Friday, April 27, 2007


A pile of cinderblocks
The mission: investigate the claim that the Great Pyramid of Giza is roughly 146 meters tall.
The method: In the famous Mythbusters tradition, I will attempt to replicate the feat myself. If I don't succeed within ten minutes, the myth will be busted.

Step one: I'll take the blocks from there and pile them over here.

A cinderblock pyramid
After roughly fifteen minutes of non-stop construction, my pyramid is as big as it's going to get. The time limit has been reached.

Luca Masters sitting atop his cinderblock pyramid.
I've never visited Egypt, but I imagine it must be something like this.

Luca Masters next to his cinderblock pyramid.
Alas, after fifteen minutes of construction, the pyramid is not even two meters tall. This proves conclusively that if the Great Pyramid of Giza exists, it's a lot shorter than people claim. Probably just a lie the Egyptian Ministry of Tourism likes to spread.


Wikipedia claims that the Great Pyramid of Giza stood 146.6 meters tall when the Egyptians built it in 2570bce.

Convinced this was a myth, I headed outside and attempted to construct such a pyramid of my own. After over ten minutes of trying, however, my attempt at a perfect replica was still under two meters heigh. Thus, we now have scientific proof that the Great Pyramid of Giza does not exist, or that if it does, it's a lot shorter than they claim.

Another myth busted. Now where's my tv series?
 

Okay, so I took over a hundred photos at the recent FLT gathering (homeschooling group). Lots of kids. I should be able to post those without anyone getting upset (though I know people who would be upset if I posted photos of them). How about labelling who each person is? With their full name? And address?

Okay, I'm not including the addresses, and usually I only know the first name. Surely /that/ much is fine, right?

These people are mostly sensible. They won't care, I suspect.

Thursday, March 29, 2007

Gah.

So, they got a new Dell Inspiring (Windows Vista)1 and a Netgear WNR834B at the office. I'm to downgrade to XP, and set up the new Netgear router.

My expectations:
* Downgrading can be a pain. Vista prevents such things somehow. Like, the XP CD has a forward-compatible check for newer versions of Windows or something. So I brought a Knapp Live CD in order to wipe the hard disk if necessary.
* Installing a router is trivial: you just plug it in, and then do some configuring if you want encryption.

Turns out they forgot to provide an XP CD, so all I have to do today is install the router. I don't mind. I wanted to do that before downgrading to XP, anyway. This way I go home early. (Wrong.)

Anyway, their original setup was:

 Five ethernetted computers
|
Linksys Switch
|
Sprint 645 DSL modem.
I'm not replacing the Linksys switch. Sadly, the Netgear software /really/ wants me to. I hate software that thinks it knows anything. So I just go ahead without their lame software.

Netgear WNR834B has five plugs: four ethernet plugs and one last ethernet plug labelled 'Internet'. I believe what I did initially was:
 Netgear's Internet plug
|
Linksys Switch ---- Sprint 645 DSL modem
|
Five ethernetted computers
Now the laptop can detect and connect to the wifi network, but no Internet. http://192.168.1.1/ works for the web configuration on Netgear. I do this and that and so on. Eventually, with Martin's help, I get Internet access via wifi, I believe mostly thanks to changing LAN IP Setup->LAN TCP/IP Setup>IP Address from 192.168.1.1 (which is also the default gateway used by the Linksys switch) to 192.168.1.2 (which is unused). I also changed from the Internet ethernet port to just an ordinary one.

So! Now the laptop has a very slow, port 80-only wifi connection. But it can no longer connect to the web configuration for Netgear. I tried http://192.168.1.2/ (what it should be), http://192.168.1.1/ (what it used to be), https://192.168.1.2/ (what my home Linksys router uses), https://192.168.1.1/ (combine first and third), http://192.168.0.2/ (I needed for stuff to try), http://192.168.0.1 (I tried everything else already). Nothing works. I can ping 192.168.1.1, but that's set as the Default Gateway, so of course I can. Probably not the Netgear router I've just pinged, but the Linksys switch.

Botheration. So you know what I go ahead and do? Slow Internet access is all very nice, but I want configurability, so I go in there and reset the router. Stick a pin in that little red hole.

Takes the entire network down. Sorry, guys, were you using that? I mess around with the cords and it gets back up pretty quickly.

