* Posts by Charles Manning

3509 publicly visible posts • joined 26 Jun 2007

Japanese nuke meltdown may be underway

Charles Manning

LFTR maybe?

All the pros of current nuke with almost non of the cons.

http://blogs.howstuffworks.com/2009/12/01/how-a-liquid-fluoride-thorium-reactor-lftr-works/

Tearful NASA salutes space shuttle Discovery

Charles Manning
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Sentimental tosh!

They didn't provide the services advertised and promised.

They were unreliable and bloody dangerous - worse than a Trabant/Pinto cross breed.

Bloody marvelous job of PR though!

Charles Manning

Going to the Moon

The Russians got this right in 1950s. Why send meat to do a robot's job.

Sending robots is cheaper and simpler (one way trip, no need for in flight entertainment). If you have a few crashes then so what - there are no grieving widows. That allows you to take higher risks with higher rewards. The mission can last years with no worries about food and loved ones.

Human explorers have only performed the tiniest amount of scientific exploration. Sending astronauts to the moon was done for one goal only - politics. That they did some token science and gathered a few rocks was just an afterthought.

Spooks' secret TEMPEST-busting tech reinvented by US student

Charles Manning

Naah

Whales use low frequencies which travel far. Ultrasound does not travel far and will be reflected or absorbed within a short distance.

The 50W is not getting radiated out into the ocean if it is being harvested for use by a device. There will be leakage none the less. Likely that amount of ultrasound within a room would be quite obvious to some sensors.

Death of the signing bonus: Open source recruitment works

Charles Manning

Look at what they've written and published.

An OSS developer, even if not one of the high profile people, can at least give you some URLs showing their discussions, code etc.

A typical interview question goes something like: "Tell me about a problem you worked on and how you worked with other people to solve it." If the discussion was on a mailing list then you can provide backup showing how you communicated with others and did that work.

I strongly suggest involvement in OSS to anybody. trying to improve their employability.

MS smartphone share falls despite WinPho 7

Charles Manning

Dump existing market, try break in to new market

That seems to be MS's plan.

MS had a reasonable standing in the business smartphone space (alongside RIM). It was a good sell to corp customers: buy all your servers, PCs and phones running software from one OS provider. A nice comfortable decision for the risk challenged (ie. those that call MS the sensible choice).

They also has a product for consumer space - Kin. That crashed and burned.

Now MS seems to be stripping corporate space (where they have had moderate success and few competitors) and are throwing everying into consumer space where they lack all the features that would make them successful (cool image, etc).

Self sabotage at its worst.

Eurofighter Typhoon: It's EVEN WORSE than we thought

Charles Manning

Lasers jammed in Blighty

Being under perpetual cloud and all.

Charles Manning

GDP, not capitalism

GDP is unfortunately over used as a measurement of economic performance.

GDP does not distinguish between productive activity and unproductive activity. It is unfortunately easier to stimulate GDP through non-productive activity than productive activity.

NASA's Glory climate-data sat crashes into Pacific on launch

Charles Manning
Alien

Was there ever a sat?

Now here's a plan for a cash-strapped NASA to get funding for the projects they really want to do:

1) Propose Climate Change project. Get funded for $2bn.

2) Buy plastic soccer ball + roll of aloominum foil at Kmart. Stop off at Radio shack for a few LEDs 555s and a battery. Spent $25 or less.

3) Get mates + few beers. Build shiny blinky round thing. $20 for beer. $5 for band aids.

4) Put shiny blinky round thing in rocket. Pay rocket manager $100 to crash rocket.

5) Put $1999999850 into NASA fun ad games fund.

6) Goto step 1.

Google insists it couldn't have been British. Excuse me?

Charles Manning

If the Brits made it....

it would leak oil. Until the internet leaks oil the Brits will be mystified.

Just about all great Brit brands have been bought out by their competitors and will probably make more money under new ownership. Perhaps that will one day happen for ARM too.

Microsoft tablet OS to see light of day in 'autumn 2012'

Charles Manning

Windows optimisation

Seems to be geared towards making a dual core look like an 80386 and making 4G of RAM look like 512M. That, and being tightly linked to x86, prevents it from being a serious tablet contender.

I call BS on your laws of physics though. Funny though how Mac and iOS can use fundamentally the same OS codebase, as can the wide variety of Linux devices from routers to super computers.

An organization with the resources of Microsoft should have been able to pull a capable mobile OS together by now. And no, WinCE does not count.

Charles Manning

Much more than 4 years ago

Tablets have always been Bill's favourite form factor. He's been waving them around since the early1990s.

What they never got right was the UI. BillG was always convinced that the Start button based desktop UI was fine for tablets.

SinceBill pulled out, tablets have not been given any priority.

