* Posts by DropBear

4735 publicly visible posts • joined 4 Mar 2013

'Pavement power' - The bad idea that never seems to die

DropBear

On one of the Discovery shows a while back they did try powering an appliance (not sure if it was a laptop charger or a small CRT TV set) from a bunch of bicycle dynamos of people pedaling. If I recall correctly, a whole team of champions was practically dying right there trying to get it to work even for a short while...

IPv4 is OVER. Really. So quit relying on it in new protocols, sheesh

DropBear

Re: IPv6 is OVER!

"One of my professors used to say that if you have to use an analogy to explain something, you do not understand the subject well enough."

Yes, all that endless row of people who ended up having to try to explain voltage and current using liquid flow analogies to an audience who's eyes immediately glazed over on any attempt to explain the subject directly must all have been ignorant on the matter themselves. Definitely. Yeah, that must be it.

DropBear

Re: Consumer routers?

"Even the cheapest TP-Link ADSL / Cable (FTTC capable) offering proudly boasts an 'ipv6 ready' sticker on the box nowadays. No excuse."

Oh, you're offering to buy me a new router then, at least as good as the old one was...? Because it's working just fine, and it's not going anywhere any decade soon...

Leaked paper suggests EM Drive tested by NASA actually works

DropBear

Re: Battery plus Faraday cage?

"This is a test of whether the drive itself creates thrust... not whether the battery does, or the generator, or the test controller.."

Heyyyy, awesome! A little while back we had no EMDrive at all, and now we have even batteries and generators and controllers creating thrust! Astounding progress...!

Finns chilling as DDoS knocks out building control system

DropBear

Re: Pursuing a short-term efficiency leads to the long-term risk

I think the more realistic version is "our systems could work perfectly fine without any 5000 mile long wire, but we're not willing to stick our neck out for whatever that might happen while we are unable to keep our eyes on them (very, very) remotely so we'll make sure if that wire breaks you won't be allowed to use them"...

Boffins turn phone into tracker by abusing pairing with – that's right – IoT kit

DropBear
Joke

I have to admit I find Sam and Fuzzy's possessed demonic fridge from a decade ago eerily prescient...

Chinese chap in the clink for trying to swap US Navy FPGAs with fakes to beat export ban

DropBear
Joke

Oh, they must be wanting it to implement their own version of LOHAN-PANTS for their cruise missiles...

'Extra-supermoon' to appear next week

DropBear
Trollface

"...across 356,509 km of space"

Wait, now I'm confused... is that from my city limits or the center?

Teen in the dock on terror apologist charge for naming Wi-Fi network 'Daesh 21'

DropBear

Re: And yet

"Still, it hardly seems fair to criticize our particular point in time so harshly, esp in comparison to such preceding jewels..."

I will not deny that the tendency to do this sort of thing is not new. What definitely IS new though is the greater and greater ease with which new technical means facilitate global surveillance and power abuse. And that seems hell-bent on blowing up in our faces some time real soon, if things keep going the way they have been lately...

Adblock overlord to Zuckerberg: Lay down your weapons and surrender

DropBear

Oh, just wait until you see my image- and DevOps-free version...

DropBear

Re: yeah, about that

"I would love to be able to pay a small subscription to read the site. Of the order of say £10-15 per year to disable all the adverts."

What if I were to tell you the red dot is not real they possibly make more than a smidge more than that off a person (who doesn't block ads)...?

DropBear

Oh, it absolutely does, make no mistake. It may all be in the user's mindset, but collectively that's comparably immutable thing to Windows's (once) absolute dominance as OS simply because it's what everyone else uses. The result is that countless businesses don't have websites anymore, don't have mailing lists anymore, or indeed any way to keep in touch or even get in contact (!) - they just insist you look them up on Facebook. Wanna order a Pizza or even just see the menu? Tough luck, visit this Facebook-based take-out food on-line ordering platform we are a member of! Unfortunately, these guys really do make the best pizza in town, I can't just go elsewhere - fortunately, they do still pick up the phone. For how much longer, I'm not sure...

