Slashdot Mirror


User: CoolGopher

CoolGopher's activity in the archive.

Stories
0
Comments
188
First seen
Last seen
Profile
(view on slashdot.org)

Comments · 188

  1. Re:I say block it. on Spanish Internet Provider's SMTP traffic Blocked · · Score: 1
    China is the worst for me because some jerk spammer is sending junk with my domain on the reply-to. His stuff is hosted in China and there's not a thing I can do.

    Yes there is. It's called SPF.

  2. Re:It makes me wonder. on Unprecedented level of Virus Alerts · · Score: 1

    Well, if you're running Fedora Core 1, then the default setting is for the X server not to accept external connections at all (-nolisten tcp). Very sensible default (even if it caused me a puzzled few minutes figuring out why the xhost +blah didn't work).

  3. Re:Ronnie Ray-gun. Beam weapons = a waste of money on Weapons in Space · · Score: 1
    If you have a manned presence in space, the most effective weapon to take out an enemy satellite is probably a shotgun.

    Only if you're prepared to fly backwards rather uncontrollably for a while...

  4. Re:Floppys used to be better.. on Recovering Secret HD Space · · Score: 1

    Same here.

    My most reliable floppy disks are my old no-name 720K disks from '96 with an extra hole neatly drilled in them. I've thrown out many times as many "real" 1.44 disks as I have of those!

    (Alright, I admit that a lot of them aren't thrown out per se, they've been used to make various shelf units and wardrobes more level...)

  5. Re:Hmmm.... on Zones are in Solaris Express (Solaris 10) · · Score: 0, Flamebait

    If you run Solaris on x86 in a production environment you're an idiot.

    If you want Solaris, stick to Sparc. If you want NT/2k, then go for x86. Whether or not you might be an idiot for wanting NT/2k in the first place I'll leave for others to "discuss".

  6. Re:That's what the FSF is for on USENIX Responds to SCO; Fyodor Pulls NMap · · Score: 1
    all you readers did give a donation, right

    Nope, I'm a member of the EFA (Electronic Frontiers Australia) instead. I hope all the aussies reading slashdot have membership though... *poke*poke*

  7. Re:Could this be the end of spam ? on MS and Sendmail work together on Spam Solution · · Score: 5, Informative
    You should look into using SPF if you want to avoid such things. It won't solve your problem overnight, but its adoption is on the rise, including large players like AOL.

    In fact, if you search the /. archives, you'll find a somewhat recent article.

    For the average /. reader who can't be bothered to RTFA, the short of it is that works like a reverse MX record. Only hosts listed in your SPF (Sender Policy Framework) rules (published in DNS) are considered allowed senders of email from your domain. Recieving MTAs can then make an informed decision on whether to accept mail that has an envelope sender from you domain, based on whether the sending host is listed as permitted. This means that for any domain that is publishing SPF rules, spoofing the sender address while using an open relay/M$ zombie box becomes impossible, as long as the receiving MTA checks SPF.

    It won't put an end to spam, but when enough domains have implemented both publishing SPF rules as well as checking them for inbound mail, it will cause severe headaches to the spammers, and cut down their arena significantly. Best of all, if there ever are any false positives that are rejected, it's due to the originating site policies, not the receiver's or middleman (as the case easily is with distributed blacklists)!

  8. Re:Light story on the solar cells on A First Look At Meridiani Planum · · Score: 1
    We'd better learn how other planets work, because this one didn't come with a man page

    No, it only came with man(1).

    That's the problem.

  9. Re:Before or after??? on CD-Rs and MP3s Not Hurting Record Sales · · Score: 1

    Unfortunately, the parent post should be modded Insightful.

    Remember: Lies, Damn Lies, Statistics.
    The RIAA will make the numbers support their theory, regardless of what that theory is.

  10. Re:Non-GPS-enabled phones... on Your Cell Phone Is Tracking You · · Score: 5, Informative

    While GPS certainly helps, it is by no means necessary in order to pinpoint the location of a mobile. As long as you are within coverage of at least three cells (less than that and you lose accuracy), it is perfectly possible to triangulate the position of the mobile terminal, regardless of what support there is or is not on the actual mobile itself.

    I say this with some authority, as I used to be working one floor above the guys developing the MPS (Mobile Positioning System) solution. That was, ummm, about four or five years ago. So no, this is nothing new... these aren't the droids you're looking for; move along.

  11. Re:The just *can't* send this without a lander... on Nuclear Powered Mission to Jovian Moons · · Score: 2, Informative

    Unless I'm mistaken, landing on Europa could be a very bad thing, since it's quite possible that the lander could contaminate the environment there. After all, it's been proven that some bacteria is capable of surviving in space. I don't think anyone will want to take chances like this. Not quite yet at least.

  12. Re:Lossless on Wal-Mart to Launch Online Music Store · · Score: 1

    Check out http://www.magnatune.com then. The range is still limited, but you get lossless music if you want it (and MP3s if that's your preferred option).

    There was also a /. story covering that site a month or two ago. Check the archives.

  13. Re:Available for many years on Writing with Elvish Fonts · · Score: 1

    Doh. I can think of no way to explain THAT typo away. Okay, I suck :)

  14. Available for many years on Writing with Elvish Fonts · · Score: 2, Informative

    This isn't anything new. There have been tengwar and sindarin TTF fonts available for many years, at least 8 or 9 years.