Solution found for climate change: Nuclear war

Charles Manning

Dubious model

Cloud cover and CO2 keeps the heat in.Won't a layer of soot clouds do the same?

Ever noticed how it only gets really cold at night when it is a cloudles sky?

Seems like a broken model to me.

Surrey nudists tossed out into the cold after lease expires

Charles Manning

Surely that was the point

of the whole article.

Perhaps SB has too many layers on. Need to fan yourself dear!

Charles Manning

Get over yourself

Perhaps the reason the club was moved on had very little to do with clothing. Perhaps the landlord just tired of uptight people with their un-panties in a bunch.

Google switches on Christchurch earthquake service

Charles Manning

Chch status

I live some 70km outside of Chch so just got a minor rattling.

Internet access will depend on ISP. I lost mine approx 30 min after the quake but it is back now.

Cell and texting were intermittent for a while but are now pretty much sorted.

There are several orders of magnitude of difference between Haiti and this Chch quake. Haiti had 200k+ people killed. Christchurch has had less than 100.

Unlike Haiti where comms was out for weeks, Christchurch comms are pretty much fully reestablished so people can check on each other via phone, texting etc.

The finder thing might have been useful for Haiti where this was the only link for many, but the conditions in Christchurch are completely different meaning it is unlikely to be of any real use.

Nissan readies ultra-low CO2 petrol engine for Micra

Charles Manning

I call Bullshit

Burn x amount of carbon (ie petrol/whatever) and you generate y amount of CO2. There is no way to reduce CO2 except by reducing fuel consumption (or by incomplete combustion to emit the hydrocarbons without burning them).

NO-SH*T CURE FOR BALDNESS discovered by accident

Charles Manning

Just stay away from the pool table

You might get confused with a cue ball and end up with little round blue chalk marks on your head.

FOSS maven says $29 'Freedom Box' will kill Facebook

Charles Manning

More importantly

1) Who is going to back these up? When I cloud my data backup gets done by someone else who knows how to do it. Joe Sixpack will not be able to make a useful backup strategy.

2) Security: Without proper administration these will soon become the world's biggest botnet.

It is always easy to solve problems if you ignore the hard parts.

IBM answer machine makes chumps of trivia chimps

Charles Manning

So it's all abbout trivia is it?

Why the fsck did I waste years at University studying BSc and thousands on text books when I should have been watching TV and Woman's Weakness?

The reality of AI is that the goals of challenging human intelligence are far too lofty.

Last night I spent 5 minutes chasing down and killing a fly. That little bastard has only a few neurons to rub together yet outperforms any robot in existence on navigation, threat avoidance, aerodynamics and survival.

The AI people would do far better to start by trying to emulate a beetle before they try to match humans.

Gadget makes bombs, mines go off 'on average' 20m away

Charles Manning

Steven Knox got it wrong

Your argument fails because you assume that distances can be measured exactly.

Those 4 20m measurements will really be scattered about 20m. ie something like 19.950, 19.987, 20.003, 20.334

When you're dealing with non-integer values mode has pretty much no meaning at all.

But your main point is correct. The std deviation and characterization of the curve are more important. You could get a 20m average out of ten samples if one was at 200m and the rest were at 0 m.

Opera Mini BREWs up

Charles Manning

There is someone standing behind Symbian

Elop with a friggin huge knife to stick in its back.

Can Oz compete in the outsourcing market?

Charles Manning

Don't just sell based on price

Anyone who commoditises their product - including their labour -and sells based on price is on the road to nowhere. The only viable plan is to sell on increased value.

If you commoditise then the following happen:

* You re-enforce the idea that you're cheap and should be classified with, and compared to, the low wage nations.

* Anyone with an ounce of ability and motivation sods off to some industry where they can rub shoulders with peers. Low ability/low income becomes a self-fulfilling prophecy.

* The game only lasts until someone else undercuts you.

Quality on the other hand does exactly the inverse:

* Quality engineering and services are more valuable. They work out cheaper in the long run due to better time to market, better reliability and less down time.

* More attractive to higher quality staff.

* You can charge a premium for the extra value.

Grief and disbelief greet Elop's Nokia revolution

Charles Manning

No problem

Through vertical and horizontal leverages stratification.

He just threw out a buzzword to make the question go away. It didn't need to make any sense.

WP7 is a commoditising platform. Getting Nokia on-board gives it some street cred. It also gives LG et al an easy prime target to undercut.

Of course Ballmer doesn't care whether Nokia survives or not.

Now, Nokia, what about the hardware?

Charles Manning

Why?

The Law of Diminishing Returns kicks in sooner for a mobile device than a laptop or desktop,

Most phone-style platforms have limited memory bandwidth etc because of the limitations of size and low power hardware. Amdahl's Law kicks in sooner too.

Since very few people are going to use their mobile devices for running web servers or compile farms it is hard to think what 4 cores will achieve on a phone platform that 2 can't.

