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GPGPU

Re:On choosing the Z80 over the 6502 (2014) on Saturday December 19, 2015 @09:22PM (#10765779)
I like the 6502 instruction set better. But it does stink to have to chop up your limited address space for I/O.
Re:8-bit number to binary string on Thursday November 05, 2015 @12:24PM (#10514640)
There are probably 100x more servers sitting in server farms running websites (and burning power) than need to be because companies would rather hire 10 cheap Ruby or PHP programmers than one "expensive" Erlang/Elixer programmer. So there is some harm to bad programmers, even for non-critical websites.
Re:Is My Cat Right- or Left-Handed? (2009) on Friday October 30, 2015 @01:22PM (#10479130)
My cat has paws, not hands. And thank God for that, too, otherwise she'd get into too much trouble.
Re:Google to Fold Chrome Operating System into Android on Thursday October 29, 2015 @11:35PM (#10476029)
It's not broken. Sometimes real newspapers that hire real reporters and do real reporting charge for their content. Not everything has to be free.
Re:Screenshots from developers and Unix people taken in 2002 on Thursday October 29, 2015 @12:00PM (#10472041)
BTW: The Jerkcity web comic shown in one of those screenshots is still going strong as a daily web comic:

http://jerkcity.com/

Re:Screenshots from developers and Unix people taken in 2002 on Thursday October 29, 2015 @11:56AM (#10472013)
What a great idea! Every monday I take a picture of myself. I think I'll add a photo of my computer desktop and a picture of my physical office space, too. Those will be fascinating 10, 20, 30 years from now. (I'm 53 so I don't know how much further I'd go!)
Re:How to build a secure burner laptop on Thursday October 29, 2015 @11:13AM (#10471637)
I do this every year when I go to DEFCON! It's always a good idea to keep an old laptop around for this purpose.

Some of their security-by-obscurity tips I don't think would help much against an FBI or CIA though.

Didn't Mike Nifong https://en.wikipedia.org/wiki/Mike_Nifong go to jail for wrongfully _prosecuting_ those Duke Lacrosse players?

I didn't understand the title because only a Judge and/or Jury can convict people.

Re:A Penny for Your Books on Wednesday October 28, 2015 @12:26PM (#10465393)
The local library doesn't really like donations. Most get tossed. A separate charity takes them, tosses most, and conducts sales to raise money for the library with what's left.

But the fact is, if I'm retaining a copy of the book (with my scan), I can't give the book away. I still have it. That would be stealing. It is really disheartening to see people here on Hacker News who believe that intellectual property should be stolen and/or has no value. That's disturbing.

Re:A Penny for Your Books on Tuesday October 27, 2015 @11:25PM (#10462704)
I do the same thing! If there's a book I want to keep, I scan it with my DIY bookscanner and toss the book away.

I, too, used to dream of having a big home library. Now I dream of a home with almost nothing in it. (If it weren't for music scores, which I use at the piano, there wouldn't be any books in the house other than what I'm currently reading and hasn't been scanned yet.)

Re:A Penny for Your Books on Tuesday October 27, 2015 @11:23PM (#10462696)
I buy used books on Amazon frequently (about 5/month)--when the Kindle version's price is too high or isn't available. It's a great deal and I've rarely been disappointed.
Groundhog day is a "boy gets girl" plot (Boy meets girl, boy redeems himself to win her approval, boy gets girl).
For every additional dollar I earn, I am taxed at a rate (Federal and State combined) of 52.9%. "Rich" people do pay taxes. In fact, they pay most of the taxes.
Of course, the United States contributes to this, too, by having the most complicated tax code, and the highest corporate income tax rate in the world.

Combine this with a 30% ex-patriation tax* (yes, they tax you for giving up your citizenship), it's no wonder people create and keep wealth overseas.

https://www.irs.gov/Individuals/International-Taxpayers/Expa...

However that won't survive a scanning and OCR.

This could be useful to see who leaked a script, for example.

Re:Webwatch on Monday October 26, 2015 @08:46AM (#10451000)
I was going to suggest Google Alerts. It works really well!
Re:Are tarballs obsolete? on Sunday October 25, 2015 @09:29PM (#10449197)
Pro Tip: You don't need the dash. That's how old-school tar is!
"paternity" == father

For a mother, it's called "maternity"

Many people who are learning English (as I presume you are) learn the language is genderless, but that's not strictly true.

http://dictionary.reference.com/browse/paternity

Re:The Plum-O-Meter: Weighing Plums Using 3D Touch in Swift on Saturday October 24, 2015 @03:59PM (#10444662)
Yeah, but I'm not going to take a Bluetooth scale when I go on business trips.
Re:The Plum-O-Meter: Weighing Plums Using 3D Touch in Swift on Saturday October 24, 2015 @02:13PM (#10444388)
It would be great if I can step on my iPhone every morning, and MyFitnessPal would record my weight.
You can't compare traditional GC languages like "Go" to C. They inhabit two different universes.
Re:Deploying a Django App with No Downtime on Thursday October 22, 2015 @11:05AM (#10432625)
I update my Erlang based ChicagoBoss / Cowboy web services live all the time, without one transaction being lost.

Erlang lets you update live code, while it's running.

Still, I'm a big fan of Python and Django, and it's nice to see people realizing the value of "live" upgrades, even in a round-about way.

Re:Getting a full PDF from a DRM-encumbered online textbook on Thursday October 22, 2015 @01:27AM (#10430540)
Did you read the same article I did?

He didn't download the book 10 pages at a time, and he didn't use an image editor to remove the watermarks.

He wrote a script that simulated navigating through the book with a mouse and keyboard and a browser, and generated a bitmap image of every page.

I'm surprised that Obama stuck his nose in this. He really should let "local news" be local. Not everything has to be a federal case.

And when I was 14, I was building real digital clocks out of 7400-series TTL chips. And so were many other nerdy kids back in 1976.

Re:IncludeOS: Run your C++ code directly on virtual hardware on Sunday October 18, 2015 @09:13PM (#10410555)
We've been doing a similar thing with Erlang -- running it without an OS using Ling to run Erlang on Xen

See http://erlangonxen.org

(And see the demo here: http://zerg.erlangonxen.org )

Re:Google Wins Appeals Court Approval of Book-Scanning Project on Saturday October 17, 2015 @10:05AM (#10404392)
I didn't even know there were any! I will take a look.
Re:Show HN: CloudScrape – Cloud-based web scraping platform on Saturday October 17, 2015 @09:32AM (#10404313)
One of their features is "Automatic IP Address Rotation" so it may not be easy....
Re:Larry Lessig: I'm All In on Saturday October 17, 2015 @09:15AM (#10404285)
People always say they don't like "Politicians" but politicians get things done. People who know how to make deals and bargains.

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