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+ - Google chief urges action to regulate mini-drones->

Submitted by garymortimer
garymortimer writes "One wonders what Eric Schmidt’s opinion is of the Google staff that we know using the technology. Perhaps the technology is just dandy in their hands? The issue of regulation does need to be addressed in the USA. As ever though the shuffling of chairs and meetings to organize meetings seem to top of the agenda for the FAA.

The influential head of Google, Eric Schmidt, has called for civilian drone technology to be regulated, warning about privacy and security concerns. Cheap miniature versions of the unmanned aircraft used by militaries could fall into the wrong hands, he told the UK’s Guardian newspaper."

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Comment: Re:Can detect buggy software? (Score 1) 68

by blippo (#43395787) Attached to: Scientists Tout New Way To Debug Surgical Bots

Huh?

I'm pretty sure that the number of possible states in a moderately sized software system can be regarded as unfathomably too large, which isn't "infinite" but as close to "nearly infinite" as you can get... What's possibly saving these guys is that they are probably validating that the robotic "scalpel" is following all possible inputs and positions of the input device in the usual tree cosy and well behaved dimensions... OTH I didn't bother to read the paper, so what do I know...

Besides, what happened to Gödel, and all that? eh?

Oh, and
10 PRINT "K THX BYE"
20 GOTO 10

Comment: Re:Java plugin VS runtimes (Score 1) 95

by blippo (#43189753) Attached to: <em>Minecraft</em> 1.5 "Redstone" Released

Wouldn't that be "all" vulnerabilities?

A locally installed application is doing whatever it pleases, be it java or c++.
It's just a matter of trust and wishful thinking that it won't wipe your harddisk
or send every file to the Russian mafia.

There is a sandbox built into java which is used for applets and java-webstart apps,
which is why you can run applets supposedly without risk. (Unlike ActiveX plugins, which is in the wishful thinking category)

The reason for using java plugins for exploits is that it's ubiquitous, and the user relies on that the sandbox works.
The other target is flash which is also running its apps in a sandbox.

So, neither Java or Flash is primarily targeted because they're crap, but because they're installed everywhere,
and secondary because they are both very complex products and for that reason likely to contain vulnerabilities.

Comment: Re:So... (Score 1) 298

by blippo (#43118447) Attached to: Cherry's New Keyboard Switches Emulate IBM Model M Feel

I don't know what you are doing for a living but...

I can live with typing small amounts of text like this on my laptop - which has a rather good full-size scissor keyboard,

I spend my days coding, and a the $5 membrane keyboard that came with my insanely expensive computer drove me crazy.
The keys twists and jams, sending the wrong keys and makes me miss the keys.

On the other hand, my model M replica is excellent, and I am typing twice as fast with significantly less errors.

I also tried a cherry-blue keyboard, but was quite disappointed.

Comment: Re: As opposed to actual Model Ms which are still (Score 1) 298

by blippo (#43118189) Attached to: Cherry's New Keyboard Switches Emulate IBM Model M Feel

My understanding is that they are using the same machines. Since the production volumes probably isn't as in the golden days,
i would suspect that the disappointing finish is because of worn out moulds, or if they are replaced, moulds with wider tolerances and
cheaper material that wears out faster.

On the other hand, my Customizer 104 is the best thing I have ever bought! And no, my coworkers doesn't complain about the noise.

I bought a so-called "mechanical keyboard" with Cherry MX-blues, but it was a complete load of utter bollocks. I returned it to the store
after 5 disappointing minutes of typing. Totally useless.

The best keyboard ever would be a slightly nicer shaped SpaceSaver, with the plastic cased filled with sound absorbing rubber paint,
and equipped with pre-flossed buckling springs :-)

Comment: Re:Cars produce more (Score 1) 976

It's not neccessary the case.

I did some research a few years ago comparing the total carbon footprint of
a bike messenger, riding 8 hours/day, who eats meat and a lot of vegetables,
and a messenger in a low-carbon-car, driving the same distance.

A large factor is the carbon footprint of the cars manufacturing,
as I can only guess that it's rather more than of a bike.

However, the footprint is rather dependent on the type of food.
The human body is not particularly efficient, so a bad lunch choice can
easily make a large dent in the carbon budget.

I can't find my calculation and the references, but if you have one hour,
it's not that hard to google various carbon footprints, and do some basic math.

But anyway, it's clearly a corner case :-) Most of us need the bike ride,
and would either just deposit the carbon as fat, and burn the carbon in either
a gym or a crematory.