Is password security at just $1/month too expensive for most?

DropBear

My problem with the "vault" model (well other than eggs and baskets) is that it _needs_ to be cloud-based, otherwise it can fill in passwords only on the single device it resides on - typing the truly gibberish passwords that are the whole point of this by hand is just not going to happen; of course, one could try setting up some sort of a personal server or some other DIY scheme of syncing the vault around, but that's too much of a hassle for me - and I would still be locked out of every account I have on any ad-hoc "alien" device.

I think a USB device masquerading as a keyboard that could type in credentials into any hardware that has a USB socket would be superior - if only the task of requesting a specific password would finally be integrated into one of these - scrolling through passwords with tiny buttons on the USB key itself (as most of these seem to want you to do) is just Not Going To Happen as far as I'm concerned. Also, much too often these keys expect you to keep them secure and have no other means of authentication (unsurprising considering they have practically no UI) which is completely unacceptable IMHO (and no, I don't see potential built-in fingerprint readers as much of an improvement).

Windows 10 market share stalls after free upgrade offer ends

DropBear

Re: Genuine curiosity...

"I'm curious what makes people so anti-MS (for this specific thing) yet merrily give their lives away to the others?"

I can only assume that just because people are fine with being seen in public they are in no hurry to rip off all their curtains to achieve the same "transparency" in what is the equivalent of the privacy of their homes.

WebAssembly: Finally something everyone agrees on – websites running C/C++ code

DropBear

Re: Apps

If "app" means "URL shortcut" for you, sure...

Cheap, lousy tablets are killing the whole market says IDC

DropBear

Dear Manufacturers,

as regrettable as it is, we can't keep buying stuff you make solely and exclusively to keep you in business. Because we certainly have no other reason whatsoever to - there has been no compelling new feature in computing for many years now, and everybody who needed more computing in their life has long got their fill by now. No thanks, we're good.

DropBear

Whoah there! You have some tough requirements! I mean 4K video at 100FPS is not an issue, but man... Firefox... I just dunno...

Boffins one step closer to solving nanoscale computer challenge

DropBear

I'm not entirely convinced that a challenge requiring a 8+8 bit adder is adequately fulfilled by a component that... well... accumulates the effects of current passing through it. Addition it may technically be, but still...

Qualcomm agrees to acquire semiconductor biz NXP for $47bn

DropBear
Devil

Re: How long before we gain a real ChipZilla

Omni Consumer Products. Are we there yet...?

DropBear
Trollface

"couldn't find the average height of dwarves..."

Ah, but when you say the word "dwarf" do you think of "person not quite tall enough to be called normal" or one those adorable munchkins surrounding Snow White...? Because those are definitely less than half her height...

Divide the internet into compartments to save us from the IoT fail whale

DropBear
Trollface

Re: Rent some concern

"We reserve the right to attempt to log into your system to test basic security.[1]"

[1] If you don't start exponentially delaying us after the first few attempts, we reserve the right to totally brute force you.

DropBear

Re: It kind of makes sense.

That would buy us all of three seconds, four even, if we're lucky. It would just mean traditional PC-infecting nasties would start carrying payloads looking for LAN-dwelling IoT stuff to infect; from then on, NAT would do nothing against Mr. 192.168.1.200 and half a million of his buddies suddenly starting to hammer briankrebs.com or whatever...

Hell desk thought PC fire report was a first-day-on-the-job prank

DropBear
Joke

Re: Can I turn it on? It's under 6 inches of water....

"Nature will always find a way..."

Oh, the water just answers the distant call of the silicon in the electronics remembering the time when it was still sand on a beach, pining for the once-gentle embrace of the waves...

"Come out, come out, let's play once more...!"

DropBear

Re: so..

"That's one to boast about."

