* Posts by John Sager

472 posts • joined 28 Apr 2008


Welcome. You're now in a timeline in which US presidential hopeful Beto was a member of a legendary hacker crew

John Sager

Re: Nice

But the wise ones tend not to become politicians, as they can satisfy their wants in other ways and are carefully avoiding the bearpit that is the political selection process.

UK joins growing list of territories to ban Boeing 737 Max flights as firm says patch incoming

John Sager

Re: The reason that the Max series need MCAS

And how come, based on potentially faulty AoA data, could the system wind the trim beyond the point that the pilot loses elevator control? That just seems mad. Also, if the attitude is pitch negative (i.e. going down), it still assumes it's going to stall. Some serious head-scratching needs to go on in Seattle.

Prodigy dancer and vocalist Keith Flint found dead aged 49

John Sager

Excuse the Old Gittery, but they passed me by totally at the time. Now seeing the video, he is about as far away from a PHB as you could get...

Insane homeowners association tries to fine resident for dick-shaped outline car left in snow

John Sager

Re: Power unchecked

I think if Cameron had turned round and said in effect "I'm appalled that you plebs ignored me. In return I'm going to ignore your vote", then there would have been a lot more trouble. UKIP wouldn't have faded away, Farage would have garnered a lot more support and the issue really wouldn't have gone away at all. Distrust of the democratic process would have gone through the roof. So Cameron didn't really have any option.

Are you really sure the High Court said the referendum was fraudulent? There was criticism of activity on both sides, and only the Leave campaign got properly investigated. In any event, we don't have a tradition of electoral fraud in the UK generally, and this referendum wasn't the occasion that demonstrated that that is no longer true.

John Sager

Re: Power unchecked

We'll, they have a particular process for electing their presidents that is not a straight plebiscite. And there are defendable reasons for that.

In our case plebiscites are a relatively new innovation but now well established after several outings, and we weren't told that it would be re-run until TPTB got the 'right' answer. You ask the people, they tell you, and it's then your job to deliver on that, whatever you think of the result.

Shame it doesn't look like that will be the outcome.

Crowdfunded lawyer suing Uber told he can't swerve taxi app giant's £1m legal bill

John Sager

It's worth reading Guido Fawkes on this guy. Whatever you think of Uber and their business practices, Maugham does seem to come across as a poor version of Don Quixote for the millennium, and quite keen on getting crowdfunders to pay for his little tantrums.

John Sager

Re: Who is ultimately responsible for collecting/paying the VAT

If Uber are actually evading tax, then HMRC would go after them, so the fact that HMRC have not so far done so suggests that they aren't evading tax. They could be avoiding tax, as we all do in one way or another - arranging our affairs to minimise tax payment.

I guess if HMRC really think that Uber are trying it on, then they would go after them, as they have for many other modes of business set up to minimise tax liability.

It's OK, everyone – Congress's smart-cookie Republicans have the answer to America's net neutrality quandary

John Sager

Re: I've always wondered...

Well, any sensible engineering approach would divvy up the bandwidth so every traffic class got at least some bandwidth, and all or most allowed to take up any spare. But in the US engineering considerations are pretty much ignored in this debate.

Oh cool, the Bluetooth 5.1 specification is out. Nice. *control-F* master-slave... 2,000 results

John Sager

Plenty of hermaphrodites too. General Radio coax connectors anyone?

Our vulture listened to four hours of obtuse net neutrality legal blah-blah so you don't have to: Here's what's happening

John Sager

So where is Congress in all this?

This seems to be an opportunity for Congress to get off its butt and make a 21st century law to clarify stuff, rather than expecting the courts to do their job for them. However litigation is The American Way.

A Delta IV Heavy heads for space at last while New Horizons' fumes OK for 'future missions'

John Sager

So Bezos is going from a sub-orbital firework to a heavy launcher to match the big boys, in one step? Chutzpah! But I'm not taking the bet.

Are you sure your disc drive has stopped rotating, or are you just ignoring the messages?

John Sager

Circumstances, and treaties, have changed out of recognition since the 70s.

HSBC suggests it might have found a... use for blockchain?

