Slashdot: News for Nerds


Welcome to the Slashdot Beta site -- learn more here. Use the link in the footer or click here to return to the Classic version of Slashdot.

Thank you!

Before you choose to head back to the Classic look of the site, we'd appreciate it if you share your thoughts on the Beta; your feedback is what drives our ongoing development.

Beta is different and we value you taking the time to try it out. Please take a look at the changes we've made in Beta and  learn more about it. Thanks for reading, and for making the site better!



Nearly 25 Years Ago, IBM Helped Save Macintosh

omfgnosis Re:What about ARM (236 comments)

Windows compatibility, then ARM. While the majority of Mac usage certainly isn't on Windows, the fact that it could be quite likely drove a large part of the surge in sales after the Intel switch.

about a week ago

Normal Humans Effectively Excluded From Developing Software

omfgnosis Re:Cry Me A River (608 comments)

There's a problem with efforts to make programming more accessible to non-programmers at the technology level: it turns out that you still have to become a programmer to use the technology effectively. This very notion is how programming languages were developed in the first place—what if we could specify what a program should do, rather than writing the code that does it, and then have the computer generate the code? That is a programming language.

Modern programming is increasingly abstracted away from the metal, and compilers are a wonder unto themselves, but ultimately in order to effectively write a program you still need to do two very specialized things:

1. Design the damn thing well enough to at least get it working (and hopefully well enough to maintain and extend it).
2. Either know or discover—usually both—how to work around the warts of the chosen technology (because they all have warts).

Even if programming could be made so abstract that it's essentially a series of opaque building blocks, you'll always need to do #1, and only by vast inefficiencies and ignorance be able to avoid #2.

- - -

Side note:

Speaking of HyperCard, in many ways its spiritual descendant is Flash. Flash hosts a monstrosity of a language, with concepts from Java bolted onto JavaScript. I'm not saying it couldn't have been done another way, but it's little surprise that something designed to be simple for content producers could become so enormously complex.

about two weeks ago

Netflix Is Looking To Pay Someone To Watch Netflix All Day

omfgnosis Re:Netflix rating engine sucks (86 comments)

How's Netflix going to figure out why I rated that a 1 without asking me?

This isn't really hard, in the abstract. They just have to have much better metadata about the content, and then an ever-deeper analysis of relative ratings can follow from that. Inference of context will never be perfect, but then again neither will a questionnaire (even if people voluntarily devote their time to answering it) which could recursively be subject to the same criticism that it lacks context. Unless Netflix (or any similar service) deeply understands its content, its recommendations will always be lacking.

The reason online retailers can do relatively better is that a given product often has quite a lot of metadata that can be reasoned about, and it's often relatively easy to model in context of a given product's domain. The kind of qualities people discuss about content is generally much more vague and superficial in comparison.

For instance, Netflix is often confused into believing I have any interest in genre. It might be better at predicting my taste if there were a deeper wealth of data on the kinds of qualities I care about in the content I do like, but it's generally pretty self-evident that they don't. They use coincidence of ratings across users to approximate this, but it's all very hand-wavy and often leads to confusing (if unsurprising) results. Nothing is a substitute for a deeper (currently, at least, human) analysis of the content.

about three weeks ago

Could Google's Test of Hiding Complete URLs In Chrome Become a Standard?

omfgnosis Re:And the question of the day is... (327 comments)

"The part after the first colon...

I stopped paying attention right there, and I actually know what you're describing (in fact I almost remembered the IRI RFC number off the top of my head even though I haven't looked at it for a couple years; I had transposed the 9 and the 8). It's not the users who are stupid, it's the systems and software designers. I have to know this shit because it's my job. Asking people to remember or comprehend an arbitrary sequence of characters that is not directly meaningful to them is bad design.

And it doesn't end there. URLs are a showcase of bad design. Numerous characters that have different meaning depending on context. Characters that are effectively meaningless but hey, they're required anyway. Characters that are allowed to be meaningless after they're meaningful. Escaping rules that are different depending on context. Segments that are literally never sent down the wire in a request. Fucking interchangeable delimiters in a query string! (But hey, depends on your web server. Good luck guessing. You have one fact on your side if you care enough to know any of this shit, and it's that the worst choice is by far the most common.) It's downright user-hostile to developers, and if you think I'm kidding go look for how developers try to match URLs, and I'm saying that as a guilty party (you can probably find that gem, if you can't I'll give you a few hints). And you want people who don't care to make sense of it?

