Non-smoking days 1 and 2

After smoking since 1976 I finally gave up on Saturday the 6th September 2014. Friday night was day 7 of my Champix and Saturday was going to be day 8 so I used up all my remaining cigarettes and went to bed in a cigarette free house.

I know it was a cigarette free house. I searched the place top-to-bottom to see if any cigarettes or tobacco would turn up. Nothing, nil, Nada. Sometimes I told myself I'd destroy any cigarettes I found, sometimes I was more honest and admitted to myself that this destruction would involve burning them, one-at-a-time.

Saturday was rough. Every time I walked by the back door I wanted to step out and light up (For over 10 years I've always smoked outside). I know if I'd had any I would have lit up. I refused to leave the house.

Several times I felt desperate for a smoke. I ended up hitting the sweets, biscuits, cashews, peanuts, and almonds pretty hard.

I also spent a few hours napping during the day.

Sunday was a little better still wanted a smoke but I felt that as long as I avoided any place I could buy tobacco I could make it. I was still getting the cravings a little (October note: How naive, they weren't little yet, just less than Saturday's).

I had to go other to my mother's as, after I decided my quit date, after I started taking Champix, Ross, my brother in the UK decided to make a flying visit. I needed to set up a room for him to stay in.

Weirdly enough my mother decided to tackle me about an old disagreement circa 1972. I was too stressed to be nice so I wasn't impressed.

Didn't sleep too well. Went to bed early and woke up a little before 2 AM. Couldn't settle and didn't get back to sleep until after 3AM Monday 8th. I've found that writing it up helped me tonight. Writing is cathartic or something ... not that I'm a Cathar ... LOL

An earlier version of this posting was originally published on Quit line on Monday 8 September 2014.

Determined to give up smoking

Like most smokers I've wanted to give up for quite some time. Since the late 1970s I've made innumerable attempts to give up. Usually I've lasted no more than a few hours, occasionally a few days.

I've tried nearly everything from cold turkey,  hypnosis, nicotine patches, nicotine gum, Zyban and Champix.

The longest I ever managed to give up was for about a week, about 11 years ago. That was with the aid of a medicine called Zyban. For reasons I don't know Zyban is now no longer recommended and Champix is the preferred alternative. I did try champix a few years back without great success, but this time I am pretty determined.

My memory was that with Champix you were supposed to give up about 2 weeks into the course and I've registered with Quit line with a smoking succession date of 13 August. I've had the prescription filled and discovered that I'm supposed to quit some time in the second week of taking Champix. I've now redefined my quit date in my head.

Champix starter tablets are about the size of a grain of uncooked long-grain rice and about as easy to swallow. A large glass of water and some food is required to get them down.


This entry is actually being written on October 10 2014, attempting to reconstruct in my mind how I felt in late August.

Smoking blogs redux

This entry is actually being written on October 11 2014. I've spent the last month giving up smoking.

As part of my therapy I've been blogging every night since the 3rd night on the Quit-line site.

Quit-line is censored and it's also not the worlds greatest site for anything that isn't totally focussed on the process of smoking cessation. As always with me nothing is ever totally focussed on one thing so I've decided I want to repatriate my writing to a site I control.

I'll be republishing (sometimes edited) versions of my Quit-line blogs on here. This raises an interesting question about dates.

For historicity I want the blog date to be the original publication date, but I don't want to just suddenly dump 45 posts into the history of this blog. So I've decided to initially post them in something approaching a compressed version of real-time (two or 3 a day) but with the original date on them until I'm up-to-date.

I'll start with a (reconstructed) day I started preparing to quit followed by the blogs.

At some future point I'll move this explanation to where it belongs towards the start of the chronology. I've moved it to the start.

How I follow webcomics

Recently The Frumps (NSFW), one of the webcomics I follow, asked how its readers used its RSS feed and if we preferred having a thumbnail or a full-sized cartoon. I started writing a reply to them then realised that I wasn't just explaining how I used their RSS feed, but how I follow websites in general.

I follow quite a few RSS feeds, originally I used Google Reader but when when that closed I decided that in future I would have control of my reading and not be placed at the mercy of a third party service that could vanish at any time. Eventually I decided to use a self hosted copy of Feed-on-Feeds as my RSS aggregator. I use it for following webcomics, news (e.g. newspaper sites), science blogs, some technology bloggers I enjoy, as well as social, political and environmental bloggers. Occasionally if RSS isn't an option I'll subscribe to email notifications for a really good blog, but never (so far) to a webcomic.

Did a 4 Dimensional black hole spawn the Universe?

Not being a physisist I've often idly wondered how the universe, constrained to a single point, at the start of the big bang avoided being a black hole, now there's a theory that it started as a 4 dimensional black hole, making it even more mysterious to me.

The "Big Bang model tells us that the Universe exploded out of an infinitely dense point, or singularity. But nobody knows what would have triggered this outburst: the known laws of physics cannot tell us what happened at that moment."

"It is also difficult to explain how a violent Big Bang would have left behind a Universe that has an almost completely uniform temperature, because there does not seem to have been enough time since the birth of the cosmos for it to have reached temperature equilibrium."

Nature

Qondio, R.I.P.

It looks like Qondio has finally shut down.

I was a user of it from the early days when it was known as Qassia. I think it started on a fairly optimistic note as a place where quality content could be posted, and quality was ensured by a process of having other members rate contributions. Unfortunately being open access they had a lot of problems when some scammers moved in and tried to rig the voting process. If I recall correctly this led to them making some changes but by then the damage to their reputation seems to have been done.

It limped along for a couple of years and I noticed a week or two back that it no longer seemed to be there. For a while the domain name redirected and now seems to be on a hosting provider's default page.

I liked the idea and for quite a while I hoped it would recover, but alas it seems not.

I'm now working on transferring the posting that were unique to Qondio to this blog (or in a few cases one of my other ones) and will be keeping the original posting dates.

Choosing Creative Commons Licenses

I've just changed the licence my blogs are published under.  Everything that's published in most of the world is automatically covered by copyright and by default the author has all rights to their words (or images) and also by default nobody else has the right to republish the work. Some people choose to allow others to republish their works with or without modifications and there are a number of licences that give these permissions, they are all based in and depend on copyright law.

If you are going to use a free licence you need to carefully choose one that allows your work to be used in the way that you are happy with while blocking uses you consider inappropriate. "Carefully" both to give effect to your wishes and because all the free licences I'm aware of are perpetual and once you've licenced someone to use your work they can continue using it under that licence for the life of the copyright.

MaKey MaKey Almost anything's a keyboard

Well, anything that's even a bit conductive that is.

This is a seriously cool gadget, Arduino based and developed at M.I.T., MaKey MaKey connects via USB to a computer and lets you build touch pads or keyboards out of bananas, modelling clay and even people. 

MaKey MaKey Mario
Flikr: CC-By-NC

Like the conductive "Squishy Circuits" from a couple of years back this looks like a great way to interest young minds in electronics.

More information and how to get one (US$ 45 including shipping) at their KickStarter page or read more at their own project page.They also have a Flikr set of their own projects.

At the time of writing there are more applications on the KickStarter page than the others but I guess that will change over time.

Kiwis cashing in on YouTube

Interesting

"More than 100 New Zealand "video bloggers" have so far joined YouTube's Partner Programme, which was first offered to producers of popular content and has been extended to everyone in the 20 countries where it's available."

NZ Herald News

"Big Music" may have put Kim Dotcom out of business for offering unsigned musicians a platform to promote their talents, but Google is a lot bigger and less touchable than he was. Are services like this the beginning of the end for "Big music" or will Google simply add "Big Content" to it's existing "Big Data" role? 

"The hand of Vengeance found the bed
To which the Purple Tyrant fled;
The iron hand crush'd the Tyrant's head
And became a Tyrant in his stead."

William Blake

E.R. Bumper Sticker

I feel this should be her bumper sticker, but then I would love to see a Rolls Royce with a bumper sticker saying "My other car's a Lada" so who am I to say?

The story behind the picture: A couple of weeks thought, an image originally from NASA (in the public domain), 2 minutes adding a caption and cropping with The Gimp.

Hope you enjoy it.

Affiliate Programmes Update

A little over four years back I was thinking about using affiliate links on my websites and discovered it wasn't very easy to find suitable affiliate programmes (affiliate programs?) for the New Zealand webmaster.