John Sager

Re: immutability provided by DLT

Well, we don't know how HSBC have implemented their tech. I would be very surprised if they used a 'proof of work' system like Bitcoin & Ethereum. Would they really want to spend that much on electricity? As it's a single organisation they don't necessarily need the 'double spend' protection that Bitcoin needs, so there will be other ways of giving the process the immutability guarantees required.

The D in SystemD stands for Dammmit... Security holes found in much-adored Linux toolkit

John Sager

Whatever happened to Upstart?

AFAIR this was Canonical's attempt to streamline startup & get dependencies sorted properly. It seemed to work on the earlier versions of Ubuntu & friends before the Systemd Blob sucked it in. Sad that Canonical felt they needed to follow the herd. I've had issues with systemd-resolved (doesn't do split DNS in my setup at all well, unlike dnsmasq), so I may well go the Devuan route when I get sufficiently pissed off.

China's loose Chang'e: Probe lands on far side of the Moon in science first, says state media

John Sager

Re: Spot the 'deliberate' mistake in the video

I'm well aware that it's a CGI extravaganza (at least that bit of the video), but you would expect them to get the physics right for a worldwide audience. The Chinese take the concept of 'face' very seriously and this just makes them look cheap. I guess they don't pay the CGI guy as much as the rocket scientists...

John Sager

Spot the 'deliberate' mistake in the video

https://www.youtube.com/watch?v=I2609MUWbFg at 1:30. The CGI shows the lander just landed, but the Earth is in the sky! So is the video maker going for 're-education'?

New Horizons probe reveals Ultima Thule is huge, spinning... chicken drumstick?

John Sager

Re: 10 years to get to Pluto? Seems much faster than the Voyagers

They gave it a hell of a push off the planet & then picked up lots more momentum from Jupiter. Less constraints on the trajectory plan than for the Grand Tour (and a bigger booster).

John Sager

Re: Scratch one conspiracy theory..

Delta-V... It's whizzing past at some ungodly speed, so first problem is catch a sample. 2nd is Delta-V back to our vicinity then Delta-V to get into LEO. The fusion drive, when it comes, will obviously solve all of those problems. Where's Mr Spock when you need him?

The internet is going to hell and its creators want your help fixing it

John Sager

Too much pessimism

BOB THE BOMBAST has it. All new things bring with them pluses & minuses, and society soon learns the trick of maximising + relative to -. I think the Net is a marvellous tool. The range of stuff to inform & entertain me is more or less inexhaustible. I'm glad I've been alive when it happened.

Privacy, security fears about ID cards? UK.gov's digital bod has one simple solution: 'Get over it'

John Sager

Go Forth & Multiply like a Mayfly

Nothing more really needs to be said.

It's nearly 2019, and your network can get pwned through an oscilloscope

John Sager

It's a valve, as that is its function. In the same way you have it better with rail(way|road) switches, rather than points. Why points? Unless they were thinking of the pointy ends to the rails.

Can your rival fix it as fast? turns out to be ten-million-dollar question for plucky support guy

John Sager

Sometimes you just have to dive right into the guts

Long ago, we were running a mix of VAX/VMS & RSX11 over DECNet, but the PDP11 kit was using 3rd party DECNet software. So one day we added some new nodes & started getting communication problems on the 11s. I passed the problem to the software vendors but they didn't seem to have a clue so I started looking myself.

The DECNet protocol was a bit of an eye opener - my first introduction to networking protocols - but I worked out what the various modules in this software did. I managed to get hold of a PDP11 disassembler & started looking at the module code. This was in the days before hex so the constants all printed out in octal. And guess what stood out - an octal 256 constant! WTF? So I changed it to octal 400 as it should have been, reassembled the code and it worked perfectly.

The constant dimensioned the node table (must have been DECNet phase III) so it overflowed when we added nodes above 173 (octal 255). I also discovered how the software bypassed the licence check for testing purposes, which was handy for quickly adding new nodes before we got a new licensed copy...

Erm... what did you say again, dear reader?

John Sager

Re: Forsooth!

It all went downhill after Beowulf. And Guillaume le Bâtarde didn't help either.

Apache OpenOffice, the Schrodinger's app: No one knows if it's dead or alive, no one really wants to look inside

John Sager

Well, if you want to use old distros the penalty is often to have to use old app versions as well. Same thing happens with XP and Win7.

