Geek & Nerd Haven

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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: 185
Latest Activity: on Wednesday

Discussion Forum

Beware Blockchain Currencies

Started by Ruth Anthony-Gardner. Last reply by Grinning Cat Jul 31. 1 Reply

Up to Two-Thirds of Bitcoin Transactions Have No Economic ValueAccording to Coinmetrics,…Continue

Tags: cryptocurrency

Personal Assistants are Trojan Horses

Started by Ruth Anthony-Gardner. Last reply by Joseph P Mar 7. 1 Reply

Amazon owns my Echo; I’m just feeding itI found this personal story more disturbing than humorous. It's a dystopian…Continue

Tags: corporate takeover, personal digital assistants

Top Clean Cars and Trucks of 2018

Started by Cane Kostovski. Last reply by Cane Kostovski Feb 10. 4 Replies

Continue

Betcha can't tell what's real

Started by Ruth Anthony-Gardner Dec 12, 2017. 0 Replies

SOCIAL MEDIA FROM AUTOMATED INAUTHENTICITY“Artificial neural networks are advancing rapidly in their ability to…Continue

Tags: phony online content

You have no privacy

Started by Ruth Anthony-Gardner. Last reply by Ruth Anthony-Gardner Nov 21, 2017. 2 Replies

HOW PETER THIEL’S PALANTIR HELPED THE NSA SPY ON THE WHOLE WORLDYou'll be floored by the imbalance of information…Continue

Tags: Peter Thiel, surveillance, XKEYSCORE, Plantair

Comment Wall

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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.  

Comment by Steph S. on May 7, 2013 at 10:24pm

Wow cool! The Lone Ranger.

I want to see that too. Many good movies coming out.

It's summer movie time.

Comment by Steph S. on May 7, 2013 at 10:23pm

Ender's Game looks awesome. Harrison Ford too.

I am going to go and see that movie.

Thank you so much Tony.

Comment by Tony Carroll on May 7, 2013 at 10:18pm

                 Latest trailer for 'The Lone Ranger'

Comment by Tony Carroll on May 7, 2013 at 10:12pm

         Trailer for Ender's Game, out November 1st.

Comment by Steph S. on May 7, 2013 at 9:58pm

how cool Grinning Cat - thank you.

 

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