Being me, I decided to start an affiliate directory instead and list the ones I could find that were prepared to be open about their programmes and paid in NZ$ or at least in some form that was easy to cash over here. After a few months I had a second unhappy go at finding sites and reported my not very happy experiences on one of my other blogs ¿Que? - Biting The Hand:

"Over the last few days it feels like I've looked at close to 1,000 affiliate scheme sign-up pages, probably only half that in reality. From these I've extracted 50 that I've added to the directory and another 20 where I've queried the scheme owner"

Since then I've added very few new entries to the directory and  just purged ones where the site went away. The directory has been a bit of an open wound that I didn't want to touch.

Last night I decided it was past time to refresh the directory. I purged out all but one of the schemes that still hadn't replied to my 2008 query (I re-queried the other one) and went looking for more. Things have changed a lot in the last 42 months and I was pleasantly surprised. I just searched Google for "affiliate", New Zealand sites only and started following links. Out of the first 60 links I've added 19 sites. OK, 10 of those I queried for some information, but usually just 1 or 2 minor points. Of the others, some were programmes I already listed, some were blog entries about affiliate programs, some were duplicates (Google listing multiple pages from the same site on different pages), a couple were me and only a very few were genuinly bad ones.

One thing I've noticed is that there are programme owners who are now offering 20% or greater commission, in one case 75%. Four years ago commissions under 10% were pretty common. Today I found a program that actually apologised for offering only 10% and explained that it was because they used live sales people to close the deal and human trainers to deliver the product. They neededn't have worried yet, 10% is still pretty mainstream for high value sales.

OK, Webmasters are now much better at creating and explaining realistic programmes on their sites, but how responsive are they? One person I queried late last night responded first thing this morning, despite it being a Saturday. He gave me all the answers I requested. It will be interesting to see how long the others take.

Are things perfect? Not yet. The fact that I had to query basic facts about payment and cookie retention from half the programmes that I felt worth listing means that they still aren't thinking it through properly.

Finally, one local business is offering a massive 0% commission ... it really makes me feel like promoting their products.

Bulk Directory Submission Spam

Hardly a day goes by when I don't receive at least one spam offering to improve my search engine rankings or offering bulk directory submissions, often several. If you own a website with a contact page you probably get a few too. Here's why you should never give them your business.

Dumb Phishing Attempt

This was in my spam folder today, dummied up to look like it was from a major New Zealand bank

This wasn't pretending to be from my bank, but even if I did bank with the company that was being impersonated there is no way I would believe a message with such poor grammar would have been from them.

If, as we are constantly told, phishing is a profitable business, why can't they afford to have their pitches translated or at least proofread by someone who actually speaks English? I wonder if it is arrogance or stupidity?

Study shows just how complex cancer tumors can be

From "Not Exactly Rocket Science" by Ed Yong: "

Cancer isn’t a single disease, so we can dispense with the idea of a single “cure”. There are over 200 different types, each with their own individual quirks.

Even for a single type – say, breast cancer – there can be many different sub-types that demand different treatments. Even within a single subtype, one patient’s tumour can be very different from another’s. They could both have very different sets of mutated genes, which can affect their prognosis and which drugs they should take. Even in a single patient, a tumour can take on many guises. Cancer, after all, evolves. A tumour’s cells are not bound by the controls that keep the rest of our body in check. They grow and divide without restraint, picking up new genetic changes along the way. Just as animals and plants evolve new strategies to foil predators or produce more offspring, a tumour’s cells can evolve new ways of resisting drugs or growing even faster.

Now, we know that even a single tumour can be a hotbed of diversity."

Full article

Aussie Kids Believe Yoghurt Grows On Trees.

Australia once rode to prosperity on the sheep's back, but nowadays children are so divorced from rural life many believe yoghurt grows on trees and 40 per cent of the Year 10s believed cotton came from an animal. NZ Herald

NZ and Auckland Linux User Group mailing lists down

The list maintainer, Mark Foster, has reported that the virtual machine that normally runs AuckLUG and NZLUG mailing lists has suffered a misfortune.

As a temporary measure he has set up a new mailing list at http://lists.nzoss.org.nz/mailman/listinfo/nzlug.

If you are a subscriber to either of these lists and Mark hasn't subscribed you to the temporary list you can subscribe there. Equally if you're interested in Linux and you'd like to subscribe, you'll be made most welcome.

Indian call for affirmative action on Free Software

Erosion of privacy and personal freedom on online media drew worried mention at the just-concluded Fourth International FOSS (free and open source software) Conference-Kerala (FOSSK4). [...]

It demanded affirmative action by Governments around the world - especially in the Global South - to promote the use of FOSS as a cost-effective, customisable and robust technology option.

The Hindu, Business Line

Linux package dependencies show predator/prey relationship

Computer people often talk about a "software ecosystem" on various computer platforms, but it's rare to see someone take the terminology seriously. Evolutionary biologists Miguel A. Fortuna, Juan A. Bonachela, and Simon A. Levin of Princeton University have used the tools of ecosystem analysis to look at the evolution of Debian releases, examining things like package dependencies and software incompatibility.

"Overall, the key feature of the modularity the team identified seems to be that the decreasing number of conflicts across modules means that more of the software available for the operating system can install, since it's rare that a conflict will completely block an entire module from installing and running. The authors suggest that we might learn something about biology by studying software, but they don't actually provide examples of how this might work; at this stage, then, it's not an especially compelling argument. "

Full Article at Ars Technica

Facebook engineer talks about how they made FB mobile run everwhere

Facebook has the most downloaded smartphone application ever and over 350 million users accessing their website from both smart and dumb phones.

This is a talk by Dave Fetterman of Facebook on how they evolved their smart phone interface from fairly thick client to a progressively thinner one with more Html 5 features in the mix.

How Facebook Mobile Was Designed to Write Once, Run Everywhere:

Zurker A New Social Network

Over recent days Zurker a new social network has gone into alpha test.

For the benefit of anyone who has been trapped in a windowless room for the last 7 years, social networking is a web phenomenon where individuals interact with other individuals through sharing information. Usually there is a way for businesses to spread their message as well.

Today the 800 kg gorilla of social networking is Facebook who took the mantle from Myspace and Bebo in 2008. They are being challenged by Google, but look to be weathering that storm. They are also challenged to an extent by special purpose social networks like linked-in for business connections.

Previous social networks have had privacy issues as people didn't really trust the corporations to whom they gave all that personal information. Zurker has turned that on its head by allocating a portion of their ownership to be owned by their members. Currently these are "Virtual shares" but they say that when they launch their corporation they will be turned into real shares.

Zurker is being rolled out on a country by country basis and today it's New Zealand's turn! A couple of days ago I was approached by one of the founders I've had previous dealings with and asked to help with the Kiwi operation, which I agreed to. Just after midnight I registered the .nz domain name zurker.co.nz and today it's live.

Technically it's invite only at the moment but they make it pretty clear that they welcome invites via blog posts, so here's yours ... Click here ... send me a "Convo" when you sign-up. Yes, like all the others, they have their own jargon, but it translates fairly easily to the terms you are used to.

As alpha quality software you can expect a few glitches, and so far I've found a couple of fairly minor ones, but the quality seems pretty good.

Disclaimer, I'm not an executive but subject to negotiations, I intend having a personal stake in Zurker.

13 Ways To Think About And Crush Your Competition

I've been thinking about Internet start-ups a bit recently and was impressed when I stumbled across this article
13 Ways To Think About And Crush Your Competition by Jason L. Baptiste who is the co-founder and CEO of a growing venture backed startup.

He's got thirteen points and they are all different, but if I had to produce a summary it would be under two headings:

• Be your own business - leave the competition to make their own mistakes and don't copy them.
• Make sure you have sufficient funding in place to survive.

There's a lot more and I have no qualms recommending reading and thinking about this article.

Clement Family Christmas

Today was Christmas day and as we have done for the last several years we gathered at my sister Diana's house for the day.

To save an early start, my mother went over the night before and stayed. Tessa, my wife, Tessa's mother and I arrived around 8:30 AM. Although she runs her own baking business these days, Tessa is a fully qualified and experienced professional chef and she she insists she prepares and cooks the turkey. She soon had it stuffed and in the oven.

Then it was outside to enjoy a breakfast of Diana's home made bagels on the porch. In New Zealand, December is summer and we are having one of the first really hot days of this year's summer. Sitting on the porch was great. It was a small gathering this year, just Diana, her two children, our mother, me, Tessa, Tessa's mum and our cousin's adult daughter.

After breakfast the children wanted to see their gifts (and I suspect some of the adults did too) so it was inside for the presents to be passed out. The kids loved their presents .. mostly games for their playstation and a couple of Harry Potter DVDs. The adults gifts were more mundane, but were appreciated, Tessa got given a couple of cookbooks (I think she has them all now) and a food dehydrator which she went into raptures about ... she's been dropping hints about wanting one for a few months.