URLs are probably never going away. There is too much infrastructure and frankly economy around the current design. But for fuck's sake no one should have to read a complete URL unless they want to, and unless they want to it's actually harmful to show it to them. The only thing most people need to know is the domain name and top level domain (and they shouldn't have to know the TLD either, thanks The rest is noise for anything but machines and nerds. And if anyone wants to become a nerd, according to the Chrome feature, finding the noise is only a click or key command away.

about 3 months ago

Could Google's Test of Hiding Complete URLs In Chrome Become a Standard?

omfgnosis Re:And the question of the day is... (327 comments)

Navigating to a page with a dangerous payload isn't the only way browser users are exploited, and this isn't intended to address that issue. The point is that a phishing website, with a URL that looks legitimate to users who don't understand URLs, but bother to look anyway because their brat kids told them to, can exploit users that are trying to protect themselves. By hiding everything except the domain name, that user has added protection because they don't need to understand URLs.

It's a logical extension of the current behavior of most browsers to dim the non-domain portion of the URL; but some browsers even get that wrong. Look here:

If I don't understand how URLs work, I might think that I'm at a site called "tech". That could be improved simply by changing the dimming boundaries, but it still requires a user to filter a lot of unnecessary information. If I'm wondering where I've gone on the web, all I need to know is "". Even that is problematic (see

There are many potential vectors to exploit web users, and there are many potential pitfalls for the less technically inclined even as protections improve. Implemented well, the Chrome approach could come at no meaningful cost to "power users", but potentially improve some users' experience and safety using the web. There is no reason not to do this, unless it is done badly.

about 3 months ago

Erik Meijer: The Curse of the Excluded Middle

omfgnosis Re:No safer (237 comments)

And this is his sofa, is it?

about 3 months ago

Beer Price Crisis On the Horizon

omfgnosis Re:So - who's in love with the government again? (397 comments)

First, if you can't trust the byproducts from breweries to be safe, you've got a bigger problem: the beer would be poisonous.

It wouldn't even get that far. Anything that could actually make you sick in beer (besides alcohol) would make the beer distinctly unpalatable and therefore unmarketable. As in, worse than (pick your favorite mass market beer to hate on here).

about 3 months ago

SSD-HDD Price Gap Won't Go Away Anytime Soon

omfgnosis Re:RAID? (256 comments)

There's always Thunderbolt or direct PCIe.

about 3 months ago

SSD-HDD Price Gap Won't Go Away Anytime Soon

omfgnosis Re:RAID? (256 comments)

Even if this were true, you're creating an artificial advantage. How will a RAID array of HDDs compare to a RAID array of SSDs?

about 3 months ago

Transhumanist Children's Book Argues, "Death Is Wrong"

omfgnosis Re:Huh? (334 comments)

How many roads must a man walk down?

about 4 months ago

VC Likens Google Bus Backlash To Nazi Rampage

omfgnosis Re:Pathetic (683 comments)

Of course the "masses" can be turned against scapegoats. That's why scapegoating is used: because it obviously works. If you're seriously asking this question, I would like another, better explanation for why anyone gives half a fuck about immigrants something something jobs, sexual deviants something something morality, flag burners something something... what? This is just from where I sit culturally, but the mechanics of scapegoating are the same in many expressions of, or aspirations to, power.

It so happens that it also manifests in some ways as a matter of course: to people with an immature but real class consciousness, conspicuous consumption is a target that's easier to identify and condemn than a massive and byzantine corruption. Plainly, most people can hardly reason with economy. To a poor person who does most things right and still doesn't get ahead of a struggle to survive, it's a lot easier to find and blame a privileged class of high-skilled labor that benefits disproportionately from this corruption. It's especially easy when real journalism is breathing its dying breaths, in which that other privileged class whose labor is devoted entirely to deeply researching the state of the world, and then exposing that research, has very few remaining outlets and proportionally an even smaller audience.

It might be that there isn't even a real, concerted effort to use these privileged workers as scapegoats, but rather that it happens because they are impressively easy to resent. Put yourself in the shoes of, say, a barista. Whose faces do you see buying your product that you very probably couldn't even afford? Who do you serve?

But it's still a gift to the actual ruling class, a tiny population of people who can exploit nearly everyone and everything. Wouldn't it be nice to have literally no economic worries in life, and let the plebes duke it out over the difference between paycheck-to-rent and paycheck-to-mortgage?

about 6 months ago

VC Likens Google Bus Backlash To Nazi Rampage

omfgnosis Re:Pathetic (683 comments)

Neither are good analogies at all. But if one must be better than the other, it's because one has a class component and the other has a racial component. If that isn't immediately obvious, everyone asking this question needs to go back and read like... one book about anything that ever happened in history.

about 6 months ago

Unreleased 1963 Beatles Tracks On Sale To Preserve Copyright

omfgnosis Re:All the more reason (230 comments)

So it's okay to generate revenue from property but not from work? Or does work need to be "for hire"? How are creative people supposed to live? Or do you give a fuck? I honestly don't want to consume culture only in the form of branding. Do you?