4 cores probably only makes sense on a tablet or greater. Where they will likely make the biggest inroads is in netbooks and servers (think server racks that don't need air conditioning).

Nokia's 15-year tango to avoid Microsoft

Charles Manning

Why not?

"They can't possibly get a WP7 device out at all this year,." The phone platforms can run just about any OS you'd care to try: Symbian, WP7, Android... dropping WP7 onto the phone should be pretty straightforward.

What they will lose are all their 3rd party developers. MS surely hopes that 3rd party developers are so wed to Nokia that they will crank out apps that will then be available for all WP7 phones.

Perhaps more likely is that any 3rdparty app developers will realise that now that Symbian has been torpedoed they need to find a new platform to work with. Expect more to go with iOS or Android.

Charles Manning

3 quid 50?

That will just be fore the CE kernel and basic stuff. A full phone stack will cost you more than that.

I expect though that Nokia will get a really good deal because MS want to get that ecosystem of 3rd party develioers writing apps that will work on all WP7 phones.

Sales show WinPho 7 off to a flying start

Charles Manning

First release effect

There are two ways to read that 2%....

Optimistic: It's new and unknown and was only on sale for half a quarter. Therefore 2% is really quite good and if we grow by 2% every half of a quarter well have something like 20% market share by the end of the year !! and by the 2015 we'll have 150% market share!!!

Pessimistic: We advertised the hell out of it and some people have been waiting for a while. That 2% was the mad rush of punters wanting the device. Now that they've bought theres is anyone else going to buy?

I expect reality is somewhat closer to the latter. Just like Zune and Kin.

Microsoft 'personalizes' Bing search results

Charles Manning
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Underwhelmed.

I am in Christchurch New Zealand.

I go to bing.com. Type "library". On the five pages of results I don't get a single library site in NZ - some from Oz though.

I go to google and do the same. The whole first page is NZ libraries and the Christchurch library up near the top. I also get a map showing the location of all the libraries in Christchurch.

Using pizza as the search pretty much gives the same experience: bing -> random crap none in the town I'm in, google -> pizza joints (+map) in Christchurch.

Bing gave me absolutely nothing worth clicking on and hence no ad revenue for them. Google gives me a regular click-fest.

Considering how little traffic bing gets they could probably have a human sitting there doing the actual searching for you.

bing really need to do better if they want to get punters, particularly in mobile space. The whole point of mobile search is to give people context aware info to satisfy an immediate need. If bing can't do that then WP7 is not going to be very useful.

If this works in Seattle then I suspect it is rigged and hand-tuned just for the Seattle area so Ballmer can find pizza on his way home. Humans being used to do a job that a proper search engine should be able to do on its own. A reverse Turing test if you will.

Texting teenager plunges to his death

Charles Manning

iSelection

surely

Charles Manning

Barriers are designed for kids

The design of barriers assumes that adults are capable of taking responsibility for themselves.

Being over 1.95m (6ft 5) and around 130kg (240+lb) , with a good 70% of that above 1m, I can understand that it would be easy to walk into a 1m barrier and topple over the top.

Steve Woz: From wooden Apples to iPhone love

Charles Manning

Well they still do

Digital electronics is just analogue electronics driven to clipping. That is a very important point often ignored by the less experienced electronic designer.

Android's on top – will Nokia and RIM let it in?

Charles Manning

Sounds nice but...

The Android UI is heavily tied to the Dalvik VM. That currently makes use of some features provided by Linux and other POSIX OS, but not by Symbian. No doubt the fine people at Symbian could bodge the support into Symbian if need be.

Relative to the Linux kernel, the Symbian kernel is a bloody nightmare to work with. Its build system is arcane and based on a mashing of various bodgy scripts etc including stuff which still keeps it wedded to Windows development. Been there got the scars to prove it!

Charles Manning

No need for all that

Almost ll phones are built on SOCs (system on chips) by people like Qualcomm. The SOC vendors write all the drivers for their SOCs to make their chips easy to use. If they don't provide quality reference designs then the vendors won't use their SOCs.

Why use virtualisation? That only adds more software overhead (ie. more power consumption and makes the chip slower). The SOC vendors want their chips to be as fast and low power as possible to make them as appealing as possible to the vendors.

Just because it's Linux doesn't mean people design cellphones like servers.

Going with WP7 just to snub Android that is as stupid as driving off a cliff to avoid paying road tolls.

Charles Manning

Yeah, but....

Smartphones are high margin devices.

The low-cost candy bar phones make very little profit.

As costs get squeezed the smartphones are increasingly encroaching into candy bar phone space and in 5 years or so maybe candy bar phones will only be made in China, with Chinese branding, for third world use.

So if Nokia don't get their act together in the smartphone space soon, they will get squeezed out completely.