I have two brothers, one in Sydney and the other in England. The both usually phone during the day, the one in England did, but got a really bad phone line so he's going to phone Mum tonight. No word from the one in Sydney, but he'll probably phone in the evening.

Then on to the Christmas dinner. Traditional roast turkey with potato, kumera (a local sweet potato), onion, broccoli, asparagus and salad. The meal was tasty and enjoyed by all. After lunch Tessa made a devastating discovery. Her mother is an insulin dependent diabetic and while the rest home had sent her insulin with her, they had forgotten to pack the needles! Fortunately we were able to obtain one and didn't have to return to the rest home on the other side of Auckland (about an hour round trip) to get it. I can tell you we were really panicking

Next on the agena was dessert. Tessa had made a diabetic trifle which was delicious and my mother had provided a traditional Christmas pudding. A small amount of brandy was poured over the pudding and my niece tried to light it using my childproof cigarette lighter. For the first time I can remember the childproofing worked and I had to light it then try to pass it to her already lit ... it only took three goes.

Finally the kids got to play with their presents and the adults could relax over coffee. Diana and I fixed her son's bicycle, somehow the chain had come off the front derallier and wedged between the gear assembly and the frame but with a lot of jiggling and a modicum of force we freed it so he can enjoy the bike during the summer holidays.

Then finally with farewells like we would never see each other again we left to take our mothers home.

It's good to have these get togethers and it always seems a shame that we do them so seldom. It's also a little sad that two brothers are so far away, but we always think about them and often talk on the day. Family is the most important thing there is.

Originally published on Qondio

Tis the season ... for cute rescued animal stories

First-up this report from the Herald: A dog in remote north-eastern Bangladesh has become a local celebrity by breastfeeding a baby monkey back to health after it was rescued from angry villagers. The monkey sleeps with foster mum and rides around town on her back. It shows no interest in returning to the wild.

Then this report: on how a cat napped in a car's engine and was found 300km later, with a few minor burns but otherwise unharmed. It wasn't even the car of the cat's owner.

Merry Christmas everyone.

Virgin TV's Sunthorpe Problems

In the UK a new system, which automatically checks the Virgin TV programme guide, went into over-drive over the weekend with programmes such as The History of Canals showed up as ‘The History of Ca**ls’, the Will Smith film ‘Hancock’becoming ‘Hanc**k, ‘Charles Dickens’ became ‘Charles D***ens’ even the name of London football club, ‘Arsenal’, was blocked out in a bid to remove inappropriate language from the TV menu. Full article at the Telegraph

Isn't it amazing how they just don't learn? The UK, after all, contains the place that gave its name to the generic name for this effect as the Scunthorpe Problem way back in 1996.

You'd think they'd an*lyse their software better before deploying it.

Give poor children computers and walk away

Interesting opinion piece in New Scientist. The One Laptop per Child (OLPC) founder Nicholas Negroponte is interviewed on his new idea ... give kids a tablet computer and leave them to it.

"OLPC, even after giving out nearly 3 million laptops, is still criticised along the following lines: "Negroponte believes that you can give a child a laptop and walk away." Whether I ever believed that or not is now secondary. It became such a refrain that I finally asked myself about a year ago: "What if you could?" [...]"I am really going into this with an open mind. It is an experiment, and one outcome could be "no, they cannot"."

More at New Scientist

Sounds like a very interesting experiment. Negroponte and the rest of the OLPC team have already proved they could do what the naysayers said they would never achieve. Now they are advancing the experiment further. If they succeed the world will be a very different place in 20 years time.

Apple's Lawsuits Made Galaxy Tab A Household Name

From Tom Holwerda's blog on OS News

This is, of course, a tasty and delightful serving of karma for Apple. The company clearly set out to use software and design patent lawsuits as an anti-competitive club, but instead of reducing competition, they may have actually made the competition stronger. In the end, we can only hope all these anti-competitive offensive software and design patent lawsuits turn out like this. Sure, there's a lot of wasted money here on both sides, but at least the defendant gets rewarded with more sales, and the aggressor punished with lower sales

Full Article:

Killer Snake

Something out of nightmares ... 7 metre long snakes that hunt people :( Ed Jong blogs in discover magazine

"Giant snakes frequently attack people in fantasy and science-fiction stories, but such attacks are not merely the stuff of fiction. Through his extensive work with the Agta, Headland has found that a quarter of all the men have been attacked by pythons. The reticulated python is the world’s longest snake. Females typically weigh 75 kilograms (165 pounds) and grow larger than 7 metres (23 feet). The Agta, by contrast, are a small folk. Adults reach around 1.4 metres (4.5 feet) in height and weigh around 44 kilograms (97 pounds). For a snake that can swallow an entire pig, an Agta would make a mere medium-sized mouthful."

Full text at Discover Magazine:

Chrisco guilty over unfair Xmas hamper fees

Tessa's a great believer in them, but I've long been a bit suspicious of hamper companies like Chrisco and this article from the Herald just helps confirm my feeling

"Quite a lot were hit by huge cancellation fees - not huge by most people's standards, but something like $50 which is huge for our clients," Chrisco charges up to $150 to $200 more for its hampers than the individual items cost in low-priced supermarkets. A Consumer NZ survey in March found that the items in Chrisco's "traditional" hamper could be bought online from Woolworths for $327.84 - about $83 less than Chrisco's price of $10.53 a week for 39 weeks ($410.67). NZ Herald News

Add to that, on the day they will deliver your hampers in early December they refuse to give the customer a time of delivery, expecting their customers to waste a day waiting around for Chrisco to deliver. I don't think this is acceptable in today's busy world.

Canterbury earthquake first anniversary

Today is the first anniversary of the September 4 Canterbury earthquake. The one where there was property damage and we congratulated ourselves on how lucky we were that nobody was killed, largely because it was at 4 AM and nobody was on the normally busy shopping streets where there was damage, that and people whose homes were damaged were just plain lucky.

Sixth months later a smaller earthquake in the same area killed 181 people. Like all New Zealanders I still think about where I was when I first heard about these two earthquakes and still mourn the 181 strangers who died.

We were still lucky. On the 12th of May 2008 there was a massive earthquake in Sichuan, China that caused 69,195 deaths, and even that did not match the 2006 Boxing Day earthquake and tsunami that killed at least 230,210 people. My thoughts, although a little dimmer, are also with the victims of those and other natural disasters.

Kia kaha, Christchurch

Kia kaha, Aotearoa

Kia kaha

Indians call centre training teaches Australians are stupid

In this morning's Herald was a piece on how trainee Indian call centre staff are taught that Australians are the world dumbest people who drink constantly and are touchy about animals.

The trainees are told to speak slowly as according to the trainer, Australia is the dumbest continent. I'm wondering if the trainer just didn't like being called a "Brown Bastard" (Apparently the Australian name for Indians) or if they have just been closely studying what Kiwis, Yanks and Poms say about Australia.

More on NZ Herald

Heads up to the Indians: The comments about Australians being dumb are just a joke. There are a large number of intelligent, cultured, articulate people in Australia. They crossed the Tasman Sea to get away from here; what's India's excuse?

Google ranking algorithm no longer secret

Or, if you prefer, Black boxes have hair

A "black box" is something that is known only by its inputs and its outputs, in principle nothing is known about what is actually inside the box. It's reasonably well known that if you allow someone to analyse a sufficiently large set of inputs and outputs of the box then they can analyse it. This is the principle behind the belief held by most cryptographers that there is little point keeping the algorithms secret and now this has happened to Google's search ranking algorithm.

Researchers took a limited number of ranking criteria and a set of search results and fed them to a machine learning algorithm. After a bit of churning the machine learning algorithm spat out a formula that gives a reasonably close match to Google's actual ranking. They only used 17 factors while Google actually uses over 200, but they have proved the point that this type of reverse engineering can reveal what's going on inside the black box that is the Googleplex. More Here

 I can see others taking their work forward and doing the analysis on many more factors. Maybe they will publish, maybe they won't but either way the genie's out of the bottle.

It will be interesting to see what Google's reaction is.


Thanks to Leo Kobes for the pointer.

How AV Researchers Deciphered Stuxnet

The fascinating story of the people who decoded the Stuxnet worm and how they did it.

"Stuxnet a one-shot weapon. Once it was discovered, the attackers would never be able to use it or a similar ploy again without Iran growing immediately suspicious of malfunctioning equipment. “The attackers had to bet on the assumption that the victim had no clue about cybersecurity, and that no independent third party would successfully analyze the weapon and make results public early, thereby giving the victim a chance to defuse the weapon in time,” [...]. In the end, Stuxnet’s creators invested years and perhaps hundreds of thousands of dollars in an attack that was derailed by a single rebooting PC, a trio of naive researchers who knew nothing about centrifuges, and a brash-talking German who didn’t even have an internet connection at home."

