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Comment: Well, glad the drones arent doing the shooting yet (Score 2) 397

by luckytroll (#46564377) Attached to: Drone-Assisted Hunting To Be Illegal In Alaska

At least folks are still getting out in the fresh air.

Seems like its only a matter of time before people can just sit in their living rooms and run an armed drone around the bush to shoot stuff for them.

It already happens a bit with the astronomy crowd - why stand shivering when you can remote your telescope from the comfort of home?

On the plus side, if you do happen to design a drone smart enough to hunt down a critter, you may have a future building dystopian tech for the defense industry.

Comment: Ubuntu 12 on old XP machines - 32bit problem. (Score 4, Informative) 426

by luckytroll (#44872437) Attached to: With XP's End of Life, Munich Will Distribute Ubuntu CDs

This is a nice sentiment by Munich, but the many of the folks who are running XP and try and install Ubuntu 12 will be in for a nasty surprise -

32 bit machines without PAE will not load with most newer Linuxes. Most, including Ubuntu, no longer include 32 bit non-PAE kernels in their installers.

I found this out when I tried putting a modern albeit tiny Linux onto my FitPC 1 and an older EPIA motherboard - XP runs fine on these, but finding a linux is probably beyond the skill of most XP users. Jury rigging a different kernel in is definitely out.

A lot of older XP installs are also running on older hardware. Just giving away an OS will not magically fix this. And if these folks upgrade the hardware, it probably comes with a newer windows anyway.

Comment: Re:TAANSTAFL! (Score 2) 181

by luckytroll (#44302697) Attached to: New Thermocell Could Turn 'Waste Heat' Into Electricity

I could totally use a version of this - I would wrap it around the exhaust riser on the diesel, and then cool the other side with incoming cooling seawater before it entered the cooling heat exchanger. The difference would be 400C inside vs 22C outside, and might be able to generate some more energy from the waste heat.

I also considered running ammonia through this hot spot and making it an adsorption refrigerator, but that can generate some interesting (chinese) pressures, which can be a hazard.

Of course, normal folks just put an alternator on... but why be normal!

Comment: I tried tagging... (Score 1) 976

The entire USA, but it seems to want more specific coordinates.

But seriously, a name-and-shame app for people who are afraid of firearms seems a bit futile in the USA. It would be like a Jew in early 20th century Germany making an app to tag anti-Semitic individuals, institutions, and businesses....

Comment: I blame the Gema Consoles (Score 2) 564

by luckytroll (#43437209) Attached to: Why PC Sales Are Declining

Lets face it, the average user and business PC are serviced well enough by Windows 7, or even XP. So who is left to chase the gains brought by Moores Law?

The PC gaming enthusiasts, thats who. And why are those guys for the most part sticking with the same PCs?

Because most PC games are locked to the performance of a game console - Xbox, et all - and those are a little long in the tooth themselves.

Until the next generation of Consoles pushes the envelope of hardware, and the game developers follow suit... PCs will have no reason to follow...

Comment: Re:To some extent, yes (Score 1) 241

by luckytroll (#40288475) Attached to: Why Your IT Department Needs To Staff a Hacker

You quipped -
"What, why do we need a SAN? Remember how you wired those netbooks together for our web farm! Figure something out for us. KTHXBYE.'"

- I think the guy who got that line went on to invent iSCSI.

Not that I have anything against Fibre Channel --- as long as the buffer credits dont run out.

Comment: Re:It already hit me.... (Score 1) 147

by luckytroll (#37226044) Attached to: I am preparing for Hurricane Irene ...

It wasnt expensive, actually. Old steel boats are really cheap these days, if you can stand all the rust. It isnt critical to livelihood, but it allows me to live part of the time in a sustainable fashion, away from winter. Living that way teaches lessons in conserving every Amp, litre, and hour of the solar power, fresh water, and time left.

Comment: It already hit me.... (Score 2) 147

by luckytroll (#37225244) Attached to: I am preparing for Hurricane Irene ...

My boat in the Turks and Caicos got nailed - 30 miles from the eye. According to the folks there, things are alright. Ill believe it when I see it. This is my third Hurricane - we have weathered Earl last year and one a couple years before that. Our secret to survival - lots of rope tying down lots of heavy tarps covered with sacrificial tarps - and everything cauled and tied down.

This year we also used kevlar straps to hold the boat in place. Other years we dug a pit and put the boat in.
In all cases, the solar panels somehow stayed attached and keeping the batteries floating.


One Night Stands May Be Genetic 240

Posted by samzenpus
from the getting-in-your-genes dept.
An anonymous reader writes "So, he or she has cheated on you for the umpteenth time and their only excuse is: 'I just can't help it.' According to researchers at Binghamton University, they may be right. The propensity for infidelity could very well be in their DNA. In a first of its kind study, a team of investigators led by Justin Garcia, a SUNY Doctoral Diversity Fellow in the laboratory of evolutionary anthropology and health at Binghamton University, State University of New York, has taken a broad look at sexual behavior, matching choices with genes and has come up with a new theory on what makes humans 'tick' when it comes to sexual activity. The biggest culprit seems to be the dopamine receptor D4 polymorphism, or DRD4 gene. Already linked to sensation-seeking behavior such as alcohol use and gambling, DRD4 is known to influence the brain's chemistry and subsequently, an individual's behavior."

"Pascal is Pascal is Pascal is dog meat." -- M. Devine and P. Larson, Computer Science 340