801 posts • joined 4 Jul 2008
On the Eighth Day, Machine just got upset,
A problem Man had never seen as yet.
On the seventh anniversary of Steve Jobs' death, we give you 7 times he served humanity and acted as an example to others
Re: All true
"At least, his kids seem to have turned out well, unlike other billionaire's kids."
Yeah, he did a great job of ensuring that Lisa turned out well.
More akin to a relay than a transistor
When the gate atom is in place and closes the circuit, is it persistent until moved back into the 'off' position? This could be a new type of non-volatile memory.
Hotlinking to image files
Google "The Man Who Goatse'd Myspace" for how to deal with people nicking your bandwidth.
Be warned, though. Some of the linked articles might actually show you the replacement image in question, so definitely NSFW.
MS Edit vs Edlin
My brother worked for a bank before retiring. During the '90s, he would sometimes have to demonstrate something on another department's PC (running some variant of MS-DOS and 16-bit Windows). I was visiting him one evening and he explained what he was going to demonstrate the next day, which involved editing a text file through the command line (it may have been CONFIG.SYS or AUTOEXEC.BAT). He was reasonably familiar with the MS-DOS commands and EDIT, having a PC at home in those "pre-internet" days. However, I warned him that older versions of MS-DOS wouldn't have EDIT available - he'd have to use EDLIN instead. I gave him a quick tutorial on the basics.
Turns out that he did in fact have to revert to EDLIN. Thereafter, he was held in awe as some sort of programming guru by his banking colleagues.
Re: Why type....
Glaswegian accent, trying to sound like an American so voice recognition software will work?
Fractional bits are pure madness
Using an integer number of bits per cell already leads to inefficiencies.
For example, in order to read a random page of data from a 3BPC flash device, the controller firmware has to perform the following steps:
1. Read the wordline at 3 different comparison levels
2. Store these intermediate wordlines in RAM
3. Perform a series of Boolean logic functions on the intermediate worldines to extract the noisy page of data and its noisy ECC bits.
4. Combine the noisy page and ECC data to extract the original, uncorrupted written data.
If your storage system spreads the ECC data between the three stored pages, then you must read the entire wordline at 7 different comparison levels in step 1. Store 7 intermediate wordlines in RAM. Perform 3 times the number of Boolean logic functions that you did in step 3 to extract all three noisy pages of data and ECC bits. Combine all three pages of noisy data and ECC to extract three uncorrupted pages as written initially.
Extending this to fractional numbers of bits per cell would necessitate reading MULTIPLE WORDLINES at MULTIPLE THRESHOLD LEVELS and applying bizarre Boolean logic functions to extract your noisy data+ECC pages. This ignores the complex maths involved in applying something like BCH to generate ECC in a fractional bit scenario. Yes, it's possible in theory, but in practice it's ugly beyond belief. The complexity (and hence cost) that this would add to firmware design and testing would swamp any possible gain in storage.
In short, you'd have to be certifiably insane to propose introducing fractional bits to commercial NAND devices.
"Genuinely, why is SLC called that?"
Possibly because there was a single /threshold/ voltage comparison level to determine whether a cell represented a '0' or '1' on read.
MLC (for 2 bits per cell) covers the use of three comparison levels to fully decode two stored pages.
This however does not justify the extension of the nomenclature to TLC for 3-bits-per-cell technology.
Why the industry didn't just call it BPC (Bits-Per-Cell) from the beginning, I'll never know.
Re: Boston Dynamics Scottish Department
The original northern English one is far funnier
Re: History of Digital Telepathy
To Harry Stottle. A wonderful piece of work. Have a thousand upvotes. I had the exact same thoughts about a month or so ago, but I do not have the gumption or the talent to put them together in such a way. Thank you for articulating the concept.
My extension to the idea was to have a central AI which had access to everyone's recordings, and which could 'join the dots' between various experiences of the same situation. If judgement was requested by any of the participants in an incident or dispute, then the AI would reveal the encrypted evidence as required.
I think most people would allow recordings 24/7 because every time an injustice was resolved, the benefits would outweigh any doubts.
A twist in the tale: A Messiah figure who decides from an early age that he wants no further personal recordings. Haven't thought through the implications, yet. Of course, there will be a million EXTERNAL recordings of his actions from other citizens, which could be stitched together by the AI. Unless he lives as a recluse.
"It's emulators all the way down..."
WINE Is Not an Emulator
Re: Yummy ransomware target
How very, very true! :)
Re: Pear for Apple already in use for 10 years on Kids TV
"When you're not connected, it's pretty much a brick."
Make the price £666
Rather than £750
Think once, think twice, think don't drive your car on the pavement
"The service has run for years despite deanonymisation attacks by Federal agencies and OTHER hostile parties."
Says it all really. :(
Could I have a 'p' please, Bob?
Re: What to do?
If you feel that £20 is fair payment for years of free use, then you shouldn't reclaim.
I've paid into the fundraiser for at least the past three years, and I will keep doing so in order to keep it ad-free, if nothing else. It's one of my (if not THE) most used sites on a daily basis.
Have to disagree
Best. Dabbsie. Evar.
Several splutters and genuine LOLs will testify.
Re: Members of the the House of Lords agree
SG might well be right about the effects of online technology on brain development. But be careful not to suggest that she thinks Wi-Fi itself is a credible threat to anyone's brain development.