    The reason I know is that I did a project in school that was related to precisely tengwar and sindarin, and I managed to get hold of a couple of TTFs which made my life easier (but I won't say easy - querty + elvish = not good). Should still have the TTFs on a floppy somewhere.

    Got good marks for the project too. I'm guessing it might've been related to the fact that the teacher couldn't read a substantial part of it as it was in fact written in sindarin... =)

  15. Re:Who didn't buy names from them?! on Telstra Denies Selling BigPond Customers' Data · · Score: 2, Interesting
    It's like having a friggin phone book

    I even got a phone book from them! And Yellow Pages too! ;-)
    Wish they'd stop wasting the paper.. I have an internet connection for a reason! (and no, I'm not with Hellstra...anymore)

  16. Re:With each passing release on PF Gets Synchronization Patch · · Score: 1

    Well that was a cleverly disguised "BSD is dying" post! :)

  17. Re:What he says on Software Craftsmanship · · Score: 1

    Please tell me where you work. If you have well engineered projects I'd dearly like to work there for a change!

  18. Re:Read it weeks ago... on The Metamorphosis of Prime Intellect · · Score: 1

    Well, I don't know about you, but if I found myself in a world where it is possible to go to extremes without risking permanent injury, I'd do it.

    In a world where nothing really matters, it's only logical that emphasis is likely to be put on emotions. Pain and fear just happens to be two very strong and easily obtainable drugs :)

    (Did I mention that there is very little meaning to the world we already live in? ;)

  19. Re:Control over your dreams? on Be Thankful If They Just Snore · · Score: 1

    Hmmm, interesting reading. Thanks for the link! I should be able to have a lot of fun with this :)

    The only question that I have and can't find an answer to on that site is whether lucid dreams give you as much rest as a non-lucid dream. Any input on that?

  20. Control over your dreams? on Be Thankful If They Just Snore · · Score: 1

    I'm not one to have a great deal of nightmares, just once in a while. Usually your average something's-chasing-you-can't-get-away type (well, average been a very relativistic term of course).

    Anyway, over the last few months I've had a rather interesting change. For some reason I am now able to control the outcome of these nightmares, as well as a lot of details in them. It's almost like going over a threshold - at a certain point I do not want the anxiety levels that the dream is causing, and I force a complete turnaround of events, completely dispelling the threatening nature of the dream. For lack of a better analogy, think Neo after he comes back to life - it's like I have gained a subconscious insight into the very structure of the dream, and can use that knowledge to manipulate it to my will.

    What I'm really curious about is if anyone else has/have had the same experience?

  21. Re:Brainfart on How High is Your AP? · · Score: 1

    Nope, you weren't alone. Couldn't for my life make any sense of the paragraph until about the fourth time I read it, when I finally realized it didn't actually say "Everquest". And I don't even play EQ! Bah!

  22. Re:Let's see... on Unintended Aural Consequences of MP3 Compression · · Score: 1

    Liquid diet? Are you insane? You could choke on that!

  23. Re:A question... on HOWTO: Annoy a Spammer · · Score: 1

    I would.

    While I don't claim to be a saint, my morals would definitely prevent me from continuing working a spamhaus. If I was worried about the money, I guess I'd just post to slashdot saying I've closed a major spamhaus down but am in financial distress due to it, and ask for donations. Somehow I think I'd be able to live off the donations until such a time I found a job ;)

  24. Better alternative! (pls mod up) on Laser Vision Surgery for Developers? · · Score: 2, Interesting

    Like yourself, I'm a developer who's been myopic (-3.0) for about half my life and wanted to do something about it. I was looking at LASIK and PRK, and was very close to doing it, when I found this site: http://www.surgicaleyes.com. I recommend you read some of the stories there and think again, carefully, very carefully, before you go ahead.

    What I did was post there and ask if there were any known alternatives, and lo and behold, a person recommended a method called Ortho-K (http://www.ortho-k.net), which I've happily gone with instead. Basically it means that I wear contacts during the night and have perfect vision during the course of the day. And it's fully reversible, and can be adjusted as your eyes change with age (try and do the same with LASIK!). The fact that my optometrist offered either that I'd be fully satisfied with the outcome, or a full refund didn't make things worse, exactly. I'm very happy, and I've been using this for about a month now.

    My vision is easily 20/20 these days, but I've learned that that doesn't necessarily mean that I have a good quality vision. I have had days when I have had a fair bit of ghosting, and in poor lighting I experience too significant starbursts. I have just had small modifications made to my lenses to compensate for this, and my optometrist is quite optimistic about improving this considerably.

    Now that I've had the chance to "toy around" with my vision and have seen some of the effects that can result from it, there is no way in hell that I'd use something as permanent as LASIK, with little or no way of adjusting after the deed is done. The prospect of coding in braille is not one I'd look favorably upon.

  25. People buy - email lists on Spam Doesn't Work? · · Score: 1

    Of course people (a.k.a. suckers) buy.
    They buy the email lists so that they too can GET RICH FAST by sending GET RICH FAST spams.

    I don't think very many actually buy all those toners and herbal viagra, I mean, if someone actually did, wouldn't they have run out of stock by now?!