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Mathematical Lego Sculptures

Daedalus_ writes "Some guy has created mathematical surfaces (mobius strips, klein bottles, etc) out of Legos. He also has some other interesting creations (such as Dilbert figurines and a Hoberman Sphere)."

13 of 185 comments (clear)

  1. Disclosure ? by Anonymous Coward · · Score: -1, Offtopic


    -----Original Message-----
    From: gcsb [mailto:gcsbnz@yahoo.com]
    Sent: Tuesday, July 02, 2002 4:56 AM
    To: bugtraq@securityfocus.com
    Subject: XSS in Slashcode

    There is a nasty Cross Site Scripting(XSS) vuln in
    Slashcode. This was used a day or so go on
    slashdot.org and resulted in most of the site being
    taken down for an hour or so. The maintainers of
    slashcode have patched the problem in CVS but have not
    even mentioned it anywhere that I can find. This
    leaves all sites using slash vulnerable to this
    exploit.

    An example exploit (incomplete) is as follows:

    I am dissapointed that the slachcode maintainers have
    silently fixed this on slashdot.org yet made no
    mention of the problem elsewhere so that other sites
    can patch themselves. No wonder there are so many
    "trolls" on slashdot.org...ah well.

    If you run a site using slashcode, get the latest CVS.

    That is all. Move along.

  2. Not married by ObviousGuy · · Score: 0, Offtopic
    --
    I have been pwned because my /. password was too easy to guess.
  3. o/t - critical SLASH bug! Please read! by Anonymous Coward · · Score: -1, Offtopic
    Please check http://online.securityfocus.com/archive/1/280218/2 002-06-30/2002-07-06/0 for a bugtraq notice if you use slashcode!

    There's a bug that will allow anyone to insert malicious javascript into a comment (onMouseOver, etc).

    This hasn't been posted to the slashcode mailing list either. Maybe because Jaime is on vacation?!?

  4. And I thought this was a waste of time by MyHair · · Score: -1, Offtopic

    And I thought I was wasting time karma whoring on Slashdot! ;)

    Okay, Dilbert and Mobius Lego structures are geeky cool.

  5. sed55roi jwe84 by Anonymous Coward · · Score: -1, Offtopic

    leggo my eggo

  6. Re:Looks like Slashdot has eaten my link by rehannan · · Score: 0, Offtopic

    Be sure to include the "http://" for the link to work properly. It should look like this:

    <a href="http://www.lipsons.pwp.blueyonder.co.uk/inde x.htm">some text</a>

    My apologies if you already knew this and just forgot... :)

  7. Re:Looks like Slashdot has eaten my link by ObviousGuy · · Score: 0, Offtopic

    Try it for yourself. Slashdot has eaten the link.

    Note that all the periods have been removed as well.

    --
    I have been pwned because my /. password was too easy to guess.
  8. Hey! by Anonymous Coward · · Score: -1, Offtopic

    I have an account at 50 for a while now.. it took me like 3 months to get there. Lots of reading stories. How come I haven't been able to mod? I am willing!

  9. Re:An Important Matter for Your Consideration by Drunken+Coward · · Score: -1, Offtopic

    Man, you must be a cock ranger if you drink Snapple. Unless, of course, you just caught a glimpse of the label while bashing it over some poor bastard's head, in which case I retract my statement.

    --
    Have you been stalked by Seth today?
  10. This post is not a crapflood by Anonymous Coward · · Score: -1, Offtopic

    A recent discussion on our Parenting Advice and Support Forum, had this Guide in puzzlement. I had reported years ago that the term 420(pronounced four twenty, not four hundred and twenty), was police code for smoking marijuana in a feature on pager codes that teenagers use to "talk" to each other. I began researching the number again and it seems I was wrong. Read on to learn the myths, the truth about the origin and what this term means for parents.

    Known Myths

    Police dispatch code for smoking pot is 420.
    The number 420 is not police radio code for anything, anywhere. Checks of criminal codes suggest that the origin is neither Californian nor federal. For instance, California Penal Code 420 defines as a misdemeanor the hindrance of use of public lands.

    There are approximately 420 active chemicals in marijuana.
    Actually, there are approximately 315 active chemicals in marijuana. This number goes up and down depending on which plant is used.

    April 20th is National Pot Smokers Day.
    Well, it is now; but that wasn't the origin.

    April 20th is Hitler's birthday.
    Yes, it is his birthday. But, as 420 started out as a time, not a date, his birthday had nothing to do with it.

    The date of the Columbine school shootings.
    This happened after the term was already in use.

    4:20 is tea time for pot-smokers in Holland.
    Tea time in Holland is at 5:30 pm, or is it 2:30 pm? Seems no one is quite sure when the wonderful people of Holland drink their tea.