John Sager

Re: The only thing going for OpenOffice...

A trivial example - type "* Hello", or "1. Hello", into Powerpoint and it automatically becomes a bulleted / numbered list

I take your point, but if you really wanted '* Hello' or '1. Hello' in an ordinary paragraph, how do you tell Powerpoint "no, I don't effin' want that"? MS stuff is very insistent on interpreting what it thinks you want but it often seems hard to avoid that. It's not too hard in LibreOffice to select bulleted or numbered paras if that's what you want.

Watt the heck is this? A 32-core 3.3GHz Arm server CPU shipping? Yes, says Ampere

John Sager

Re: It runs Linux

If it's a server chip it's almost certainly got a little ARM core to do low-level management stuff. Whether it's completely sealed off & spies on you I have no idea though.

Microsoft pulls plug on IPv6-only Wi-Fi network over borked VPN fears

John Sager

Re: "IPv4-only hosts are unreachable without either a dual stack or an address translator"

So how does a host fit into that? You still need a NAT64 equivalent. The guys who developed v6 weren't stupid or arrogant. They just realized that a clean break was needed. Dual stack works fine for me. v4 where I have to, v6 where I can, and the latter will grow with time. The next TV I get might even be dual stack, which would be a small advance.

SpaceX dodges lightning while storms keep Japan earthbound

John Sager

Re: drone ship

Very large speakers at the end of a seriously long exponential horn. That would be a lethal weapon too.

As for recovery, I suspect that it's pretty much impossible from a GTO. Much easier from LEO.

European nations told to sort out 'digital tax' on tech giants by end of year

John Sager

Google have shown the way re corporation tax. They give most of the profit to staff as bonuses. So, the bonus being quite high, the staff pay 40% income tax on it rather than Google paying 20-odd % corporation tax. So are HMRC rolling it it or are they rolling in it? Some lefty complaints really do show up the paucity of thought going on in that domain.

Yeah, go on downvote me. Do I care a flying f***?

Voting machine maker vows to step up security, Fortnite bribes players to do 2FA – and more

John Sager

Directory traversal, still??

You would think this is now a standard thing with websites to bar directory traversal, but obviously not:(

Security MadLibs: Your IoT electrical outlet can now pwn your smart TV

John Sager

Re: The S in IoT stands for security

Well, you can do the VLAN/firewall stuff, and so can I and so can a lot of commentards on here. But Joe & Jane Public? It'll be a long time before manufacturers get around to plug & play VLAN/SSID/firewall configuration.

'Oh sh..' – the moment an infosec bod realized he was tracking a cop car's movements by its leaky cellular gateway

John Sager

Re: Stingray list?

The article seems to suggest it's a router to Internet over cellular service, like the hotspot function on your smartphone. One assumes that the admin port on Stingrays is a bit more secure but then we all know how even the things you would expect to be secure, so often aren't.

Phased out: IT architect plugs hole in clean-freak admin's wiring design

John Sager

Surprised the sockets on different phases were close enough together to connect the servers like that. I thought there were rules about spacing. A server installation I visited once had the cabinets on different phases far enough apart so you could not touch 2 at the same time.

How much do you think Cisco's paying erstwhile Brit PM David Cameron?

John Sager


Choices, Choices (though only counterfactual), Cameron or May? I don't doubt Cameron would have been as strenuous as May in attempting to frustrate the democratically derived result. Perhaps we're lucky in that Cameron would have been more competent at it than May.

John Sager

Oh, I thought for a minute he was the hog in that situation.

Engineers, coders – it's down to you to prevent AI being weaponised

John Sager

Re: Dual use is hard.

+1. This stuff is going to get used for military purposes, just like all the other technical advances going back into pre-history. The better we know what AI can and can't do the better we are in understanding what potential adversaries have available. And it'll also get used by 'our side' - for better or worse it's the politicians who have to make the judgement calls, though no doubt there'll be a lot of screaming and virtue signalling going on in the process.

FWIW I think AI is pretty shit at a lot of this stuff currently but it will get better. The Met's fiasco of a face recognition trial demonstrates that, but the Chinese seem to be getting much better at it.

Declassified files reveal how pre-WW2 Brits smashed Russian crypto

John Sager

That theory is testable

With the volume of Venona decrypt available (only a few percent of the total AFAIR), it should be possible to verify if it's always or mostly a mix of KGB traffic with GRU traffic that decrypts.

