Please create an account to participate in the Slashdot moderation system

 



Forgot your password?
typodupeerror
×

Comment archeology (Score 4, Funny) 170

Where Can I Find Resources On Programming For Palm OS 5?

I'm pretty sure they were written in cuneiform on clay tablets, so you might want to learn the language of the Anunnaki

I might be wrong. Maybe they were written in Middle Egyptian on papyrus.

Either way, you could start by asking a very very old nerd. If you can find an old pay phone, wait for someone with long greasy grey hair to pick it up and start whistling into it. Make sure you have some jelly worms on hand, but not the green ones.

Comment Re:Idiots born every day. (Score 1) 133

Actually replaced with a better example.

Took an 8.1MB TGA file and did three things.

1: Saved the first off as a PNG file. Resulted in a 1.7MB file with lossless compression.
2: Saved the file off as a high-compression JPEG. Resulted in a 46K file that's noticeably blurry and indistinct.
3: Downsampled to 19x11 and back up to 1920x1080 and saved as a high compression JPEG (36K file) or a lossless compression PNG (114K file). Labelled this method UCCT (Ultra Crappy Compression Technique).

Amalgamated the three images into a single PNG file to eliminate/reduce further compression issues.

Comment Idiots born every day. (Score 1) 133

Oh boy. A useless metric!

Compression ratio: Sure. But the problem is, it's possible to increase compression ratio by "losing" data. So you can obtain a high ratio, but the images as rendered will be blurry/damaged.

Compression Speed: This is just as dumb since compression speed is partially a function of the compression ratio, partially a function of the efficiency of the algorithm and partially a function of the amount of "grunt power" hardware you throw at it. So one portion of this is a nebulous "hardware norm" factor that can be gamed. The other is a function of the other factor (compression ratio) which can ALSO be gamed (and creates a bias towards lossy compression).

Basically something with a high Weismann number would be extremely lossy compression on high power hardware. Which basically negates the point of high resolution viewing, as any idiot can reduce a 1920x1080 frame to 19px by 11px, and then compress it. I can already take precompressed (and lossy) JPEG files, resample down to 19x11, then back up to 1920x1080. I can wind up reducing a 930K file down to 40K (basically a 95+% savings). And the image is completely indecipherable.

Take a look at an original image versus the same image on the above-described UCCT (UltraCrappyCompressionTechique).

http://cox-supergroups.com/The...

The above image is a PNG to prevent further compression artifacts from creeping into the sample.

The top portion of the image is the original 930K JPEG file.
The bottom portion is the resampled 40K JPEG file.

Comment Re:Appropriate punishment (Score 3, Interesting) 250

But slander and libel are notoriously hard to prove, and both Comcast and AT&T have very good lawyers to vet the message so that there was a very fine line they did not cross.

It's not their lawyers that are protecting them. It's their lobbyists and officers who decide on political donations.

We're in a brave new Citizens United world now. Makes no difference that a very large majority of people disagree with Citizens United and corporate personhood. Until Antonin Scalia and/or Clarence Thomas go to meet their judgement, we're stuck with it.

Comment Re:Appropriate punishment (Score 5, Funny) 250

They were not stating *facts*, but rather their opinion.

Did you look at the fliers?

There's this quote:

"internet service [is] already offered by two respectable private businesses?"

I'm pretty sure referring to Comcast as a "respectable business" is about as fraudulent as it gets. I'm surprised these fliers didn't burst into flames before the shills could hand them out.

Comment Comes down to cost basically. (Score 1) 544

The companies CAN produce them. But not everyone buys one. And it doesn't make as much sense when you have a perfectly usable (and large, high resolution) touchscreen.

Depending on the phone you have, you should be able to find after-market cases with slide-out keyboards that fulfill your needs.

Comment Re:don't have money to waste (Score 1) 114

The discussion wasn't about the military budget, it was about the cost of the wars.

Surely, when you want to know how much it costs to drive a car, you want to include gas and maintenance, right? Insurance and parking costs. Even the cost of traffic tickets.

The Council on Foreign Relations, who likes wars, tried to minimize the cost of the war just to the line items in the budget. It's worth having a more realistic estimate.

Comment Re:don't have money to waste (Score 1) 114

Military budgets were higher as a result of Iraq and Afghanistan, but you'd have to count the entire military budget as "war costs" to reach even $4T, much less $6T.

Well, it adds up pretty fast when you look at the lost productivity of the men and women who went to fight and the fact that now we're on the hook for a lifetime of medical care for every single one of them, plus other benefits, and a lot of them came back very broken, with pieces missing and will require expensive medical care for the rest of their lives.

When you see the $4-6 trillion figure for the costs of the wars in Iraq and Afghanistan, you're looking at more than just the cost of bullets and MREs. The notion of True Price Accounting, where you look at the externalities of a product, service or government policy, is actually quite useful. It gives us a good idea of the true costs of things. A former CIA guy named Robert David Steele has written a few books on this topic and they're quite illuminating. He's also the guy who wrote a book called "Open Source Everything" which is a very interesting take on government and information.

Comment Re:Hardware ages too (Score 1) 281

So, if Apple intends for your iPhone to only last a year, why do they sell 2 year AppleCare plans, again?

My point was not that the products actually do last more than a year. My point is that sleazy Apple purposely borks their old hardware with updates so you have to buy a new gadget.

The notion that the best we can hope for, paying $900 for an iPhone 5 (64gig) is that it last 12 months is absurd. And you're saying, "Well, what do you expect?"

I guess I can't tell if you're trying to cover for Apple or if you agree with me in hoping that people figure it out.

Comment Re:Hardware ages too (Score 1) 281

No one promised you could own something that works for more than a year.

Then why do they sell 2 years worth of AppleCare?

I'm guessing if you were to ask Tim Cook, "Say, you scrawny little Cryptkeeper-looking fuck, will your product work for more than a year?", I bet he'd tell me about all this customers that are still using 60gig iPods and swear to God that Apple isn't doing what everyone here knows they're doing, which is borking anything over a year old. Then, he'd ask if I've ever seen a grown man naked.

Comment Re:Hardware ages too (Score 1) 281

I've never seen a hard drive last more than a couple of years

I've got a hard drive sitting here that's pretty old. I converted it to an external drive after replacing it with newer ones in my computer.

I'm not sure exactly how old it is, but I'm pretty sure that instead of storing the data as 0's and 1's it's using cuneiform symbols. I'm telling you, it's old.

Slashdot Top Deals

There are two ways to write error-free programs; only the third one works.

Working...