major problem was access to material and only very occasional lecturers. My eldest is going up tomorrow and I suggested a visit to the library to get the course text books (having seen one of my lecturers take all the copies of his book from the library 2 weeks before term started) but it appears everything will be available online. It doesnt take much to organise accessible HTML course work that can be read using a phone or tablet and open document licences and some analysis of what may or may not work for the vast majority of the population to be able to access the best educational information available.
I believe the Soviets managed to fill Eton,Oxford and Cambridge and most MBA courses with agents who secretly gave the most incompetent students the highest pass rates so for the last 40 years or so the upper echelons of management worldwide have been filled with people who will bring about the fall af pretty much anything. AI will reach singularity soon and melt all silicon in the world to help save humanity.
As far as I can tell the Pi Zero is over 3/4 million MIPS so that's the equivalent of two or three pentiums at the end of the last century. Which was enough to run an internet shop with 300 customers a day, serve 350 in house PCs and allow a few of us to do some quite hefty development.
One place I worked at had the server room on the 2nd floor and the aircon worked fine. Until the admin on the 1st floor got some too. On a hot calm day the hot exhaust from their aircon rose straight up into the intake of the server room and basically cancelled out any effort it made to cool it down.
Turns out its quite a problem in a lot of places though my favourite still remains the portable aircon where the exhaust pipe is hung our of the window to rise back in through said window.
I remember my Dad driving us through the Alps on the way to the Italian lakes and having to have the heating on full blast to keep the engine temp down - and we had to have the windows open to keep us cool. This was in a CND Cortina! We even stopped at the top to roll in the snow to cool down!
The crime against computing was to use the 8088. The 68008 would pretty much have allowed us to get through the next 15 years in 5 or 6. We went from "No one needs more than 640K of memory' to Everything has to fit into 64K segments but with soft boundaries so the brightest and best will be reduced to tear on a regular basis and programming will become disparaged.
My local does a pale at 3.2%. Four pints and I'm on my arse and yet down town I can easily do a gallon of a 4.5%. Many incoherent arguments about whether the alcohol levels are made up of whether its the hops (a very close relative of cannabis) or an allergy to the new strains of hops in it.
Do they all have chocolate in them. There is after all a thing called chocolate malt because its a malt that's roasted to a point where it provides chocolate flavours in the beer and in changing the quantity and with the right choice of yeast you can alter the flavour still further.
The Reinheitsgebot does a fantastic job of preserving quality German beer. They dont drink as well (to my mind) as good UK beers - they are a pleasure to drink but UK bitter goes a couple of steps further and actually makes me happy too.
The annoying thing about adjuncts is many of them are unnecessary, you can make a dark sweet chocolate tasting beer that obeys the rules of the Reinheitsgebot should you wish to. I've made on that tastes like espresso but fortunately I lost the recipe.
"Miller is known for being vocal about revenge porn. She believes even if the computer-generated images are fake, the harm inflicted on victims is real." While I have a huge amount of sympathy for the victims of this digital cut and paste the use of media manipulation to put words into your opponents mouths affects the whole of society already to its detriment.
I was just reading in New Scientist about how racial bias in medicine in the US* assumes racial differences which then result in incorrect diagnosis and treatment. One thing is clear though - environmental factors do have profound effects on people and as the US applied (and continues to do so) racial discrimination which had profound effects on those discriminated against (and several generations down the line for epigenetic changes) its not surprising that AI may be able to 'identify' race from body scans much in the same way as we can spot someone with childhood vitamin D deficiency from the resultant rickets. Its not a racial feature but damage causes by institutional racism.
* some tweaks to diagnoses came from a slave owning doctor in the 1850s who convinced himself black people had lung deficiencies that meant they were better off as slaves. These biases have only recently been removed and may have even spread worldwide.
AI is going the same way as CPUs went at the moment - throw more devices at it. I think it will change radically over the next decade or so as people look to nature and pull apart animal brains of increasing complexity. Someone has modelled a nematode brain in AI and it used a few % of nodes to achieve similar OCR results. Someone is doing the same to honey bee brains and we will eventually grasp how evolution has achieved necessary and sufficient functions in the wild and this will enable us to make complicated AI devices that achieve what we want with significantly less silicon than we do now.
so why do we still pretend its valid?
I have a feeling we will move to bio-computing after ten or fifteen years of plateauing in 5 years or so. We will extract structural information from natures neural networks and learn why evolution chooses these structures and then be able to apply them to our own silicon and then move on to biochemical brains that can self organise like our brains do and after that they will learn to teach us and its game on!
Its a shame electricity cant be stored in standard containers that can be stored at various points around the country and replaced with relative ease and recharged elsewhere. You know like those little things that make annoying adverts on the TV for drurexcell or whatever. Not a whole car full at a time - just one to get you to where you can charge the rest up.