More at Wired.com ...

It's also being discussed here in Bruce Schneier's blog.

And the moral of the story is "If you find a USB stick lying around, do not plug it into your computer. Especially if you work for a super secret research facility."

Switching To Debian Testing

We've been using Kubuntu for a few years on all our home PCs, but on Monday Kubuntu on my main desktop machine suffered a "misfortune"; I was halfway through the 11.04 upgrade when the lights went out. When they came back on, Mr PC, he no boot no more.

I probably could have fixed it given enough time and inspiration, but my / partition wouldn't mount despite fsck assuring me it was fine and I've been wanting to try Debian Testing as my main desktop for a while.

Back in 2003 I ran Debian 3.0 Stable as a desktop before reverting back to SuSE and I've used Ubuntu for the last 3 years or so, so Debian isn't exactly a stranger to me. More recently, for the last several months I've had a non-gui Debian Testing VirtualBox client server and Testing seems stable enough for my purposes. The reason why I'm interested in using Testing is to avoid the whole upgrade process and simultaneously avoid Debian's release cycles ... For a production server their philosophy is correct, but I really want to play with newer software.

So far I've installed the base system and added KDE to it. As I refer synaptic, I've added in quite a bit of gnome. I'll probably be rebuilding for a couple of nights more before restoring my home directories. Fingers crossed that that goes smoothly.

I've had one incredibly annoying problem where my screen would flicker every 10 seconds or so and at the same rate all consoles received a message "[drm] nouveau 0000:01:00.0: No native mode, forcing panel scaling" A bit of Googling found me the solution to this on a Debian mailing list

edit /etc/default/grub

change the Linux command line to read
GRUB_CMDLINE_LINUX_DEFAULT="quiet drm_kms_helper.poll=0"

sudo update-grub2

reboot

I've also got another annoyance that "sudo kate" (or other X program) can't access the display. I'm working around that for now by running root commands through a terminal session that I've sshed back to localhost

ssh -X -l root localhost

Not the world's most elegant solution, but it works for now, I'm sure I'll find the answer when I budget time to look.

I suspect I'll be finding out more little annoyances as I go, but for now I'm quite happy with how things are going

A Link Builder's Guide To Directory Submission

SEO involves a lot of tasks and one of those tasks is link building, getting other websites to make quality links to your target website. There are only a few sources of quality incoming links, and internet directories are one of those sources.

What many SEO engineers don't realise is that directory owners are also actively involved in SEO, the successful ones have been around for several years and understand exactly what they are doing. They are fully aware that their directory is at least in part an SEO machine. I'm one of "Them", I own and run over a dozen directories, listed at http://www.hosted.co.nz/links/Internet/Directories/, that accept public site submissions; my oldest directory has been running since late 2006, my newest ones have been running just over a week.

You and the directory owner both want to get quality links into their directory and as long as both sides play by the rules, you are allies and not adversaries. This article is to explain the real rules and why those rules exist.

Domain Admin for Drupal 7

With over 100 small sites deployed using a mix of technologies, I'm always on the look-out for things that will make my life easier. I currently have 3 Jojo CMS installs, 8 phpLd directories, 6 active blogs on b2evolution and manage 2 Wordpress installs for family members. Each of these pieces of software has limitations and a lack of scalability so the other 100 odd sites I have are created with straight php, but sharing menu structures within the sites and templates and a simple library in a cross-site back-end. There's no database, no CMS, I edit them with the kate text editor on my home PC and then publish them using rsync. Horrible as this sounds, this scales remarkably well. I can manage it pretty well and see myself being able to manage 2 or 3 times as many sites but eventually it starts to get limiting. Currently I can grep the source for common strings I will want to update, but ....

Fossil fuels deadlier than nuclear power

Interesting snippit.

"Yet again, popular perceptions are wrong. When, in 1975, about 30 dams in central China failed in short succession due to severe flooding, an estimated 230,000 people died. Include the toll from this single event, and fatalities from hydropower far exceed the number of deaths from all other energy sources."New Scientist

So hydro power is more dangerous than fossil fuels which are in turn more dangerous than nuclear? At least the nuclear people don't just dump their spent fuel in the oceans the way the hydro people do :)

New Zealand, Three Countries in One

Today is the first day of Blog4NZ (Facebook) (Twitter #blog4nz). I'm all in favour of this campaign, but what can I say to you about why New Zealand is a great country to visit? I've been pondering it for a couple of days and have come to the conclusion that there isn't really a New Zealand, there's three almost completely different things covered by the concept. And there are three different places.

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Best Interest Rate Home Loans Online

In a bit of a follow-up to yesterday's piece about competitive insurance quotes, what do I find on-line but mortgage services like this one Five Star Mortgages in the US that help people find the lowest cost mortgages. They proudly proclaim "We Specialize in low rate lending across the united states. Lowest Interest rates online!" and go on to say "Our professionals specialize in helping people just like you find the right type of mortgage loan to suit their needs. In addition, our goal is always to find the right program and the right lender to help you save money on your home purchase." In other words they are like an on-line version of Mike Perro with no need to go into the office and with the ability to go through the process at your own pace. Anything like this here? The best I could find was a spreadsheet-like display of current bank mortgage rates, sorted alphabetically.

On a roll

I seem to be on a roll tonight. I had a good day at work documenting a part of our development process ... normally, like most developers, I can't stand doing documentation but this was developer documentation and partially involved writing some skeleton code to improve the way we develop.

The evening started off badly though, after cycling home I got straight off the bike to go for a 6km walk in practice for the Round the Bays this Sunday. I got about a kilometre down the road when the heavens opened. I sheltered under a shop awning until it eased to light rain and then walked briskly home arriving more than a little damp.

Competitive Quotes Car Insurance

There's obviously a lot of margin in car insurance. You only need to look at how much AA Insurance and Tower have spent on their recent TV ads, or if that doesn't convince you go over to clixGalore and have a look at the affiliate scheme offers by major insurance companies, you can see the offers without having an account or logging in. One (I won't name them) are currently on the front page and offering 12% commission.

The Rat Is Back

Sometime around 1995 I started using "Kiore", the Maori word for "Rat" as my nickname for on-line bridge. It became my off-line nickname as well then my ISP email address and in 2000 I registered Kiore.com to get the email address I wanted. The url of this blog comes from the same source, the original name for the blog was My name/Kiore.

Starting a few months before I created the Muffins blog I had Kiore.com set up on my PC at home as a simple php-Nuke CMS that was mostly a blog as an experiment, I eventually exposed it (dynamic IP and all) to the public internet so I could demo it to friends. Eventually it migrated to the same storage as I later set the muffins blog on. Like a rat crossing the motorway, disaster befell it a couple of times, like the muffins site it had to be restored and rebuilt, eventually becoming a Drupal site before dieing badly early in 2007 leading to the, I won't say "abandonment" as I always intended to restore, but failure to actually restore. I still used the domain name, but only for mail until yesterday.

Revision 3 - R3: b2evolution server

After a not very fortunate attempt to set up the b2evolution blog software a few weeks back that was cut short by the 9:37 event, I had another go during the week. As always with these things it took quite a while to get it right. When I did I blew it away & started afresh.

The b2evolution software has multiple domain support built in, but based on what I learned from my experiments, it is clear that the first domain has special properties and I didn't really want my other domains relying on a real domain name, so as this is my third b2evolution install and I was informally referring to it as "R3" I deployed r3.co.nz and the site is now officially  "R3 (Revision 3)".

The earthquake caused substantial damage - Treasury NZ

I love the understatement and the New Zealand Treasury has issued this pearler of one in its latest economic indicators report. To be fair, the report's target audience includes people who are overseas and may have had minimal exposure to the direct information on the earthquake we've had here. The treasury is tasked with providing a best estimate of the amount of damage caused, and without even a reliable deathtoll it must be almost impossible to come up with a financial cost, still they try and only give themselves a 33% confidence level:

"It is still too early to estimate with confidence the financial cost of the damage caused by the February earthquake, but it is likely to be [...] we estimate the combined financial cost of the two earthquakes at around NZ$15 billion. There is considerable uncertainty associated with this estimate (and its components) which is best described as a working assumption rounded to the nearest $5 billion."

Repairs could take over four years They later say

"it is unlikely that all this work will be completed within our four-year forecast period. Except for important infrastructure, this recovery will mainly occur from 2012 onwards because of the planning required and the extent of the damage."

