Catch up on stories from the past week (and beyond) at the Slashdot story archive

 



Forgot your password?
typodupeerror
×

Comment Re: Hitler and the NAZIs were so stupid. (Score 2) 292

Actually, it's an acronym for NAtionale soZIalist, the political party.

Actually, it's a contraction, German style.

Actually, it's neither; it's the first two syllables of "Nationalsozialistische" (i.e. 'Na-tzi-o-naal...'), with more than a bit of Austro-Bavarian baggage attached...

Comment Re:What can I really do with these things? (Score 0) 81

The sad thing is that, for a fraction of the price of a BeagleBone Black, you could've built the whole thing out of standard logic chips.

It would've worked better, been much more immune to errors (e.g. who wins - the person who pressed first, or the person who's I/O pin/port is scanned first? What happens when 2 people press between port reads? etc.), and everyone would've learned something about both electronics and logic, not just programming.

Comment Re:Innovative sheepdips (Score 3, Informative) 91

Yes. I remember the lawsuit.

Apparently only the Ars hackjob version, or similar stories.

The Wikipedia section is a reasonable rundown, athough it's not entirely accurate - it skips over some of the early history (like the initial 1992/1993 Australian patent/update), mentions nothing about the patent's acceptance into the 802.11 patent pool, skips quite a bit between the development of 802.11a and the patent lawsuit, and slightly misrepresents the state of Radiata at the time of the lawsuits...

Comment Re:Innovative sheepdips (Score 3, Informative) 91

I am one of the authors of 802.11 and 802.16 that both use OFDM.

Then you would (or should) know that the CSIRO patent is specifically about dealing with interference caused by short-delay local multipath reflections in OFDM systems, not OFDM itself.

And you would know (or should be able to find out) when it was initially accepted into the IEEE patent pool for 802.11. Hint: it was right near the beginning, predating the parts of the standard that use the techniques by many years...

Comment Re:10 years ago on Slashdot (Score 3, Interesting) 222

You seem to have a low threshold for disagreement, if you consider pointing out that a site with multiple anti-Obama, anti-government, and anti-Democrat pop-ups, advertisements, and articles might be a little bit biased to be "attack[ing] the messenger". Adding a little melodramatic sigh afterwards doesn't bolster your argument.

Apart from that, you still seem a little confused between 'local' vs 'global', and 'weather' vs 'climate' - not to mention how to interpret both graphs and what I wrote. And you vastly underestimate the amount, quality, and coverage of storm data available since at least the 1950's (if not much earlier).

But, y'know, if you want to come back with an understanding of global climate rather than a pre-packaged anecdote-based opinion of one aspect of local weather, I'm sure you'll find someone to discuss it with you.

Comment Re:The Pirate Bay (Score 2) 302

It was added to the US constitution because state governments were unable to implement copy laws.

Not to mention that for the next 100+ years the US largely refused to recognise overseas copyrights (and, in many ways, actively encouraged Americans to break them.)

Comment Re:10 years ago on Slashdot (Score 2) 222

Today, 10 years since that discussion, we are living through a 30 year low hurricane-frequency.

Well, that's certainly a reliable source. I'm surprised they didn't try to blame it on Obama...

But OK, so hurricane frequency is at a 30 year low in America. World-wide, hurricanes, cyclones, & similar category 3+ storms are at a 40+ year high.

Comment Re:The Fossile Fuel Advocates can fuck off! (Score 1) 401

I'm getting tired of the anti-intellectualism here on Slashdot.

Want to know Slashdot's dirty little secret?

It's always been an intellectual vacuum for anything other than IT - and even in that case it's always been poisoned by ideological zealotry.

Not that the rest of the internet is much better; the only thing that changes from site to site is the focus of interest...

Comment Re:Propagation delay ??? (Score 2) 720

I have placed it in another room and run HDMI and USB cables, but the propagation delay caused horrible tearing and lag when playing games

Eh? This sounds more like crappy cables, than anything else. Propagation delay on an extra 10-feet of cables is hardly measurable much less noticeable.

^ This ^

And the poster wonders if wireless will help?

I know /. has never been much of a technical site - but you'd think its fairly well-known by now that wifi is gonna be slower than cables...

Comment I'm torn (Score 3, Insightful) 110

On the one hand, this recognises the reality that the vast majority of what's called "IT" is really at a skilled trade level (not dissing trades or tradespeople; I was a tradesman for many years and now consider myself as an 'academic tradesman').

On the other hand, it's likely to open the door to even more half-interested people wandering through a half-arsed degree just to get some 'qualifications'...

Comment Re:Really? (Score 5, Informative) 76

Why is custom hardware needed?

It's not. The off-the-shelf hardware they chose, combined with off-the-shelf software they chose, was quite capable of doing what he said it would.

The problem was he lied when he said it was custom hardware developed through a series of different iterations. It wasn't - it was as off-the-shelf as you can get, with only a "would you like fries with that?" ROM upgrade from 8meg to 16meg, and a lack of USB port - to differentiate it from the Alibaba $20 special. Right down to the case, which he also claimed was custom-designed by him...

(Hell, after people showed him pictures of an identical board in an identical case being sold there, he popped up saying the USB port was a 'fantastic idea' and that he'd now decided to include one too...)

The images of the hardware and development process used on the Kickstarter page? Again, deceptive - the picture of his 'custom-made' case was lifted from Alibaba and the original logo (badly) photoshopped out; images labelled as showing how ongoing development had shrunk the size of the hardware showed exactly the same photo (copied from elsewhere too) of exactly the same board simply resized to make it appear as though it was smaller , etc, etc.

Software? Very similar story. His 'custom-made code' consisted simply of a bunch of rules; the

The issue was never that he was taking a $20 box, installing Linux, and asking $50 for it. That's just capitalism. The issue was that he misrepresented what he was doing as original hardware and software development, lied blatently about it, and then when caught out doubling-down on the lies .

His Reddit AMA is a good overview of the whole thing.

Comment Re:Wait, what? (Score 1) 305

Thousands of Android users could be wrong, but they aren't.

Maybe they're not, but thousands of Android users are irrelevant .

Over 260 million Android devices shipped last year alone. Even being charitable and allowing that you really meant to say "tens of thousands", your "thousands of Android users" represent much less than 1% of Android devices shipped in a single year.

Comment Re:Maybe a Mini (Score 2) 355

No, changing the fan in a 2007 macbook is not a task for ordinary mortals. I actually used up a screw driver on that project. USED UP A SCREWDRIVER.

What, was it made of chocolate or something?

I've done the fan in my 2007 Macbook a couple of times (what can I say? It gets a lot of field - as in "standing in the middle of a ..." - use). It's not much harder than:

  • Remove a lot of tiny screws, unplug the keyboard
  • Peel back the foam and foil, unplug the fan
  • Plug in the new fan, stick the foam and foil back
  • Plug in the keyboard, put back a lot of tiny screws

The only other way I could think you'd "use up a screwdriver" is if you needed to down a couple of vodka and oranges to face the horror of all the tiny screws...

Slashdot Top Deals

Without life, Biology itself would be impossible.

Working...