August 09, 2010

Flooded

What do you call an "io9 flood"? I guess you call it an io9 flood. Anyway, I'm getting one today.

Putting a giant mech in space gets rid of the problem of overloaded bearings, since you're in freefall. But it doesn't solve the motion control problem. And it makes the cooling problem vastly worse. A mech in atmosphere can at least use convection to exhaust all the waste heat, but one in space can only use radiation -- and that's a lot more difficult.

UPDATE: The flood is even worse: someone found the link to me from that io9 post and put it on "Stumbleupon". But I can't tell where, because all I'm seeing in my refers is the page at Stumbleupon which does a redirect to me. grumble...

I suppose if I were a member there I could use search mechanisms, but that's too high a price to pay. (Joining, I mean.)

UPDATE: Sorry. I turned comments back on.

UPDATE: I like this one:

I don't recognize the name Den Beste, but if that is considered the treatise on the viability of humanoid battle vehicles I have some serious issues with his technical knowledge of anything.

No, it wasn't intended to be a treatise. It was intended to be an amusing blog post. Mattaku...

Posted by: Steven Den Beste in Site Stuff at 03:40 PM | Comments (6) | Add Comment
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August 08, 2010

Probing, probing...

Any idea what in hell this Chinese guy was looking for? It's evident that it's searching for some specific piece of server code, because that code has a vulnerability.

Whatever it was, he didn't find it here. But the pattern of files it was looking for is quite tantalizing.

Excerpt from my referer logs below the fold.

more...

Posted by: Steven Den Beste in Site Stuff at 11:02 AM | Comments (1) | Add Comment
Post contains 889 words, total size 11 kb.

July 15, 2010

Bogus refers

These days, when I see referer spam, three times out of four it's coming from the former east bloc. I don't think it's bots. I think it's people in the former Soviet bloc who are falling for some sort of get-rich-quick scheme where they think they'll make lots of money by helping with SEO for paying customers.

After a couple of cases where I blocked obnoxious IP's only to have them change to another IP in the same license, I've gotten in the habit of looking up the license and banning the whole damned thing, if it's Russia, Ukraine, and Poland. So here are a few that I have killed off:

83.4.0.0 - 83.11.255.255 Poland
79.191.0.0 - 79.191.255.255 Poland
95.79.64.0 - 95.79.95.255 Russia
94.255.112.0 - 94.255.127.255 Russia
91.135.144.0 - 91.135.159.255 Russia
109.111.184.0 - 109.111.191.255 Russia
77.244.212.0 - 77.244.213.255 Russia
213.155.28.240 - 213.155.28.247 Ukraine

And just today I banned 91.213.163.0 - 91.213.163.255 in Russia.

The reason I think these are all of a piece is that they have the same MO. They find one, just one, thing on my server, usually an old blog post, and send lots of obviously-bogus refers while accessing that single same file, over and over. Usually there's a burst of 5-10 of them, then a pause of maybe an hour, then another burst of 5-10 -- and none of them repeat. Every time it's a different referer.

Now it's true that if I kill off an entire block of IPs, then no one in that block can use my server even if they are legitimate. But how many legitimate readers do I have in Sevastapol, anyway? Or other places like that? Hard to believe there are many.

What's stupid about it all is that there are only a couple of web pages on my server where these refers can even be seen, and search bots don't know where they are. No one sees those refers except me.

Posted by: Steven Den Beste in Site Stuff at 04:59 PM | Comments (3) | Add Comment
Post contains 323 words, total size 2 kb.

April 18, 2010

Metacommentary

Pete:

...Steven cannot decide if he wants to blog about ducks, beavers, computers, or Obama-sama...

I don't know what he's talking about. I do want to blog about those things.

Posted by: Steven Den Beste in Site Stuff at 06:26 PM | Comments (2) | Add Comment
Post contains 31 words, total size 1 kb.

April 17, 2010

Server move

Pixy is moving us to new hardware in the middle of the night tonight. Outage is scheduled to be about an hour.

UPDATE: The server move is complete, and everything seems to be working fine.

Posted by: Steven Den Beste in Site Stuff at 07:43 AM | Comments (1) | Add Comment
Post contains 37 words, total size 1 kb.

April 12, 2010

To URL or to UUURL

I occasionally get emails like this one from last night:

The first time I open Chizumatic, your title graphic displays a "bandwidth thief" warning instead of the expected fan-service pics. After I expand one of your posts or click on the comments link, the fan-service pics reappear.

Over the last few years I think I've gotten similar reports five or six times. When I've looked into it, every time it's been because the person was using this: http://www.chizumatic.mee.nu

Pixy has set up the mee.nu servers so that they handle that correctly. However, my server (which hosts the top rotation pictures) doesn't consider that a valid refer, and sends the deterrence GIF instead. (Yes, I could fix it. No, I'm not going to.)

When you follow one of the links on this page, it's formed correctly and so my server will send you the top rotation picture. When you then return to the main page with your "backup" button, the URL is still wrong but the top rotation picture is in your browser cache, so it displays properly.

The solution is for you to fix the link or shortcut you're using to visit me, to eliminate that leading "www.". This is the correct url for this site:

http://chizumatic.mee.nu

If you use that, you won't have any problems.

Posted by: Steven Den Beste in Site Stuff at 12:05 PM | Comments (5) | Add Comment
Post contains 221 words, total size 1 kb.

April 08, 2010

The problem...

/images/03862.png

Me either.

Posted by: Steven Den Beste in Site Stuff at 04:21 PM | Comments (3) | Add Comment
Post contains 4 words, total size 1 kb.

April 05, 2010

Testing testing slide two three

/images/03856.jpg

Does Pixy's new image toy work over here?

UPDATE: Evidently not quite. But it still saves me the work of creating my own thumbnails, so it's handy.

Posted by: Steven Den Beste in Site Stuff at 07:17 AM | Comments (4) | Add Comment
Post contains 32 words, total size 1 kb.

March 31, 2010

Let's get this show on the road

Just a bit early, by my calendar. A bit late, by Pixy's. It loads a bit slow (it's 3.8 megabytes) but once it's in your browser cache you don't have to load it again.

UPDATE: TokyoTosho sure as hell has got me beat!

UPDATE: Show's over. (The SWF is below the fold now.)

more...

Posted by: Steven Den Beste in Site Stuff at 01:25 PM | Comments (10) | Add Comment
Post contains 168 words, total size 1 kb.

March 21, 2010

We're doomed

Just found this in my refers, a search string at ask.com:

who+was+the+leader+of+the+u.s.a++during+the+manhattan+project

Mickey Mouse, wasn't it?

Posted by: Steven Den Beste in Site Stuff at 12:23 PM | Comments (20) | Add Comment
Post contains 18 words, total size 1 kb.

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