Archive for August 25th, 2012

Backlash Has Begun Against Apple…

” I watched a guy with his friend, pick up a newspaper; and start to remark on the Samsung Apple verdict.

Guy: “Wait, so what they’re saying is, Samsung is the same as Apple?”
Friend: “I know, right? Makes me think twice about how much I paid for my Mac Book”
Guy: “Seriously”

So, Apple has just persuaded a jury and the US public that Samsung copied Apple’s technology. Nice “own goal”, Apple. The whole world now knows how good Samsung’s stuff is and you provided them free advertising.

see Enrique Gutierrez – Google+ – I can't make this stuff up I'm sitting in a Starbucks….

- Robert Pogson

Second-guessing Police at the Shooting Near the Empire State Building

There are times when bad things happen and one has to react to get out of an emergency. Fight or flight responses kick in but don’t work very well when firearms are involved in the emergency. Bullets are just too damned fast for flight to be very effective. Evasion, intelligent response to a threat and carefully applied force are much more effective. Citizens ran, not knowing what else to do and police opened a hail of firing. The officers did do a couple of things right, however. They moved apart so they could have two shooters engage one and put the threat in a cross-fire. That cuts their chances of being hit by two but may have increased the chances of collateral damage. As it was it took 16 shots to drop the perpetrator and several bullets struck civilians on the crowded street.

It is second-guessing to state from the security of my office that careful well-aimed fire was the proper response but it’s true. Police practice shooting many times and hit their targets almost every time. The right thing to do is to hit the target rather that relying on “spray and pray” to do the job. The geometry of the situation meant missed shots by police could travel down the street, increasing the chance of hitting a civilian. Thank goodness the rate of fire was not any higher. I have lived in places where police carry submachineguns. It took seconds for police to fire the shots they did. They could have fired one or two well-aimed shots in the same time with a much better outcome.

Civilians often do not know much about firearms but the fact is the shooter was pointing at the officers so the correct action for civilians was to move laterally from the line of fire rather than just running away from the shooting. Of course finding cover would be a good plan, too. Too many civilians were injured and they were all injured by bullets fired by police. I hope feedback from this incident helps tune up training in the certainty that such an incident will happen again.

“The officers unloaded 16 rounds in the shadow of the Empire State Building at a disgruntled former apparel designer, killing him after he engaged in a gunbattle with police, authorities said.

Three passersby sustained direct gunshot wounds, while the remaining six were hit by fragments, according to New York Police Commissioner Ray Kelly. All injuries were caused by police, he said Saturday.”

see Police: All Empire State shooting victims were wounded by officers – CNN.com.

- Robert Pogson

The Old Thesis

I found my old thesis from 1976. It shows the state of IT where I was. Computing was on a Digital Equipment Corporation PDP 15 and a mainframe from IBM or Amdahl.

Horrible things done horribly expensively:

  • original manuscript was done by me on an ancient Underwood upright with a cloth ribbon,
  • second and third drafts were on an IBM Selectric by a paid typist,
  • mathematical formulae were entered by hand,
  • drawings were done by me by hand with pen and ink,
  • font? What’s a font?
  • computer printouts include output from an ASR TeleType and a CalComp ball-point plotter, and
  • typos were somewhat tolerated because the whole page had to be retyped or erased piece-wise. Same for full-justification. That would have been another pass through the typist…

So, indeed, I did IT in the Dark Ages and do appreciate what we now do routinely with PCs and the web. This thesis was written in 1976 when PCs were still a glint in the eyes of imaginative people. This thesis would have been written in 1/10th the time and for much less cost these days. I spent 4 years on my Master’s programme. These days, students do that in six months, partly due to advances in personal computing, the web, search engines and peripheral devices.

If I had it to do all over again, I could do it all with Debian GNU/Linux and it would be a beautiful sight.

To make you smile or frown, read “A Drift Chamber for Use at Low Energies” by Robert Pogson (7MB – md5=2f77f2afc1ad8e851123513cdd50d32b. You don’t need Acrobat Reader to read it although that will work… GNU/Linux ships with many FLOSS readers. I like xpdf but then I do everything on Debian GNU/Linux.

Here’s one of the figures…

UPDATE Google has read the PDF and OCRed it. It’s pretty ugly, the quality of the work, photocopied and scanned is just too poor. It does allow the thesis to be searched by keyword, however, which is a good thing. I guess I will rescan at higher resolution or create a second edition…

- Robert Pogson

Sharing Corn

Last night, the “corn party” finally happened. Good friends came together and celebrated the bounty of the garden, and the grocery store. Some corn was eaten but a lot of other stuff was shared as well, salads, pickles, meats, and pie. I sent a few jars of pickles home with an elderly aunt. A deer got its share early, taking a big chunk out of one of my “Big Max” pumpkins.

I was reminded of sharing this morning when the little woman asked me to pick some more corn to share with the neighbours. She and my grand daughter are walking over to deliver a bag.

I am thankful my grand daughter lives in a world where it’s OK to share. She doesn’t know that sharing what I have produced is unnatural or that the fruits of my labours should always have a price. All she knows is that it’s good to share and that’s the way it should be.

Shame on the people who come to my blog and pronounce that people who use shared software are parasites or that I or anyone else sharing the fruits of my labour denies anyone a living. Those hypocrites then turn around and claim all the abuse of the markets by monopolists is just business. It’s not. It’s immoral and we should not cooperate with monopolists. To do so will eventually harm someone in a real way, shutting people out of the market, increasing unemployment, maintaining poverty etc. The right way to do everything including IT is with a moral perspective, “Is this the right thing to do?”. If not, it’s all too easy to end up with a disaster like that other OS dominating IT for decades.

It’s better for everyone when people share FLOSS (Free/Libre Open Source Software). It lowers the cost of IT, reduces the barriers to entry of all kinds of businesses and gives the little guy a fair chance in the market.

- Robert Pogson

Verdict in Apple v. Samsung

Samsung:

“Today’s verdict should not be viewed as a win for Apple, but as a loss for the American consumer. It will lead to fewer choices, less innovation, and potentially higher prices. It is unfortunate that patent law can be manipulated to give one company a monopoly over rectangles with rounded corners, or technology that is being improved every day by Samsung and other companies. Consumers have the right to choices, and they know what they are buying when they purchase Samsung products. This is not the final word in this case or in battles being waged in courts and tribunals around the world, some of which have already rejected many of Apple’s claims. Samsung will continue to innovate and offer choices for the consumer.”

see Groklaw – There's a Verdict in Apple v. Samsung ~pj – Yes, Samsung Infringes – Damages $1,049,343,540 – Updated 4Xs.

Samsung has an abundance of avenues for appeal on this trial:

  • the judge really excluded evidence about prior art and rectangles with rounded corners,
  • the jury, which is supposed to add balance when a judge is biased like that fell for the rounded corners and almost everything else Apple claimed, defying logic, ignoring even the judge’s instructions and reaching a verdict extremely quickly in a very complex case with tons of evidence,
- Robert Pogson



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My Mission

My observations and opinions about IT are based on 40 years of use in science and technology and lately, in education. I like IT that is fast, cost-effective and reliable. I do not care whether my solution is the same as yours. I like to think for myself.

My first use of GNU/Linux in 2001 was so remarkably better than what I had been using, I feel it is important work to share GNU/Linux with the world. I have been blessed by working in schools where students and school systems have benefited by good, modular software easily installed in most systems.

I have shown GNU/Linux to thousands of students and hundreds of teachers over the years and will continue in some way doing that until I die in spite of the opposition.

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