You wanna be an alpha... tester of The Register's redesign? Step this way

John Sager

Re: Doesn't change on my phone

It came up with the new look this morning. However, I really don't like it - it wastes far too much space. The previous wasn't perfect, as headlines would repeat further down the list. But even with that I prefer the more condensed list on smartphone - screen real-estate is in short supply!

John Sager

Doesn't change on my phone

Nexus 5 Android 6, Firefox 61.0 with uBlock Origin 1.16.12.

'Fibre broadband' should mean glass wires poking into your router, reckons Brit survey

John Sager

Re: Is it important?

Even on a 200m copper run (120m overhead, 80m u/g) I get quite a lot of variation. I got FTTC service very quickly when they re-parented my formerly EO DP onto the local cabinet. It started off with a raw downstream speed of ~112Mbit/s, upstream around 30Mbit/s. Then, as more of the houses nearby came on the downstream speed has steadily dropped so the best is now 90Mbit/s, but that also varies with an SNR margin that goes up and down. Why, I have no idea - it's unlikely to be water as it hasn't rained here for weeks. I'm assuming BT haven't switched on vectoring yet.

Tech team trapped in data centre as hypoxic gas flooded in. Again

John Sager

Re: Buncefield

Our old boiler used to light up with a bit of a thump, and that morning my wife remarked on how noisy the boiler was becoming. Only later did I realise it was the bang from Buncefield, attenuated a bit over here east of Ipswich!

Mastercard goes TITSUP in US, UK: There are some things money can't buy – like uptime

John Sager

It's almost as easy to have 2 different CC providers & just use a direct debit to pay off the minor one. I have a Visa CC & debit card from my bank plus a shop-supplied Mastercard. The MC bill gets paid off monthly by DD. That way the cards use two completely different back-end systems. Anyway, I can't remember having a card declined due to system issues (even the Visa debit went through in Tesco amidst their problems a while back), but I have had the MC declined more than once because the transaction got caught by a fraud-detection process. That is bloody irritating, especially when abroad.

And in current affairs: Rogue raccoon blacks out city power grid after shocking misstep

John Sager

Re: Furry Vengence

We saw a raccoon in Stanley Park when over there a few years ago. Not, perhaps, unusual, but Stanley Park would make a good base for the Special Raccoon Service Regiment for running ops in Washington state...

Vodafone drank Facebook's network Kool-Aid … and LIVED!

John Sager

Temporary optical system performance degradation?

I thought optical fibres, especially in the ground, were fairly proof against the sort of performance degradation that e.g. copper systems suffer from water ingress. So what temporary degradation mechanisms are there, apart from the backhoe-induced total break?

Software engineer fired, shut out of office for three weeks by machine

John Sager

On my last day at work my manager initiated the process, and when I went back to my office a few mins later to pick up my stuff, the key card wouldn't work. Had to borrow his card to get in!

Microsoft Edge bug odyssey shows why we can't have nice things

John Sager

Standard big company shit. Turf wars, NIH, general mis-communication. You would, however, expect a large software company to be better at this.

User spent 20 minutes trying to move mouse cursor, without success

John Sager

Nope. Definitely not. Their bosses would probably have tried to do you under the Computer Misuse Act.

Trademark holders must pay for UK web blocking orders – Supreme Court

John Sager

Re: Good decision

However did this have to get to the Supreme Court? Some strange judicial thinking going on further down.

Internet engineers tear into United Nations' plan to move us all to IPv6

John Sager

Re: Mapping plan

Even my small home network is hard to configure for IPv6

Perhaps that's a router issue? My v6 network autoconfigures fine - I just run radvd and it all happens. The firewall config wasn't too hard - lots of good info on the net. It's true I have some v4-only hosts (TV, etc mostly) so run dual-stack. But all my laptops, phones, servers etc all use v6 when they can.

I think the home router manufacturers have a lot to answer for here. Mine is a home-brew linux-based router, and once you get the design right it all just runs. So why can't the mfrs get with the program?

Amazon can't or won't collect sales tax in Australia

John Sager

Re: Nice headline

An Oz friend played us this when we were over there:



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