Comment: Re:Shove the laptop to one side (Score 5, Informative) 312

by blippo (#43063609) Attached to: Ask Slashdot: Monitor Setup For Programmers

First of all, to avoid neck pain, strained eyes and a generally bad posture, keep the top of all your monitors level with your eyes - or lower.
Looking up will make your eyes blink less often (or not at all) and will make them dry. The neck isn't good at looking up either, and
a "vulture neck" isn't a chick magnet...

Use a good separate keyboard and mouse, the best keyboard is the Model M ! Unicomp makes several variants with 104/105 keys and usb. It's awsome!

Comment: Re:30 days? (Score 1) 188

by blippo (#42849033) Attached to: Egyptian Court Wants To Block YouTube For a Month

You have to bleed the animals, or the meat gets spoiled.

Most of the halal-rules seems to be about food safety, protecting the animals from cruelty
and praying for the animal. Unfortunately, some religious propeller-heads trips up on some technically
regarding carrion and the use of captive bolts.

On the other hand, electrical- or carbon dioxide slaughtering are not exactly pleasant either,
but reduces the risk of missing. Bolting a pig in the eye by mistake is a terrible experience, for all parties involved.

I am not sure if there is a huge difference to die from cerebral anoxia caused by carbon dioxide or cerebral anoxia caused by bleeding.
My guess is that the brain reacts in a quite similar way.

I actually try to eat less pork just because of the relatively traumatic slaughter.

Comment: Re:durability (Score 1) 141

by blippo (#42766807) Attached to: Cooking Up the Connected Kitchen

Less is more...

My rather expensive oven seems to be programmed by someone that never have cooked something in his life.

This is how to start it:

- Turn the the "function knob" to the correct function.
- Press cancel to dismiss the automatic cleaning procedure (as it's more than a week since it ran the last time...)
- Turn the right knob, until "temp" is selected on the display.
- Bend down, as you can't actually see the display while standing in front of the oven.
- Press the "ok" button.
- Set the desired temperature by turning the right knob.
- Press "ok"
- Turn the right knob to "preheat" as you can't actually see the current temperature unless "preheat" is selected.
- press "ok"
- Gently turn the right knob until "yes" is displayed. Gently, or it will flip back to "no"...
- press ok.
- Turn the right knob to "start"
- press ok.

If you now realize that you would rather like to use the fan-assist mode, they you have to start over and repeat all steps.

Maybe the use-case looked solid: If the user selects the "pre heat option", the flow continues as described in "2.3.6.2 - select pre-heat function"

It's safe to say that if it was connected to the internet, it would be p0wned within seconds :-)

Comment: Re:Brogramming??? (Score 1) 432

by blippo (#42766223) Attached to: Is 'Brogramming' Killing Requirements Engineering?

Sorry mate, for most software development jobs it's part of the profession to tweeze out requirements from business people - both the sales types that can only think in "fluffy concepts", and the specialists who can't generalize that blue and red are two 'colours', since they are experts in every single shade of blue between 'navy blue' and 'egyptian blue'.

So, if you don't know what to do, you have to do some workshops and interviews, or just have a quick chat with "Bill, the salesguys". But to be honest, you probably already have a good hunch of what to do, you just want to make a point that there are a lot of people that have authority and with better pay than you, and they don't have a clue of what they really want or need.

I'll admit, most business do it wrong, since they think it's like designing steam engines or belt buckles , or something, and the "requirements process" is eventually leading to the "design process" which when completed, would spin up the code factory where hordes of talentless code monkeys would read the design specification and translate that into a working program, like a 1:1 mapping. Preferably in India. Or at least in the basement.

Hint: it's not how it works, and the reason for that it's not working like that is a combination of information theory (hey its thermodynamics!), emergence in systems theory, and how our brains work (our cogninitive abilitiies)

Ideally, work together with the business specialists, avoid "requirement specialist" and BA-types, since they add little or no value. Get rid of useless design documents that have no target audience , but create a common model (in your heads) and a common language, and develop and maintain (condensed) business rules and references that would actually be used when working with the system in the future. Pay attention to people that try to hide their incompetence by requiring more and more documentation.

Accept that the reality is surprisingly complex.

Games

+ - Valve may finally release gory version of Left 4 Dead 2 in Australia->

Submitted by Anonymous Coward
An anonymous reader writes "Remember how US gaming giant Valve Software had to cut all the gore, blood splater, dismemberment, corpses, burning and riot cop zombies out of its highly popular online cooperative zombie shooter game Left 4 Dead 2, when it was released in Australia a few years ago? Yeah. Here’s a heads up: Zombie games without gore just ain’t as much fun. Well, thanks to the new laws allowing R18+ video games to be sold in Australia, Valve is strongly investigating re-releasing the game locally in its original gory form."
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"I think it is true for all _n. I was just playing it safe with _n >= 3 because I couldn't remember the proof." -- Baker, Pure Math 351a

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