Australian Liberal MPs splurge on sticky, delicious ... toner

Charles Manning

The spirt of Ned Kelly lives on!

Aussies.. hand picked by the finest legal minds in England.

'Tree Octopus' proves journos no smarter than 13-year-old Americans

Charles Manning

Well...

Perhaps the study is flawed, but there is a lot of anecdotal evidence to support the claim that people readily believe any crap out there.

An amazing number of people out there actually believe the youtube cell phone hoaxes about popping corn http://www.youtube.com/watch?v=V94shlqPlSI and cooking eggs and that anyone posting that it is a hoax is just a shill for the telcos. Then of course there are all the people that believe stuff about cars running on water.

But is this a generational thing? Since forever people have believed all sorts of nonsense including religion and other mythologies.

Just as many USians wanted schools to give creationism to be given equal status to evolution, here in NZ a Maori group wanted Maori mythology on the creation of NZ to be presented with equal status to tectonics in school geography. The latter was luckily thwarted.

Stupidity surrounds us - it isn't just on the interwebs.

TNZ and Voda in Kiwi broadband win

Charles Manning

Current connectivity

I live and work in rural NZ. I'm out of range of ADSL and have no cell coverage (behind a hill) and therefore no mobile internet.

For the last few years I've been using http://www.scorch.co.nz/ to get wireless broadband. I pay for 2Mbits but regularly get 3+.

The talk of 5MiB has some appeal though I really doubt most rural businesses need anything more than 1Mbits to check the weather, do emails and check on current commodity prices.

2Mbits or more is generally only useful for entertainment purposes. Sure farmers need youtube too, but this is entertainment - not business use.

Post-a-puppy woman hit with cruelty charges

Charles Manning

It's a cat

but until you check it could also be a dog.

Charles Manning

Crap

Pets are routinely ferried in cargo holds along with post etc.

'You don't even know what change management is'

Charles Manning

Nor is it a coincidence that...

NASA == National Aeronautical and Space Administration.

NASA is a no a scientific organization but is run by the administrators for the administrators.

Microsoft lands big handbag on Google's copy kisser

Charles Manning

wetting?

As in Google is pissing on Bing?

Photo loss blogger to Flickr: You're f*cking kidding

Charles Manning

He should just buy a mirror

C'mon folks... Is it really possible to have 4000-odd photos that need "valuable" meta-data? That definition of "valuable" is surely less meaningful than Facebooks definition of "friend".

If this block is so up himself he'd do better to put a mirror in the corner to watch a live HD video feed of himself.

Charles Manning

Nor do you

unless it is backed up. And the backups actually work (I've seen that before). And they're stored off-site (seen that too).

For the most part, any cloud service will effect a better backup than what most Random J Punter can do.

Google to Microsoft: You're stealing our search results!

Charles Manning
Coat

"On a small scale"

Well that's pretty much the whole of Bing then.

In defence of Comic Sans

Charles Manning

Who cares

Sure some people do care....

But the article was written by a Facebook user, so does his opinion still count?

Assange relishes US banks 'squirming' over 'megaleak'

Charles Manning

The soldiers put themselves in danger

I could buy the "idiots at the top" argument except that:

1) There have always been idiots at the top. Never has there been a time when there have not been idiots at the top sending soldiers into unnecessary battles with deadly outcomes.

2) Signing up for HM Armed Forces is voluntary. The soldiers can read their history books and figure out that they will end up in conflicts, many of them planned by complete bozos who don't value them like mum does.

UK.gov 'HyperHighway' aims to 'speed up the internet by 100x'

Charles Manning

What third world shit-hole do you live in?

I live in rural New Zealand. The only way to get broadband where I live is via a wireless provider using microwave infrastructure to cover the last 65km from a city.

I pay for a 2Mbit/s link. Most of the time I get over 3Mbit/s.

Sci/tech doctorate protects you from unemployment – in the US

Charles Manning
Flame

You victims piss me off!

"never got the chance..." bollocks!

There are always opportunities for further education, even at university level, while you are employed.

I did post-grad computer science studies while employed and while I was conscripted in the South African army. I had to drop one course because it clashed with military exercises but took it again the next year.

When I lived in South Africa I worked with a black guy who really had to grind to get his education. He studied computer science during the apartheid era while living in a tiny dwelling where he lived with his mother. brother, wife and kids. His only study area was the kitchen table which was only available in the evenings after the meal had been made and eaten and the kids had been put to bed. He was working full time, catching a morning bus at around 6 am and getting home at 6.30pm.

If he could make the opportunity then anyone can!

Now tell me you never had the opportunity..... absolute bollocks!

No Jobs, Schmidt deleted: Microsoft can't fail, can it?

Charles Manning

E)

#) Ballmer

Since he took over MS has not done anything really interesting.