Become a fan of Slashdot on Facebook

 



Forgot your password?
typodupeerror

Slashdot videos: Now with more Slashdot!

  • View

  • Discuss

  • Share

We've improved Slashdot's video section; now you can view our video interviews, product close-ups and site visits with all the usual Slashdot options to comment, share, etc. No more walled garden! It's a work in progress -- we hope you'll check it out (Learn more about the recent updates).

×

Comment: Re:it could have been an accident (Score 1) 736

by MightyYar (#49346597) Attached to: Germanwings Plane Crash Was No Accident

Yes, there truly has been a rash of pilots deliberately crashing into mountains. We should make sweeping statements about the present state of humanity based on a single incident.

And, by the way, I strongly suspect that if this theory pans out, we'll find out that the co-pilot was mentally ill and so "moral relativism" or any other ideology would matter very little.

Comment: Re:What guarantees of longevity? (Score 3, Insightful) 48

by MightyYar (#49341479) Attached to: Facebook Makes Messenger a Platform

BTW, what would you guys suggest to wean non-technical friends off FB chat,

I don't know... we've gone backwards. We started out with competing and non-compatible IM clients - AIM being the biggest. For a while we were trending toward a bunch of competing but compatible IM clients. Then everyone abandoned IM for SMS. Now they are abandoning SMS for a bunch of competing non-compatible IM clients... just on the phone this time.

I currently have WhatsApp installed for a single friend who insists on using it. It's pretty good - give that one a shot. Sometimes people invite me to a Google Hangout - and that also lets you talk or video chat for free. Viber is another one that works pretty well and gives you free calling. The desktop version does video. I have exactly one friend on that.

Comment: Re:Check their work or check the summary? (Score 1) 485

by MightyYar (#49336151) Attached to: No, It's Not Always Quicker To Do Things In Memory

The worst is that they DO know, and yet still wrote a whole paper on it. They are concatenating strings in Java and Python - which is slow. Surprise, surprise, it is faster to write strings to a pre-allocated buffer, in this case the disk cache. That is the whole paper.

Comment: Re:Why Local storage? (Score 1) 185

Germany is really struggling with exactly the problem you dismiss. It is relatively simple to take one isolated pocket and only draw from the grid when the batteries start to run low. If you can give the utility an hour's notice, they can start spooling up generators. Give them notice again when you are going to disconnect and they can orderly shut generation down.

Requiring the smooth two-way transfer of power is a more complicated problem to solve, even if it eliminates the bank of batteries. It also requires that the entire system be set up to handle distributed generation, whereas the Musk solution makes no such demand. In practical terms, this might make solar more viable in places where it is politically difficult to make infrastructure changes.

Committees have become so important nowadays that subcommittees have to be appointed to do the work.

Working...