It's worth remembering this. In Bob Parker's famous words, "Christchurch is currently munted" but it will be rebuilt eventually. Full Report

Christchurch Earthquake Community Response

A dedicated volunteer team of Internet people, web masters, programmers, and computer savvy helpers have built the Christchurch Earthquake Community Response site to coordinate help efforts. Anyone who is able to offer help or who needs help because of the earthquake should go there.

Useful Resources Christchurch Earthquake

Christchurch Earthquake Community Response
A dedicated volunteer team of Internet people, web masters, programmers, and computer savvy helpers have built the Christchurch Earthquake Community Response site to coordinate help efforts. If you need help or can offer help, please go there.

Because of the dedicated site, this page is no-longer being maintained.

Christchurch Earthquake Update - Support and Condolences

The following message was sent by The Queen to John Key:

"I have been utterly shocked by the news of another earthquake in
Christchurch. Please convey my deep sympathy to the families and
friends of those who have been killed; my thoughts are with all those who
have been affected by this dreadful event. My thoughts are also with the
emergency services and everyone who is assisting in the rescue efforts.

ELIZABETH R " (Link)

Christchurch Earthquake Update

Edit 28 Feb 2011: The death toll is now nearly 150. The 38 was the confirmed death toll when I wrote this, less than 1 day after the quake. There's about 200 reported missing, so it's reasonable to assume that the confirmed number of quake deaths will grow before the recovery effort is over.

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The official death toll from yesterday's earthquake in Christchurch has been reduced to 38. Looks like they double counted the dead yesterday - with the stress and confusion that was going on I suppose that can be forgiven.

The news media is reporting that the death toll could reach 300 once the rubble is cleared away, one person in 1,000 of the Christchurch population.

 The TV feed continues this morning and the rescue workers are all looking like they had no sleep last night. Two that are being interviewed as I type just said they had about an hours sleep.

Kia kaha Canterbury.

Christchurch Earthquake Two

TV One and TV3 are running continuous programming on the Christchurch earthquake that went off at lunchtime today. To their credit, both of these channels have suspended advertising so we are getting no breaks in the coverage.

It's hard watching it, nothing like as hard for the watchers as for the people there on the ground though.

Back on the bike

Having managed to reunite it with my helmet I was back on my bike today.

Coming home I was stopped on Broadway at the red light at the corner with Khyber Pass  when this idiot on a bike whizzed straight past me at maybe 30km/h straight into the turning traffic from Khyber Pass. How he avoided being hit eludes me. Idiots like him are too stupid to ride push bikes in public and should stick to driving cars.

Go By Bike Day: I missed another one

Normally I ride my push-bike to and from work. 5 days a week. It's my only source of exercise.

Every year they promote have a ride your bike to work day, with a free healthy breakfast if you can be bothered biking into Aotea Square in town ... that's about 4km from work so I can't ever be bothered. This year it's today and it seems to be called "Go By Bike Day"

Last year, for the second year in a row, I wasn't able to ride my bike that day. I can't remember exactly why, but I remember being annoyed that I couldn't ... note to self: blog more often.

Yesterday I was nearly home when my head felt a bit funny, I put my hand up to check my helmet and discovered to my horror that I wasn't wearing it, so I hopped off the bike and walked the rest of the way home. Somehow I'd managed to take my gloves and goggles out of the helmet, put them on and leave my bike helmet on my desk.

This meant I was on the bus today and missed it yet again. In the immortal words of A. A. Milne ""Bother!" Said Poo"

Zinc an effective defence to colds

Finally some good news on alternate medicine NZ Herald: "Zinc supplements have been confirmed in a large international study as an effective treatment of the common cold, shortening symptoms by nearly one day." I'll have to remember this come winter.

Fruit and fruit juice harm fetuses?

The Herald reports:

"An expectant mother could be putting her unborn child at risk by drinking as little as three glasses of juice a day or eating five apples." More...

Well, in rats anyway and the quantities are scaled up from a study done on rats. Humans and rats are both omnivores, but while rats descend from grain eaters, we descended from largely fruit eating ancestors so I really wonder if you can extrapolate from rats to humans in this case. It would be interesting to see if vegans and fitness fanatics, both of whom consume more fruit than the average person have a higher incidence of fetal abnormality. Somehow I doubt it as I'm sure we would have been told if health conscious people were having deformed babies in any significant numbers.

The worst of times, the best of times

There's an old saying "Just once I wish I could have the silver lining without the cloud?" well once again it wasn't my turn.

A week ago I mentioned how I was exhausted after cleaning up domains and sites. Well I continued cleaning and improving over the weekend and by Sunday night was ready for a distraction. I had an on-going problem that my VM was CentOS 4 and current versions of Mediawiki won't run on the XML library in there. I've been looking at upgrading to version 5 for a while but the documentation is scary and advises starting again from scratch. The problem is I didn't really have a good way of doing that, so I decided I needed a distraction. I decided to have a play with the b2evolution blogging software instead. What makes this interesting is that with some minor set-up in the control panel it can support multiple blogs in the one directory. Unlike its cousin (both descend from the now dead b2/cafelog) Wordpress they did this years ago with no add-ins, tweaks, etc. Just point both domains at the save virtual server & tell b2evolution about the blog and you're going.

Although not ideal, blog software will usually do service as CMS substitutes, and Wordpress is often used as a straight CMS so I think b2evolution should easily be able to be made to do the same.

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Unfortunately my experimentation was cut short by the arrival of 9:37 PM. Suddenly my site was dead. Not just the domains on b2, but all of them. Dead, dead, dead. I went to my hosting company's control panel & the log-in was broken. It flashed up something about not being able to contact the machine my VM was on then reloaded itself ... in a loop. I logged onto their CRM and raised a support ticket. Just over half an hour later they let me know that the disk had crashed hard and they were creating a new VM for me on a different node, what operating system would I like. I decided to ask for CentOS 5 ... at least Mediawiki should work :)

Getting a handle

Today has been flat-out. Actually all week has been much that way. I've made some dreadful mistakes setting up my little mini-site empire:

• Domains that aren't delegated
• Domains with no content
• Domains with no incoming links

You name it, and it exists somewhere in my portfolio. Yesterday I sorted out the domains that are part of the mini-site group that should be delegated or have content ... sorted out meaning I know what they are, not that I've fixed them. On the other hand I've found a new writer and tasked him with completing the work I had started on wales.co.nz a year or so back. If his work is OK, I'll get him onto the next domain and so forth.

Web Directories

I'm taking time out from my normal activities to be a little self serving. In the beginning, the world wide web was both small and either academics or closely related hobbyists. They built small sites and links between their pages based on shared interests. People would find interesting sites based shared interests following links from sites to site. The web grew, the founders of Yahoo came along and built a massive directory, then the search engines arose and largely supplanted the directories. These days web directories are nowhere near as important as they used to be, but some still have a reasonable amount of influence on some web surfers. I've applied to list this blog on a few of the more important and have created this post to share some of the love back at them.

Tessa's big day in

Today has not been a great day.

Earlier this week Tessa had to have a small surgical procedure under a general anesthetic. Today Tessa & I were delivering a wedding cake she'd made for a friend's wedding tomorrow. She is still in a bit of pain so I was doing chauffeur duty.

On the way she was suddenly nauseous so we stopped for a bit then started again, about 1 minutes down the road, same again so we stopped for about 15 minutes while she sat on a park bench. Then we went down to Albany shops & she had a herb tea but still didn't feel any better. We went to the Albany village care pharmacy and Sue Jan, the pharmacist, suggested I should take Tessa straight to hospital. They gave Tessa a couple of ginger lozenges and some tissues and Anne, the assistant, spent some time with us while waiting for Tessa to be well enough wouldn't even accept payment. How's that for kindness to strangers?

Round The Bays

I've just signed up for the annual Round the Bays run, except I'm going to walk it. I have some old damage to a tendon in my leg ... normally it's no problem but the jarring of running can cause it to fire up. Walking, cycling, etc aren't a problem.

It's not until 13 March, so I have 6 weeks to make sure I'm up to walking 8.4km at a steady clip. Look forward to progress reports.

Ironically I haven't been on my bike all week ... need to get back on the bike as well.

The price of Internet is eternal vigilance

I feel I've just done something really dumb. For some time now I've been buying content as part of my project to turn my parked domain names into small sites. I've been offering to buy up unsold articles from article writers at a reduced price. When I wasn't ready to deploy I've simply been archiving.

Unfortunately I've got way behind on developing the sites and I've had a slowly growing backlog of unused articles. In some cases I didn't even read the articles before filing them away. As time has gone on this tendency has got worse.

