Follow Slashdot blog updates by subscribing to our blog RSS feed

 



Forgot your password?
typodupeerror
×

Comment Re:confusion? (Score 1) 153

If it is supposed to counter listening in with spy antennas and drones, then it must be quite big.

It is designed to prevent the establishement of camps by protesters, like the one which appeared at Greenham Common when the cruise missiles were based there. The camps can become distinctly unsanitary.

Comment Re:The old days (Score 3, Interesting) 259

You claim to be a geek and you're contemplating getting rid of an old computer?

All my old computers ended up being used for something else. I only get rid of them when the architecture is so old that <OS of choice> won't run on it any more (or when the smoke comes out!). Device drivers are the things that limit usage to me.

Comment Re:Simple (Score 1) 118

Overcomplex solution. Use a crypted partition/LVM volume/whatever to store your personal data: this will also helps if your computer is stolen.

Overcomplex solution. This is cache data; not data you wish to keep for its own sake. Just set your browser to keep its cache in /tmp and it will be cleared at every boot.

Comment Re:how short is the notice? (Score 1) 311

Replying to myself, I know. Forgot to mention that one of the issues generally ignored in the "airburst vs impact" debate is that in an impact case a large portion of the kinetic energy is going to be absorbed by the ground, sending out shock waves and heating rock and water rather than heating up the atmosphere. Those are mostly localized effects rather than widespread weather/climate changing ones.

Unless you happen to live on the other side of the planet, of course. There is a plausible theory that the shock waves from the Chixulub impact merged together 180 degrees around the planet and caused the Deccan Traps. 10,000 years of volcanoes, anyone?

Comment Re:Feasibility - in terms of what ? (Score 0) 140

You do realize that you produce water every time you breathe out? With a decent enough size colony it might be that water is less a scarce resource than a nuisance.

Even now they have to carefully control the humidity levels on the ISS since too much water make mold grow on the equipment.

Slashdot Top Deals

Solutions are obvious if one only has the optical power to observe them over the horizon. -- K.A. Arsdall

Working...