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Geek & Nerd Haven

A group for us Geek and Nerds to talk about things we like. Technology, sci-fi, movies, TV, collecting, games, comics, science, etc.

Members: 182
Latest Activity: 22 hours ago

Discussion Forum

Unsustainable Bitcoin

Started by Ruth Anthony-Gardner. Last reply by Ruth Anthony-Gardner 22 hours ago. 2 Replies

... Bitcoin about 5,033 times more energy intensive, per transaction, than VISA... Bitcoin’s power usage per transaction isn’t remotely sustainable as a wholesale replacement for the conventional financial system.... According to my calculation, a…Continue

Tags: transaction costs, sustainability, Bitcoin

What Be Your Nerd Type?

Started by Steph S.. Last reply by Michael Penn yesterday. 57 Replies

http://www.gotoquiz.com/what_be_your_nerd_typeTake the test and see what you get.This is what I am -Science/Math nerd and Gamer/Computer Nerd…Continue

The best trailers and talks of San Diego Comic-Con

Started by Steph S. Jul 15. 0 Replies

San Diego Comic-Con was last week, and our sister site IGN descended upon the…Continue

The Avengers - Age of Ultron

Started by Steph S. Apr 27. 0 Replies

Here is the website and trailer to the movie coming out May 1, 2015.I am looking forward to seeing this movie.http://marvel.com/movies/movie/193/avengers_age_of_ultron…Continue

10 bold predictions for 2015

Started by Steph S.. Last reply by Joseph P Apr 14. 5 Replies

Life extension is one of the hottest topics around these days, but that…Continue

1000 years from now: What will we be like?

Started by Idaho Spud. Last reply by Joseph P Apr 14. 4 Replies

What will humans be like in 100 years?  1000?  One million?  One trillion?My main reason for this discussion is to see if my thinking is that far off.  I’ve mentioned this subject several times before on Atheist Nexus, in relation to living forever,…Continue

Tags: bodies, mechanical, Future

Not-really-free smartphone apps

Started by Ruth Anthony-Gardner. Last reply by Joseph P Apr 2. 10 Replies

Ads in free mobile apps have hidden costs for both users and developersThose free smartphone apps actually cost you plenty.Advertising may allow developers…Continue

Tags: free apps

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Comment by Steph S. on May 8, 2013 at 4:30pm

Comment by Steph S. on May 8, 2013 at 4:27pm

Yes, I would agree Joseph. : )

Comment by Joseph P on May 8, 2013 at 4:22pm

I'm not for full-on political correctness, necessarily.  Orson Scott Card just tends to be one of the more flagrant examples for which a little cleanup is necessary, because ... well, he's a bigoted asshole.

Comment by Steph S. on May 8, 2013 at 4:19pm

I think they did alter Ender's Game to remove those problems Joseph. It is now politically Correct I would imagine. I would have to see the movie though to know for certain.

Comment by Joseph P on May 8, 2013 at 4:05pm

Well, yeah.  Technically, it's inserting and removing a zero, in an invalid manner.  However you want to label it.

Comment by Grinning Cat on May 8, 2013 at 2:22pm

I actually haven't read Ender's Game; don't know if I'll get around to it. Agreed that a movie gives an opportunity to "fix" details.

On the "1=2" proof, I think it's easier to explain the flaw not as "dividing zero by zero is undefined" (scary, forbidden) but like this:

1*0 = 2*0      but    1*42 =/= 2*42

The multiplication by zero hides the inequality of the other factors -- which can't happen when you multiply or divide by a nonzero number.

Comment by Joseph P on May 8, 2013 at 10:54am

Ah, I just pulled up the IMDB listing.  Looks like a lot of female extras and very minor characters.  Cool.

Comment by Joseph P on May 8, 2013 at 10:49am

Ender's Game looks awesome. Harrison Ford too.

You think they might have fixed the dynamic, putting in more than just the token Petra?  Just because Orson Scott Card is a sexist, homophobic bigot is no reason to maintain his skewed worldview in the movie.

The change to Major Gwen Anderson makes it look like they might have fixed a few of the thematic problems that are a result of Card's extreme Mormon views.  The major themes should be left intact, but a lot of the details can be adjusted.

Comment by Joseph P on May 8, 2013 at 10:38am

Yup, there's always a divide by zero hidden somewhere in those sorts of proofs.

Comment by James Yount on May 8, 2013 at 10:29am

Grinning Cat, it took me a bit to notice that it was dividing by zero.  

 

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