Respect in the tech sector isn't assumed - it's earned. If you make conspicuously zero effort to fit in somewhere, you really shouldn't be surprised when sooner or later this gets helpfully pointed out to you.

Crashed Schiaparelli lander's 'chute and shields spotted

DropBear
Joke

Come on now...

...we all know it's a cover-up; it was clearly a surface-to-air missile!

Good luck securing 'things' when users assume 'stuff just works'

DropBear

Re: Laziness Strike again.

And where exactly would you store that glorious "common list" in the world of routers that are unable to run the latest OpenWRT due to not having enough storage to keep it? Unless of course you want the router to immediately send your proposed password to a perfectly safe and reliable (of course) server somewhere on the internet, for a "commonness check"...

Finally, that tech fad's over: Smartwatch sales tank more than 50%

DropBear
Trollface

Re: "Fitness Bands"

Have you got any idea what pulse-beat data that can be correlated with an ad running on a telly would be worth...?

DropBear

Re: I buy therefore I am

Suit yourself - I put a mind-numbing amount of care into choosing (and caring for) the stuff I have, and none of it is interchangeable with anything else comparable. Me and my stuff are quite tightly... interconnected... for want of a better word; I certainly strongly determine what I have, and believe it or not some part of me got infused at some point into my things - I am hopelessly, painfully incomplete without it all.

DropBear

Re: Buy and try THEN comment

Naaah. I'm still charging my smartphone every day begrudgingly, seeing as how my previous smartphone had to be charged only once a week. No way I'm willing to even entertain the notion of adding another device to be charged daily to the list - my current watch (that I never take off by the way) takes about four years between battery changes and that's precisely as often as I'm willing to bother with that sort of thing.

Today the web was broken by countless hacked devices – your 60-second summary

DropBear
Facepalm

"Rah Rah Rah IoT!!! Murderkill all the users!!!" That's right, why bother considering how to fix the actual problem - DNS being vulnerable... trolling like there's no tomorrow is easier and so much more satisfying after all.

DropBear

Re: Heaving to is the analogy there.

No. All your convoys were sunk last month by U-boots, if you want to use nautical terminology. This month they seem to arrive mostly. The ones from last month are resting on the sea floor and didn't "weather" jack squat; they just went down.

DropBear
WTF?

Re: Maybe..

"Dunno where you live but hereabouts if you're running an unsafe car on the roads you can get a conviction however ordinary you are."

And cars have garages than can grant MOTs. What non-God-Tier-Entity do you have in mind that can in good faith assert that a given device is "safe"? It's exceedingly rare to discover major faults in an existing car which is why recalls work at all; with computing, it's the daily norm. So do please tell me you intend to equate "safe" with "all patches issued as of today being applied" so I can laugh all next week.

What will happen when I'm too old to push? (buttons, that is)

DropBear
Joke

"An Amazon gift card is sufficient. So I can buy paperback novels. Nope, no electronic gizmo needed. When the mega-EMP strike occurs I'll have plenty to read while I starve to death, thank you."

But why no electronic books? I don't get it... I thought rolls of punch tape and a hacked Enigma machine that can display them would be thoroughly EMP-proof!

DropBear
Coffee/keyboard

Re: Calling Mrs Dabbs

Okay, now you owe me a new mind, 'cause seeing that... thing... just blew to old one.

DropBear
Unhappy

Re: Oh, Alistair...

"Most don't even know what the "save" icon represents"

Less and less of a problem ever since skeuomorphism was proclaimed no longer to be the new black - even recent Linux distros come without icons in menus or in toolbars (or indeed any menus or toolbars) these days...

DropBear
Trollface

Re: Holiday season

Wait, you bemoan that we might have gotten the SEASON of JC's birth wrong?!? Quick piece of advice - never look up how the YEAR was "established"...

DropBear
Childcatcher

You know you're getting old when...