4 bits per cell tech is so last decade.
SanDisk had a 43nm 4-bits-per-cell (x4) die in production in the noughties.
Re: Regulation is sensible the article is not
"There will still be a negative imapct on health"
It's a 95% LESS negative im-ap-ct on health.
Don't normally 'do' online campaigns, but I found this a significant cause. Very few people in my extended family have ever smoked, and neither have I. However, I truly sympathise with those who attempt to quit for good, or who want to continue, whilst reducing the harm of their addiction.
If I could give you 100 upvotes for all your posts on this topic, I would.
Re: SLC MLC TLC
Each block in a MLC die can be erased as desired (MLC or SLC) by the firmware on board. Same goes for TLC. It usually makes sense to permanently partition the blocks in such a way that the important stuff (or stuff which is going to be re-written many, many times) is stored in SLC. Whilst it would make more sense to keep this partitioning static, as you say there's nothing in the physics to prevent you doing it dynamically. It's just FAR more difficult to keep track of wear-levelling, etc in the dynamic case, with very little benefit to be gained in real-world use-cases.
Re: Don't forget the rest of the staff
Re: Hard to take seriously
"Only the suicidal would actual take one on the road and few of them did it twice."
Sounds like a lucrative (if niche) market.
"As best I can tell the commercial UIs suck on purpose"
What does that even mean? The commercial companies have deliberately set out to make sucky UIs? Why would they do that?
Following on in the same manner:
Harpium, Grouchium, Chicium and Zeppium.
@jeremy 3: Re: Never clear
"It is so integrated with Windows, it is practically impossible to not use it."
Bullshit. Just don't use it and you......erm.......not use it.
I have used Windows 7 for yeeears and Windows 10 for a couple of months, and there is nothing which enforces use of OneDrive. Please explain your nebulous assertion.
Re: Oh Microsoft,@ Roq D. Kasba
"I suspect Roq D Kasba is a US based Microsoft apologist."
205 posts would make me suspect that you are a cockwomble, AC. Grow some yarbles and post under your Forum Name so that we can check out YOUR posting history. If you have any yarbles, you eunuch jelly thou!
Re: Before that they all went out for an english.
"Waiter! Bring me the blandest thing on the menu!"
Think Fortran, assembly language programming is boring and useless? Tell that to the NASA Voyager team
Re: Competent C programmers
Actually, there are quite a few working in embedded software. Low-powered processors and kilobytes of RAM are still commonplace in that area.
Re: Say what you like about Hollywood Hackers
90 90 90 pronounced "neunzig neunzig neunzig" used to mean something quite different in the early days of analogue satellite broadcasting.
Re: People like you are the ones I remove from the job.
You don't have the power to remove anyone from any job. You are a teenager with a small penis.
Re: I know the face...
Lorne sausage and 'a square slice' are one and the same. Even more inexplicable (even less explicable?) is the term "roll in sausage".
Re: The hackers were doing it wrong...
A la Monty Python 'Blackmail' sketch, with the 'ransom' demand increasing by the second?
I like your thinking! :)
Re: Good luck to Yamaha with this
You mention the DX-7 and ignore the classic CS-80?
A mop of flaws?
Re: "And it’s all happening despite Microsoft promising – here – that it wouldn’t."
Meghan Traynor has a fantastic natural voice. If she ever uses Autotune, it would only be for an obvious effect.
"Chrysler could have solved all its problems if it had only used a basic"...
...air gap between anything to do with the mechanics of the vehicle and any form of remotely-accessible computer system.
How f***ing hard can it be?
Re: Maths especially sadistics would be very important
Sadistics is hugely important if you're applying to be the BOFH or the PFY.
Re: The poor advertisers...
All fingers are digital.
That was the first character after REM, if a REM statement was the first line of BASIC. Before POKEing in a HEX machine code program, you had to make sure you had enough characters after REM to support your Z80 machine code routine(s).
One of the most exciting moments of my teen life was writing a Z80 routine
LD BC, nnnn;
LD HL, mmmm;
10 REM xxxxxxxxxxxxxx (appears as Sinclair-esque nonsense once values POKEd in)
20 PRINT USR 16514
And seeing it produce the expected answer (mmmm + nnnn) on screen! Seriously mind-blowing and I've always wanted to know what was REALLY happening inside every computer (and every high-level language) I've used ever since.
Started with 1K ZX-81, graduated to 16K, then Spectrum, then A500+, and finally threw in the towel and got a PC once they had decent enough graphics and sound to replace the Amiga.
Re: Texan Bar
"Now just hold on there, Black Hat Eagle. You wouldn't fire a car driver 'til he'd finished his Texan Bar, would you?"
The Internet of Things with Lethal Values of Momentum
(Ford Pinto icon)
The Young Ones
Vyvyan: "My nickers are so old, it's only the stubborn under-stains that are holding them together".
"Eeeeh, our village has been mentioned on t'Register!"
That's not flying...
...that's falling with style!
Heading south to start a family holiday
We were driving down to Somerset from Scotland that day for our summer holidays (Scottish schools finish a few weeks before the English ones). My car radio wasn't working due to not having the unlock code. The matrix signs on the M6 read something along the lines of "London closed to traffic. Find alternative route." It wasn't until we got to a service station that we found out what was going on. Once we reached our destination, we put on the evening news and tried to explain to our primary school-aged children what had happened.