    The Origin Revealed
    According to Steven Hager, editor of High Times, the term 420 originated at San Rafael High School, in 1971, among a group of about a dozen pot-smoking wiseacres who called themselves the Waldos, who are now pushing 50. The term was shorthand for the time of day the group would meet, at the campus statue of Louis Pasteur, to smoke pot. Intent on developing their own discreet language, they made 420 code for a time to get high, and its use spread among members of an entire generation. While our teens feel that they know something we don't, you can let them in on the fact that it was your generation that came up with the numbers.

    A quote from one of the Waldos in the High Times article states, "We did discover we could talk about getting high in front of our parents without them knowing by using the phrase 420." Fortunately, your teenagers will not have that same option.

    Whatever!

    Simply put, 420 is a symbol of cannabis and its culture. Today, April 20th events are international, and 4:20 pm has become sort of a world wide "burn time". It certainly doesn't matter too much where the term came from because for us parents, it's a flag, a warning sign that our teenagers may be into something that could harm their future. When you see the symbol 420, be aware of what it represents.

  11. crack your head open by Anonymous Coward · · Score: -1, Offtopic

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  12. *BSD Is Dying by pwpbot by Anonymous Coward · · Score: -1, Offtopic

    Netcraft has now confirmed BSD is dying Yet another crippling bombshell hit the beleaguered BSD community when recently IDC confirmed that BSD accounts for less than a fraction of 1 percent of all servers Coming on the heels of the latest Netcraftsurvey which plainly states that BSD has lost more market share this news serves to reinforce what weve known all along BSD is collapsing in complete disarray as further exemplified by failing dead last samagcom samagcom in the recent Sys Admin comprehensive networking testYou dont need to be a Kreskin amdestcom to predict BSDs future The hand writing is on the wall BSD faces a bleak future In fact there wont be any future at all for BSD because BSD is dying Things are looking very bad for BSD As many of us are already aware BSD continues to lose market share Red ink flows like a river of blood FreeBSD is the most endangered of them all having lost 93 of its core developersLets keep to the facts and look at the numbers OpenBSD leader Theo states that there are 7000 users of OpenBSD How many users of NetBSD are there Lets see The number of OpenBSD versus NetBSD posts on Usenet is roughly in ratio of 5 to 1 Therefore there are about 70005 1400 NetBSD users BSDOS posts on Usenet are about half of the volume of NetBSD posts Therefore there are about 700 users of BSDOS A recent article put FreeBSD at about 80 percent of the BSD market Therefore there are 700014007004 36400 FreeBSD users This is consistent with the number of FreeBSD Usenetposts Due to the troubles of Walnut Creek abysmal sales and so on FreeBSD went out of business and was taken over by BSDI who sell another troubled OS Now BSDI is also deadits corpse turned over to yet another charnel house All major surveys show that BSD has steadily declined in market share BSD is very sick and its long term survival prospects are very dim If BSD is to survive at all it will be among OS hobbyist dabblers BSD continues to decay Nothing short of a miracle could save it atthis point in time For all practical purposes BSD is dead BSD is dying

    -pwpbot

  13. testing testing 123 by Anonymous Coward · · Score: -1, Offtopic

    athisisatestthisisonlyatesthadthisbeenrealitwouldh /avesadfkjasdfljasldfjasldfjasdfjasdfjasdjfasjdfaj /sfdjasdfjasdfjasdjfasdjfbeenmuchmuchmuchworsethan /kyouforyourtimedontforgettoflossasdflhjasdflhasdh /flsahdfhoiwqenro29923u498234249238423984u23984u23 /94mzsodifjqwa8f9eu29q803ur2938uj42934j2098jr98waj /fsd0jwa9f8dj9283j9j2398j2983423982u3942u093j482j3 /492349823j42394j203948j20934j24982j304asjdflaskdj /fzxjv8pjwp9er8j2erjpowqejfsajdflkjwdfoijq2p983r52 /3asdfjasd09f8j2q3rj2q39rp9awfepjp9q8wjerpq2p3j2qp /98r3jpasdfojaqwjefisaopjfmwsoiedofiswnmjoiwaefoeo /iewfroijwefrjoioijewsfriojefrwomjierwsojiMostpeop /lebelievethataspiderrelatedtoanoceanfindsliceonab /lithespiritbuttheyneedtorememberhowknowinglyahigh /lypaidtubaplayergetsstinkingdrunkIndeedacorporati /ondefinedbyamatingritualbefriendsanindustrialcomp /lexofagarbagecanThefalsesupportgroupdaydreamsbuta /mastadonaroundtheoceanbuysanexpensivegiftforthesa /laddressinglivingwiththeasteroidAvacuumcleanerliv /ingwithataperecordergetsstinkingdrunkandabottleof /beerfeelsnaggingremorsehoweverthechildlikepitvipe /rsatiatesadreamlikebottleofbeerAbriarpatchtakesap /