Random things

17 04 2012

Just a quick hello to remind myself that this site does still exist and I should visit it more often…





Happy new year and all that jazz

17 01 2012

Well it’s January and it’s brass monkeys outside. I have made (and broke) all the usual new years resolution cliches and now the rest of the year expands before me. I have already booked my summer holiday.





WordPress app

12 11 2011

I have installed the WordPress app on my iPhone so in theory I can blog from anywhere now. You would think this would lead to more and more frequent blog entries however if anyone knows me you’ll realise that this simply is wrong.





Clocks

29 10 2011

Our clocks “fall” back tonight. Can’t work out if this is a good thing or a bad thing and should be abolished. Heard talk of changing it to 2 hours which seems even worse. In my mind why not keep the time as a constant and change start/finish times as appropriate. If schools want to start at 10am then they can. If businesses want to change their working hours they can. In this age of 24 hour life it seems odd to enforce the change of a constant when it doesn’t suit everyone (highlands of Scotland for example)

In fact why not go one further and have a global time which is the same worldwide. Does everyone have to start work at 9am? What difference does it make if you call it 9pm if the sun is up and you’ve just had your breakfast. Seems a lot easier to me if my 2pm meeting is at 2pm and I don’t have to work out which timezone people are calling in from and adjust accordingly.





iPhone 4s

26 10 2011

Just got my hands on an iPhone 4s. A nice piece of kit if a little over priced (duh apple!). Just getting used to the smaller screen (compared to 4.3″ on my old HTC HD2 running android.) Resolution is very nice and I can see the benefits. Siri is a bit of a gimmick in my mind. I’ve used it (her?) once to check it works and that’s about it. I truly can’t see a use case in my day to day usage. If I’m driving I don’t want to be messing with my phone anyway.

Keyboard is very usable, similar to the HD2, I’m surprised how accurate it is given the smaller real estate but I guess that’s more to do with clever software than anything else (damn you autocorrect!)

I bought the phone sim free so I am not “stuck with it” for any contract length. I’m expecting to upgrade next year for the new iPhone 5. That being said this one is pretty good.





Winter is coming

23 09 2011

Bloody freezing this morning. I need to buy a new winter coat. Only just Autumn though. Summer is my favourite week of the year.

Very clear morning. Good opportunity for photography although had no time as usual. Dark nights coming, which means I might try and get back into astrophotography.

Have a 4 day weekend (yay) so that gives me a little time to play. Although I wanted to rebuild my NAS. HDD are expensive if you are buying 4.

–end stream of conciousness–





Refractors

2 04 2011

Recently had the opportunity to setup my 80mm refractor to give it a good going over and a “spring clean”. Greased all the gearing on the alt az and made a note to purchase some focuser grips as the old ones have perished. Does anyone know where I can buy ED80 crayford focuser grips from? At the moment I’m keeping my eyes peeled for some wide rubber bands! Not the best of solutions but has worked well for me in the past.

I have to admit I am very pleased with my little 80mm refractor. Even after 5 years of use (and poor treatment to be honest) it is still giving me fantastic performance on clusters and the brighter DSO’s.

However that being said, I’m hankering after aperture. I miss my dobsonian but the price of the lightbridge’s has gone up massively and the 12″ I purchased a few years ago is now 50% more. Perhaps I should have kept that, it would have been an investment!





RemoteApp and Virtual Desktop Infrastructure

28 03 2011

I have been playing with VDI recently. It’s an interesting concept that is as old as the hills. For this specific application I’m trying to coax an old DOS application to continue working well past it’s sell by date. I have implemented a vsphere stack with a 2008 server along with a bunch of 32bit desktops for this single 16bit application. It seems overkill but it actually works well via RDP (with a carefully crafted window size.)

Whilst I was installing and configuring the server it reminded me that there is minimal client side configuration required. In fact if the workstations were not being used to run Office and other thick apps I would consider using thin clients or some Linux variant to connect to the server. It’s a taste of the “good old days” when people liked to have their servers locked away in air conditioned rooms and accessed via green screen terminals.

To be fair this DOS application isn’t much more advanced than the old green screens. It seems a shame to waste modern hardware on such a beast but I’m advised that replacement costs are a minimum of 6 figures. As such a single box holding the server AND workstations (with suitable backup) is a cheap and dirty solution to running 16bit programs on 64bit hardware.





north vs south

15 03 2011

I’m at the south coast today for a meeting at work. For some reason I never sleep well in hotels so at 7am I went for a walk along the beach. I was amazed to discover hundreds of people up and about doing various pre-work things. There were a group of women exercising at a self styled boot camp, joggers, dog walkers, cyclists (and lots of good cycle paths away from roads).

There was a sign on the lawns that didn’t say “no ball games” it said “please be careful, if your ball goes onto the road it may cause an accident” – how polite.

There was a specially designated bin for BBQ’s and a sign that said “be careful, may be hot”

The whole feeling was one of a pleasant atmosphere and generally all round warm fuzzyness.

I leave to return to staffordshire this evening, its something of a contrast.





Kurzweil and Cox

7 03 2011

Had an interesting weekend. I had the opportunity to watch Ray Kurzweil in Transcendent Man talking about his predictions for the future of mankind. I’ve read a few of Kurzweil’s books, most notably The Singularity Is Near and whilst I may not agree 100% with his predictions and time scales, I agree with the majority of what he’s saying.

I also watched episode one of Brian Cox’s Wonders Of The Universe which was about time. Not the usual time of the human scale, hours, days, years, and not even the deep time of geology where eons pass by and rock flows like water. He was talking about cosmological time, our sun orbits in our galaxy every 250 million years, the universe is 14 billion years old (with only another 15 billion years to go).

It was the strange combination of the two programs that got me to thinking. We only have 15 billion years left to experience the universe (discounting multiverse theories). We are already about halfway through.

I want Kurzweil to be right so I can spend the next billion years learning all I can about the universe and 10 billion years after that working out what to do about the last 5 billion years left!

I think it’s a worthwhile pursuit and it gives me something to aim for. I would give it a 50/50 chance of me reaching the singularity (assuming we recognise it) and a 1 in 100 chance of surviving past it. Something like a 1 in 1000 chance of seeing the end of the stelliferous era, which is pretty good odds really.

My kids I would give a 99% chance of reaching the singularity, and a 50/50 chance of living past it. If the can get past the next 100 years I would say they can choose to see the end or not as they please.

It makes me realise how insignificant my current day to day problems are, and perhaps it should give me better perspective on my life and how important my family is.








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