Obviously copyright law needs a great deal of reform. Obviously it's deeply vulnerable to chicanery. But please don't let's forget that copyright law (like patent law) was originally conceived to protect workers who provide excessively exploitable value. It might be that the vast majority of the evolution of these laws should be gutted and their intent radically reimplemented. It's quite likely. But for fuck's sake, the idea that we should just throw creators and inventors to the wolves because their exploiters are exploitative is just wrongheaded.

It's worth noting that, in music in particular, experiments with less restrictive copyright enforcement (for example the "pay what you want" scheme) have proven to be a wash for the most popular artists—those who have enjoyed the benefit of years of massive corporate marketing exposure! Eliminating copyright entirely as a mechanism for generating revenue from reproduction would utterly destroy creative culture as anything more than a cultish communal phenomenon.

But wait, that's not all. Guess who would be the biggest winners! Corporate sponsors could perpetually hire creative talent as works for hire. By controlling the entire communications and distribution channel, they could reap even more of the profit than they already do. The creative work would command the tiniest fraction of a percent of the actual revenue generated. Without royalties, they would be free to reproduce and exploit a given creative work eternally. Is that better than absurdly long expiration periods in existing copyright law?

Those of us who care about these issues need to find a better way to communicate not just what we hate about the status quo, but what we expect to do that's better. Maybe we should instead start by placing severe restrictions on how copyright is granted and transferred, and eliminate extension? That would be a phenomenal first step. It would drastically reduce the disparity of power between corporations and creative workers immensely. It would preserve a revenue stream for creative workers. And it might actually be achievable.

about 7 months ago

Facebook Tracks the Status Updates and Messages You Don't Write Too

omfgnosis Re:Facebook? Still? (163 comments)

I'm pretty sure the USPS is outside the scope of automated NSA snooping. Which is cute in a way.

about 7 months ago

Facebook Tracks the Status Updates and Messages You Don't Write Too

omfgnosis Re:Chrome (163 comments)

Facebook doesn't provide any user value for transmitting any data (even metadata) about content the user doesn't end up posting. They don't even provide any *feedback* to the user that anything is happening. They also don't provide a mechanism for the user to opt-out. That makes it quite different from Chrome's behavior. I'm fairly sure the same points apply to Ubuntu.

about 7 months ago

Facebook Tracks the Status Updates and Messages You Don't Write Too

omfgnosis Re:Can we just call it... (163 comments)

To be fair, it is harder to read posts broken up that way. There's a reason most modern discussion software has eliminated non-parent post titles.

about 7 months ago

Facebook Tracks the Status Updates and Messages You Don't Write Too

omfgnosis Re:Time to switch gears (163 comments)

Thankfully, browser vendors realize that a key event can be as volitional as a mouse event (or a touch event). Keyboard control is an accessibility feature. You can't engineer network-enabled software completely away from potential for abuse without severely limiting its function. The abuse ultimately has to be stopped by social pressure.

That said, there are opportunities for engineered **improvement** without destroying keyboard accessibility. A lot of browser restrictions already depend on certain kinds of volitional action to be invoked (think built-in popup blockers). I could imagine a solution where an attempt to access network resources as a result of key events prompts the user for permission, either temporarily or on a whitelist, even per "action" (e.g. form or field identity).

Note that some keyboard accessibility is available without any JavaScript (as it should be) and should *never* be curtailed. Particularly the use of keys to press buttons or submit forms.

about 7 months ago

Beer Drinking Networks In Amazon Tribe Help Explain Altruism

omfgnosis Re:Scratchy (157 comments)

Root juice.

And while we're being pedantic... yes, it's beer. Starch -> sugar + yeast -> fermentation = beer.

Beer has been made from malted barley, wheat, rice, corn, buckwheat, quinoa, sorghum, even non-starch sugar sources like honey, sugar cane, beet sugar and chestnuts, not to mention (gasp) fruits. Frankly the only sane reason wine, mead and cider are distinct from beer is tautological: they have their own names. The same is true of sake.

The use of herbal adjuncts (like hops) was developed as a method of preservation, and as additive flavoring (and sometimes for real or perceived psychoactive properties).

Beer is extremely loosely defined (notwithstanding Reinheitsgebot). Have a beer, loosen up, and educate yourself! :)

This comment brought to you by beer.

about 8 months ago


omfgnosis hasn't submitted any stories.


omfgnosis has no journal entries.

Slashdot Account

Need an Account?

Forgot your password?

Don't worry, we never post anything without your permission.

Submission Text Formatting Tips

We support a small subset of HTML, namely these tags:

  • b
  • i
  • p
  • br
  • a
  • ol
  • ul
  • li
  • dl
  • dt
  • dd
  • em
  • strong
  • tt
  • blockquote
  • div
  • quote
  • ecode

"ecode" can be used for code snippets, for example:

<ecode>    while(1) { do_something(); } </ecode>
Create a Slashdot Account