Icelandic Espionage, perhaps

There's something not quite right in my mind about the recent computer bugging reports from the Icelandic parliament, Althingi. See, for example, the report in Iceland Review Online. As reported, a computer was found attached to the parliamentary LAN in an empty room next to the offices of two minor parliamentary parties, The Movement and the Independence Party. This was back in February 2010. Some key "facts" that have been revealed include

• “All identifiers had been wiped off the computer, all numbers and such, so it couldn’t be traced back to the owner. It was a very suspicious computer but we just couldn’t figure it out and neither could the police,”
• "When the computer was disconnected a program automatically started which deleted all data on the hard drive."
• There has been speculation that Wikileaks may have been behind it (denied by Birgitta Jónsdóttir)

Personally I doubt the Wikilinks speculation. Their style isn't to plant bugs, but to accept data leaked by others, nor was it likely to be a serious attempt to bug Wikileaks collaborators. According to this time-line Wikileaks wasn't to publish the Apache Helicopter video for another two months. At this time very few outside Iceland knew much about the link between Wikileaks and Birgitta Jónsdóttir. Sure the CIA, FSB, MSS, and so on would have had a pretty good idea what was going on, but I can't believe they would employ such a crude bugging attempt ... unless they wanted to send a message.

Next question, if a program started which deleted all data on the hard drive (presumably including system logs) how do they know there was ever anything there to delete? Did it give a nice little "Deleting files" progress bar?

I also find the whole business of the computer wiping its disk when it was found suspicious in the extreme. Any computer forensics worth its salt wouldn't give the rogue computer time to change anything on its disk. I would have thought any parliamentary IT service would have standing instructions to immediately take steps to prevent the computer taking any further activities, naively cut the power ... but I'm not an expert. Perhaps the IT "experts" are genuinely clueless, perhaps they were in on it.

So, who are the culprits? Perhaps an insider in The Movement or Independence party, wanting to monitor their own party, perhaps someone in one of the other minor parliamentary parties, perhaps the whole computer was a dummy designed to send a message and if so, why weren't the affected parties informed for ten months?

This whole thing raises far more questions than have been answered.

Edited to fix some badly worded text regarding knowledge of Birgitta Jónsdóttir - 24/1/2011 07:39 NZT

Unwashed jeans don't get any dirtier

In his book The Naked Civil Servant Quentin Crisp famously remarked "There was no need to do any housework at all. After four years the dirt doesn’t get any worse."


The Herald is reporting that the same applies to denim jeans, only more so "Great news for students - jeans left unwashed for a year are no dirtier than those that have been worn for a fortnight."


There is, of course a gotcha ... the wearer's personal hygene becomes very important to the process and the jeans need to be aired.


Seems to me it would just be easier to wash them

Real Physical Security

This photograph is a brilliant metaphor for security mistakes - TechNet Blogs.

Bicycle Typogram

This is absolutely brilliant.  Aaron Kuehn has drawn this typogram of a bicycle. Every element of the bike is made of the name of the element as text (although he does stretch it a little with the front forks). The S of the saddle is superb.

He offers it in a limited edition screen printed form or you can download the PDF from his site and print it yourself.

He even allows re-use of the graphic, with credit.

Way to go Aaron.

Squishy Circuits

Fantastic and fun-looking play to learn idea for kids. Squishy Circuits: "The purpose of this project is to facilitate electronics education to younger students. Our hope is that through the use of this tool, students will better understand electronics concepts, become more interested in engineering, and ultimately participate in playful learning techniques. This page is dedicated to sharing out research and guiding the further use and creation of squishy circuits."

The 2010 New Zealand Ice Cream Awards

The New Zealand Ice Cream Manufacturer's association has called for entries to the 14th New Zealand Ice Cream Awards which are to be judged in Auckland from Monday, 26th APRIL 2010.

The specific objective of the Awards is the raising of standards and promoting the quality of New Zealand Ice Cream.

They have 12 separate categories including Standard, Premium, Low Fat, Gelato and Sorbet. Last year’s supreme award was won by a Licorice Gelato.

The closing date for entries is Wednesday the 14th of April 2010

Full information at The New Zealand Ice Cream Awards:

Frasers Café - Great Customer Service

7 PM on a Sunday night and Tessa and I felt like going out for breakfast. Tessa really felt like bacon and eggs while for me there was no special reason, but on a day that started with cheese and tomato sandwiches, and had cupcakes and Easter biscuits for lunch, having bacon and eggs for dinner seemed somehow logical.

We went up Mt Eden Road and ended up at Frasers Café where we've been several times before and always enjoyed the fare, but it was well past the time when they stop the day menu and switched over to the night menu.

When we asked if they could do us the meal from the day menu, the waitress immediately checked with the kitchen and agreed to our request. So it was a "Power breakfast" at 8PM, cooked to their normal high standard and greatly enjoyed by both Tessa and I.

Full marks to Frasers, both for the food and for the excellent service.

Hush my dear, the bunny's near

It seems like only yesterday were doing Valentine's and now we are only 2 weeks out from Easter. This year seems to be vanishing even faster than last.

It's the first full year of my fiancé, Tessa's, gourmet baking business Sweet Expectations and as each special occasion comes around she needs to do a brand new special page on her site for Les petites gâteries de la saison. Tonight we added the page with her list of Hand made gourmet Easter treats.

 So if you're in Auckland and want some delicious hand made Easter treats,

check out her web page and get on the phone.

Remember, there's only 14 shopping days 'til Easter.



Photos by Tessa Clement (née Shoebridge) and Copyright © 2010. All rights reserved, used by permission.

Musings on change

On Saturday Tessa and I went up to the top of Mt Albert and looked across to what had once been my teenage home, just as I had stood there and looked across a many times when I was a teenager in the 1970s, before I moved away from first home, then Auckland and now back. The trees are taller and it is harder to pick out the house among the trees, but the mountain is the same and in many ways the house. All around there is change, the new motorway, changed buildings, but the basic layout of the roads is unchanged and so is the geography.


Businesses aren't like that, many of the iconic businesses of my youth and early adulthood are still around but merged or changed beyond recognition. I have a life insurance policy taken out in the late 1970s with Norwich Union, this afternoon out of curiosity I visited their web site to discover they are now Aviva and I vaguely remembered hearing of some merger, perhaps it's middle age, but I feel nostalgic for the old name.


Tonight Tessa and I went to another of my old haunts, Albert Park, for the Chinese lantern festival which I really enjoyed. Again things had changed, when I was in my late teens and early twenties and frequently visited the park it was different, Central Auckland was very much a city for the English descendants, now it is a much more vibrant, truly multi-cultural city the festival was attended by a truly multi-ethnic mix of people, another change that has made Auckland better and stronger, just as the business changes make them better and stronger. While we were there we saw the first fresh durian I've seen in Auckland (canned and frozen don't count) we bought some and ate it as we walked ... a middle aged Asian couple stopped and remarked that they thought Europeans didn't like durian.

The mountain and the stream remain, the people change and those of us remaining change with them.

Cool pictures of feathered dinosaurs from New Scientist

Ten artist's drawings of feathered dinosaurs discovered by Chinese Palentologist Xu Xing ranging from the 34cm, 4 winged, Anchiornis huxleyi to Guanlong, a feathered ancestor of Tyrannosaurus rex and the 1.5 Tonne Gigantoraptor, Fossil finds by Xu Xing and his team have helped show the evolutionary link between dinosaurs and birds. See gallery at New Scientist

Chocolate eggs threated by witches' broom

With Valentine's day this weekend and Easter just around the corner, I Ggoogled a bit and found out that New Scientist reported a year ago that supplies were threatened by a fungus named witches' broom and a virus called CSSV (cacao swollen shoot virus). Cacao is the plant that grows the beans that we grind, ferment and roast to make cocoa ... the raw stuff of chocolate.

Site Cloning Experiment

A few months back I had a few of my domains developed into mini-sites, but for various reasons I didn't switch on Adsense monitoring until a few days back so I didn't actually understand how well or poorly they were doing – silly mistake that I always advise other people against.
Because there's some related keyword pairs I might go after, I've decided not to publicly say exactly which domain name I'm talking about.
While doing some research last night I noticed that one of my better performing minisites that has it's name formed CompoundnounNoun.co.nz (XxxyyyZzz.co.nz) was receiving a lot of hits for the search term Xxx Zzz. It was on the front page of Google for this search but near the bottom.
For an experiment I decided to see what would happen if I cloned it to XxxZzz.co.nz for a perfect match to the keyword. Already I'm seeing some things that surprised me.