...you look at an orange LED and start hankering for one of those oldskool, proper, monochromatic, true orange LEDs instead of the red/green emitter pair trying to fake it yet you can still discern.

AMD is a rounding error on Intel's spreadsheet and that sucks for us all

DropBear

Frankly, Intel's "kinda two cores by hyper-threading but not really" bullshit was one of the reasons I always avoided them like plague. Not the main one, but certainly an important one.

DropBear
WTF?

Re: Because Core 2 was a massive upgrade over AMD offerings

"Who today even uses a dual core processor? Even browsing (with video) now taxes quad cores."

Sure, as long as you define "taxing" as "using less than 10% CPU total at watching 1080p Youtube either in windowed or fullscreen mode, with 37 other tabs open". On an AMD Phenom quad core right now.

DropBear
Mushroom

Re: I think we have to look on the bright side here

Yeah, about that - I'm hell bent on getting an RX 480 in my AMD CPU'd desktop instead of my old Radeon, in spite of being called an idiot for trying to Linux with anything other than an NVidia. EXCEPT that card AMD announced for $200 MSRP _SOMEHOW_ keeps selling for $300+++...

Open Sorcerers: Can you rid us of Emperor Zuck?

DropBear

"You couldn’t be happy unless you were writing open source software. Really." There, there. Just because you're missing some parts you're still human and we still love you...

Bits of Google's dead Project Ara modular mobe live on in Linux 4.9

DropBear
Happy

Well hey - who says Linus can't praise people too...?

DropBear

Re: I am Jen

I feel the same way - although as an established hardware molester I can appreciate that passing a buffer allocated on the stack (with a transient existence by its very nature) to a DMA-capable peripheral (which is by definition meant to operate somewhat independently from whatever the software is doing) is not the brightest of ideas, even if you swear your code goes nowhere until the buffer is spent. But that's probably a gross oversimplification anyway - I'm absolutely clueless about any OS-related code...

Juno probe has tech trouble, cancels orbital re-adjustment

DropBear
Trollface

Re: Stuck valves are easy

Yeah, and if that doesn't work? Stir the oxygen tanks...?

DropBear
Facepalm

Re: "...so it could concentrate..."

...so, astrocomputing-wise, we're still at the LEM's "1202 alarm" level...? *sigh* great...

German regulators won't let Tesla use the name 'Autopilot'

DropBear
Trollface

Re: Assistopilot

Naaah, retro is all the rage these days - how about "Pilotron"? Or, if you're going for that authentic 80's vibe, "Pilotron 3000"...?

Yahoo! halts! email! forwarding! to! outside! email! addresses!

DropBear

Re: good reason

To be honest, I've always been rather skeptical of the efficiency of a warning system that tells you that you've probably lost control of your mailbox, using said mailbox...

Nokia crawls towards comeback with new phones announcement

DropBear

It's just about the only thing that could convince me to buy a new phone in the foreseeable future... I'd go for a hardware keyboard in a heartbeat.

My Nest smoke alarm was great … right up to the point it went nuts

DropBear
Facepalm

Re: What is 'Smart'?

"Babies can be surprisingly smart."

They must be indeed considering they somehow managed to figure out that bawling at 150 decibels 24/7 is no longer likely to get them splatted on the cave wall...

Google's home tat falls flat as a soufflé – but look out Android makers

DropBear

"so what's your point?"

Not sure about his, but mine is that my electro-mechanical / electronic hybrid watch bought about two decades ago has had its battery changed all of about four times total, never ever got a date wrong, twice a year when I'm adjusting for DST is always still within the proper minute (I don't care for more precision than that), is tested to be actually waterproof as I never needed to take it off even in a swimming pool, has a dial face so reflective I can just about read the time even in starlight, and costed me all of about a few dozen bucks, bought from a well-known purveyor of cheap commodity watches and musical keyboards. There is no conceivable reason I could think of to justify paying a small fortune for something that cannot possibly be better, and that includes advertisement that I had a small fortune to spend on it.