Day 1

Log

Here's my log and results (All times NZDT):

9-Feb-10 22:20

Registered the domain name

9-Feb-10 22:20-23:00

• Cloned the XxxYyyZzz.co.nz site to XxxZzz.co.nz on my server
• changing all occurrences of XxxYyy to Xxx and fixing a couple of grammatical errors.
• Added links to the new site on 3 of my sites.
• Registered it with Google Analytics and placed the link code in the pages.

9-Feb-10 23:09

.nz zone file reloaded, DNS resolving and site live. Visited the site and checked it out. The Adsense Mediabot spider visited all the pages I visited.

10-Feb-10 07:28

Googlebot visited the site retrieving robots.txt, and / (Index.php)

10-Feb-10 09:06

Googlebot returned retrieving all the pages linked from index.php.

10-Feb-10 14:08

Yahoo! Slurp retrieved robots.txt, /, and /default.css

10-Feb-10 18:24

Googlebot returned and re-read / (NB: Did not read robots.txt)

11-Feb-10 00:01

Waking up to having missed something I created a Google Alert for Xxx Zzz inurl:.co.nz

Analysis of day 1.

• Mediabot is practically real-time (expected).
• Googlebot found the site fairly quickly. Not sure if this was because of Analytics, Mediabot, or from scanning my other sites. Having read the first page it came back and read the rest fairly promptly.
• Yahoo! Slurp is none too shabby on the initial read either. It didn't have the extra aid I gave Google, yet found a brand new domain in only 15 hours.
• Either Slurp didn't like what it found, or is a lot slower than Googlebot in reading the other new pages. I find it a mystery that it gave priority to reading the css file over reading the other php files though.

Based on experience with adding pages to Tessa's Sweet Expectations site where it took 8 or 9 days for Google to notice an added page to an existing site I'm not expecting anything for a few days. I'll check periodically and update this blog with news of how it progresses.

Day 2

Very Quiet day. The only activity on the site was a return visit by Googlebot at 01:45 which just requested robots.txt - a 404. No sign of Yahoo Slurp or Microsoft's Bing spider.

Day 3

A couple more spiders visited: ScoutJet and Yandex, with a return visit by GoogleBot. In each case they fetched robots.txt and the homepage. Still no sign of Yahoo Slurp or Microsoft's Bing spider.

Day 4

A ScoutJet returned and spidered the site. So far Google and Scoutjet have both spidered the site, Scoutjet's directory isn't publicly usable yet, and Google isn't showing any pages for the site, yet.

Day 5

Yandex returned and read the robots.txt (I'm going to stop reporting minor search engines now, they've obviously found the site). Google re-read the index page and robots.txt only. A ScoutJet returned and spidered the site. So far Google and Scoutjet have both spidered the site, Spandex's directory isn't publicly usable yet, and Google isn't showing any pages for the site, yet.

Google sent its first real traffic today (1 visitor), and it was on the search I expected, I need to wait a few more days to check it wasn't just an aberration before declaring success, but for now at least it's looking hopeful.

Interestingly enough, this is only day 5 on a newly registered site, nearly twice as fast as day 9 on an existing site as in the Sweet Expectations Valentine's day page.

Day 6

Google revisited and re-spidered the site. They also sent another visitor and I received a notification from Google Alerts that the site exists. The visitor sent by Google was on a bit of a long tail keyword phrase that it matched up against the privacy page or all places, still the web browser went to a couple of other pages in the site; not ideal, but better than nothing.

Day 7

Quiet day, Yahoo! Slurp visited today and spidered the site. No sign of Google or any traffic from them but this doesn't matter as they have obviously decided to accept the site. Interestingly enough, still no sign of Bing. Bing sends traffic to one of the sites where I posted a link to the new site so it's either not interested in this site or has just given it a low priority for its spider.

As I've partially achieved my objective, and want to watch things for a few weeks I'm going to shut down this log now, with just occasional updates as significant changes occur.

Summary

Google was very fast off the mark indexing the site, and added it into the index faster than I expected. Slurp indexed the front page pretty fast but was quite a sluggard indexing the rest of the site. Bing has been noticeable by its absence, and I'm wondering if they are sharing their spidering with Slurp already.

Google has also sent traffic a lot sooner than I expected. Given that it's a brand new site (The one I cloned had been registered since 2006 and been in its current form as as a mini-site for 3 months) and there are almost no incoming links I'm surprised it got out of the sandbox at all. The only question in my mind now is will I get enough traffic to justify the registration fee?

Living beach ball, another giant single cell

A while ago I bloggged on Giant Single Cells. Here's another one courtesy of New Scientist The single-celled xenophyophores shun the convention that single cells are microscopic. Syringammina is a brute, growing to a width of 10 centimetres, sometimes even twice that. The cell branches and splits into hundreds of tubes, which ramify and interconnect in a hugely complex network. It also bends the single-cell convention of having only a single nucleus: Syringammina has many, scattered throughout its tubes.

Masterworks in Petri dishes gallery

Ten photos of "Art" made out of growing bacteria at Gallery - Masterworks in Petri dishes - New Scientist Described as "Einstein in E. coli, an apple tree grown from fungi and a fluorescent Mario are just some of the masterworks cast in agar jelly by creative microbiologists, on display at www.microbialart.com". In my opinion, 7 of them are great images, even if manipulated (false colour etc), I won't say which ones left me cold as I'm sure everyone will have their own list.

Why did our species survive, not the Neanderthals?

Interesting article in New Scientist on Neanderthal extinction. It directly contradicts something I thought about Neanderthals and technology / tool creation so I must have a look into it to see if this is something under debate or if I should be changing my mental model.

"The history of the Neanderthals isn't a Brothers Grimm fairy tale, but much of what has been written about the ancient human species may as well be, says evolutionary ecologist Clive Finlayson in his informative monograph...

"None of these just-so stories quite add up, Finlayson says. There is no clear indication that Neanderthals were any less intelligent than H. sapiens, and genetic evidence has shown that they share with humans key changes in Foxp2, a gene involved in speech and language. The distinction between Neanderthal and human technology isn't as clear-cut as palaeoanthropologists sometimes suggest, and Neanderthals hunted smaller game and seafood where it was available. Meanwhile, a first-draft sequence of the Neanderthal genome offers no sign that they contributed to our gene pool."

Article - 08 November 2009 - New Scientist.

Creationism and Islam

In a very similar way to how some extreme fundamentalist Christian sects reject evolution, so do some Islamic people. I haven't watched it recently, but Auckland's Triangle Television community station used to run anti-evolution programs made by these Muslims and I found them fascinating ... not because I agree with them, but for the way they were nearly identical to Christian anti-evolution films.

The biggest single difference was the the Islamic ones would have sound-bites from Jewish and Christian scholars -- presumably to show that their word-view was shared.

In 2008 New Scientist interviewed Salman Hameed an American academic who makes a number of pro-evolution points from an Islamic viewpoint including

• "The Koran itself does not provide a single clear-cut verse that contradicts evolution."
• "One of the big evolution problems from the US creationist perspective is the age of the Earth. Logically speaking, if you believe in a 6000 or 10,000 year-old Earth, then you have to reject evolution"
• "The Catholic church and Anglican church are not, as far as I know, atheistic organisations. These are religious organisations, but they accept evolution as a working principle behind the diversity of species. I think the same argument can and should be made in the Islamic world."

The interview is well worth a read.

Jon Haworth - Mission statement generator

Want to make your small business spout nonsense to compete with government agencies and big business? Mission statement generator is a tool that effortlessly produces prose like "Our goal is to professionally and synergistically fashion economically sound and cost-effective information that provide key differentiators between us and our competitors." and "Our company exists to collaboratively create economically sound, emerging and competitive products to meet the needs of an ever-changing marketplace."

Google's Halloween Joke

When the Web was new, the first search engines were created and listed every page they could find. Often site owners were unhappy with this for a number of reasons:

• Confidential information could be displayed (Actually an indication of a misconfigured website, but blame the messenger)
• Inner pages could be displayed bypassing "guard" pages
• The spiders could consume a lot of (then) expensive bandwidth

AltaVista which was the first popular search engine, designed a special file "robots.txt" for webmasters to include. This file could be used to instruct robots not to index part of a site. Most people never see this file as it is usually uninteresting, but it's often there and creating it is one of the less interesting parts of creating a website

Tonight is Halloween and Google has added these lines to the bottom of their robots.txt file

User-agent: Kids
Disallow: /tricks
Allow: /treats

Another stupid crook leaves name, number

Dumb robber leaves name, number: "A regular customer of Penny Lane Records in Sydenham, Christchurch took his opportunity just before closing on Friday to reach over the counter and grab a wad of cash and flee.

According to the owner, just a few minutes earlier, the man had put a CD on lay-by and had left his name, address and phone number with staff. In addition, he is a regular customer and well-known to staff." Doh!

Orwell and Shakespeare. Hamlet and 1984.

This is of necessity a draft. I want to talk about the artistic process and the way we misinterpret the art of past ages by imposing on the work of former eras the values and standards of our times. I haven't yet figured out all I want to say on the matter, so I will revisit this theme at some future time.

In his Ab Urbe condita (Literally “From the founding of the city”, but usually rendered as Early History of Rome) Titus Livius had historical or semi mythical people from the early days of Rome speaking and acting like Romans of the late republic, his era.

Most English speaking people today, and for at least the last century, regard William Shakespeare as a genius in writing plays. To the modern ear his language has dated and his political world view and concerned are that of a bygone age. If you ask a modern person what was so great about Shakespeare they will usually say that it is the originality of his plots.

In this they couldn't be more wrong. Shakespeare's plays usually retold well known stories and the Elizabethan audience expected to be presented with familiar plots and scenes. Romeo and Juliet was from earlier Italian tales ultimately named Giulietta e Romeo and presenting much the same plot, according to the Wikipedia article on Romeo and Juliet “The Merchant of Venice, Much Ado About Nothing, All's Well That Ends Well, Measure for Measure, and Romeo and Juliet are all from Italian novelle.” Shakespeare's greatest play Hamlet, Prince of Denmark is based on earlier stories, including the Roman legend of Brutus, Scandinavian legends and an earlier “Ur-Hamlet” possibly by Thomas Kyd (See Sources of Hamlet on Wikipedia ) . To the Elizabethan mind, Shakespeare's greatness wasn't the originality of his tales, but how well he told them; by the standards of the day he was a great playwright. Normally we never get to hear this, today we demand novelty, especially originality in plots, and Shakespeare was great, so we must think of him as conforming to today's standards of greatness which requires original plots so Shakespeare must have had original plots. so the antecedents of Shakespeare's plays are conveniently forgotten.

A similar thing has happened with George Orwell, one of my favourite authors. Today Orwell is primarily remembered for his dystopian novel Nineteen Eighty Four and occasionally for Animal Farm, his Satire of the Russian revolution and the early USSR, most of the rest of his writings are conveniently forgotten.

Felix, the knitted toy

The earliest toy I can remember was a simple knitted "rag doll" style soft toy I called "Felix" that one of my parents' friends in England had made me.

My earliest memories are from when we first lived in Auckland, New Zealand when I was three and Felix was my constant companion. I don't know if we brought him overland with us when my parents drove their car halfway around the world from the UK to Aotearoa, or if it had been mailed out, but the one thing I do recall is that he was there and I have no memory of being given him.

In those days we lived in Takapuna and when I was four we moved to the East Coast Bays, Mairangi Bay was home, but my grandparents lived in Murray's Bay and the other bays were visited often enough for shopping or picnics. Back then this was an idyllic corner of NZ for kids. Like all children I had a vivid imagination and as everyone we knew seemed to live in a bay, I invented "Stingins Bay" (with a soft G sound) where Felix's father lived, and I was forever trying to find it. Looking back I have no idea why he didn't have a mother -- just one of those kid things, I guess. Being only a few km away we kept in touch with the next door family from Takapuna which was good as I had made good friends with their son who my own age.

We moved again when I was five, this time about 400km south to New Plymouth and in the summer holidays visited Auckland, including our old friends in Takapuna as well as the friends in Mairangi Bay.

Disaster Felix went missing! There was a search, but he could not be found and I could not be consoled. For weeks I was heartbroken.

Here's were it gets weirder. Several months later, Felix turned up, he'd been pushed down behind the sofa at the Takapuna friends house. He was returned to me, but the magic had been broken and I don't think I ever played with him again.

This would have been 1964 or 1965 and as Peter, Paul and as Mary sang a couple of years earlier in Puff, the magic dragon "Dragons live forever, but not so little boys. Painted wings and giant rings make way for other toys." I'd moved on and now had little room in my life for soft toys.

Looking back from forty-four years later it makes little sense that Felix should have been so important, perhaps we had him on the trip and it was that he had been my travel companion as we drove half way around the world, perhaps he just represented stability as as we moved three times before finding a permanent home in NZ. As I write this I find myself wondering what did eventually happen to Felix? I still have a wind-up toy from that same era, now no-longer working, but occupying pride of place above my desk at home.

 Originally published on Qondio

Big ribbons a better luggage tag

When you fly with checked luggage, at the end of your journey the bags and suitcases of hundreds of people all end up on the same carousel. If your luggage is a standard type it can have a dozen or more close twins as travel "companions".

When you get close to the bag it's usually possible to tell your bag, but even if you haven't done it yourself I'm sure you've seen people pick up a bag, then see it isn't theirs and put it back.

As people pick up their bags and leave the luggage collection area the crush around the carousel dies down, but if your bag is one of the first ones out it can be quite a mission to get to the front just as your bag comes past.

Distinctive luggage tags can help, but if they are small they don't help when the bag is in the distance and bags can be treated pretty roughly in transit and if the tags are large they can get caught and detach from your case.

A few years ago a travel companion put me onto a great idea. Get a large (minimum 2" - 5cm), distinctive ribbon, and wrap it tightly around the outside of the case, through the handle, and securely tie it. Now when my bags come onto the carousel I can see them from a distance and get to them as they come past.

I've used this technique flying from New Zealand to Australia, Singapore, India, back to NZ and internally in good old Aotearoa without problem. Wide stripes and bright ribbons work best, but anything that contrasts with your suitcase will do. If you can't find a unique ribbon, just get two or more thinner ones and tie them beside each other.

If you're traveling on holiday or for a tourist vacation you can pretty much use any pattern, but on business trips you might want to be a little more sedate. You should also consider any cultural issues when choosing your ribbons. Many countries use a tricolor (three stripes) as a flag and national symbol. Flying into Pakistan with something looking like the national flag of India might not be the wisest thing you can do.

Finally, don't forget that this is an aid to help you identify your luggage at a distance, it isn't a substitute for clearly marking your bags with your name and contact details. You need that in case your bags are mislaid by the airline and they need to get them to you later.

I've often considered painting a large identifying mark on my bags, but have so far refrained. The ribbon can be cut off and discarded at journey's end but the paint is there forever.

Originally published on Qondio

Help improve Wikipedia

Do you use Wikipedia as a reference site? Do you find that there are times when you look something up and find a short "stub" article? Would you like Wikipedia to be better?

Wikipedia is a volunteer effort. There are people who spend a lot of time on Wikipedia trying to improve it. Unfortunately they can spend a lot of their time doing very trivial changes such as correcting typographical errors, spelling mistakes, and rewording clumsy grammar because these are important things to fix and while, each one only takes a small amount of time, collectively they take a long time because there are so many of them.

As an ordinary user of Wikipedia you can easily take over some of this load. When you are browsing Wikipedia and you notice a small error, hit the edit button and fiix it. For example, in the last sentence I wrote "fiix" rather than "fix". If this was Wikipedia you could simply fix it. It's only a tiny change, but there are so many people visiting Wikipedia on a regular basis that if everyone who visited fixed them they'd soon be gone.

The only thing to watch out for is, despite what you were taught at school, English doesn't have a standard spelling, it has several. British spelling is different to American spelling and Canadian spelling is different to both in significant ways. New Zealand, Australia, India and Singapore are all close to British spelling but all have slight regional differences of their own. Wikipedia can't make up its mind which form of English should be used; the rule is whichever form of English is first used in an article should be retained. So resist the temptation to change labour to labor or aluminum to aluminium.

After typos, the other thing that really needs doing is fixing the dreaded disambiguation page. When a word has two (or more) meanings or several people share the same name and you go to the page for them you come to a "disambiguation page", a page that (hopefully) points you to the right article. This is great when entering Wikipedia, but if you are reading a page on computers and click on a link for Apple, you expect to reach a page on Apple computers, not a page giving you a choice of the fruit, computers, etc. When you find you've followed an internal link to one of these pages, click the back button, fix the link so it bypasses the disambiguation page and you've just improved Wikipedia.

As the old Scots saying goes, "A wheen o' mickles mak's a muckle" (Many small items add up to a large thing).

Remember, it wasn't a single raindrop that carved the USA's Grand Canyon, it was the collective action of uncountable billions of raindrops that carved it, but each one helped.

Originally published on Qondio