But this did fix the problem somewhat for a few seconds. I connected to the Netgear web configuration thing over wifi (but could not connect to the Internet over wifi, unless I'm misremembering) and it's all 'Wanna check for firmware updates?' I say 'Sure.' Then my wifi connection drops. (Oh, yeah, it says not to do that over wifi.) Cannot even /find/ the wifi network. The router has power. It has blinkenlights. But Vista can't see any such network. So I reset the stupid thing again. Taking down the network again, this time in part thanks to my bumping a power cord.

Once the network is back up, I try around for the wifi. Vista can't find it. Not even when I hold the laptop right next to the Netgear router. So I plug the laptop into the Netgear ethernet, and I can connect. I can check the status (and be told that the wifi has such and such uptime (not much yet, but climbing about five seconds per five seconds). So why can't I detect this fabulous network? This is not a problem with Vista. There are other networks around. They're secure, faint, and vanish all together by 5pm, but I saw them. They were around for longer than our Netgear's.

I try messing around with cords. Plug the laptop directly into the Linksys switch. Plug the Netgear router into the Linksys Switch and into the laptop. Two problems: 1. it's not helping and 2. doing things like this tends to take down the entire network.

FINAL STATUS: Unresolved.

I'm stumped for now. Your mission is to reply to this with a simple, effective solution. Simple, effective, /cheap/ solution. Next time I go (when the XP CD arrives from the main office), I'll probably go ahead and bring my laptop (a second opinion on wifi detection), and possibly my Linksys router.

There are only five computers in addition to the laptop, so if I have to switch around the Netgear router and the Linksys switch so the router is the one connected to the modem, that could be feasible, but I think my main issue is:
* Linksys and Netgear both want 192.168.1.1 and changing that caused problems.
* Netgear has decided to stop broadcasting.
(Using JUST the Netgear router seems infeasible, since it only has five plugs total, and we have five ethernetted computers. One plug needs to go to the modem.)

1 By the way, the Dell Inspiron:
* Monitor seems kind of meh.
* Battery life looks to be under three hours, as I recall. It wasn't great, anyway.
* Quiet. Very quiet. Dead silent, most of the time. My old Compaq Presario has been known to wake me up at night with its crummy fan (though it was pretty good when new). This Dell, though...if my laptop became this quiet, I'd go into a panic whenever I entered the room because 'OH, NO! It's off! What happened?'
* Close lid=hibernate/suspend. Open lid=nothing. Press power button=nothing. Unplug and remove battery, put battery back in, and then press power button=ah, good. Later discovering holding down the power button for several seconds is the way to unhibernate/unsuspend=engineers are vile abominations who should never have a thing to do with UIs. or maybe the UI designers did this. Anyway, whoever came up with the idea of my having to hold down the power button to turn the computer back ON is the devil.

Thursday, March 08, 2007

What kind of a crazyhead doesn't check their email for two hours?

I locked my keys in the truck today. D'oh! But I was at the library, so, yay! stuff to do.

I called home. My sister and my mom were there, so I left a message on the answering machine. (No, you didn't misread that.) Then I read for a while.

Then I emailed my mom. Then I read for a while. Then I emailed my sister. Then I read for a while.

Then I considered installing TightVNC on the library computer so I could VNC into my laptop and make it start talking, in hopes someone would hear it. But I opted against this. There's no good portable (as in, noninvasive installation like you'd use on a USB memory stick) VNC client for Windows, to my knowledge. So I read for a while.

After about two and a half hours, my mom arrived. So I went home, listened to the two new messages on the answering machine, deleting the second one since it was from me and I was no longer at the library.

This is not the first time I've had trouble getting in touch with people at home. Only my brother and I use IRC regularly, and Miciah's in Germany. Only I use IM regularly. My sister is on PowerPets a fair bit, but that was blocked at the library and I didn't feel like dealing with it. My mom usually checks her email fairly often.

Why can't people be more like me?

When my family visited my brother in Germany, he told us (after all the arrangements had been made) 'The nice thing about your room is that it doesn't have a lock.'

But no one snuck in and murdered us. Or if they did, they replaced the dead person with a good enough imposter that the rest of haven't noticed.

So it's all good.


By the way, my blog layout sucks. Floating images don't stay within the confines of the post div, so I made the label thing clear: both, meaning if the top post is short, the others are forced to be lower than the sidebar. Why do the floating images not stretch the containing div?

Wednesday, March 07, 2007

A stick figure wearing a hat. Caption: 'Free hat!'So, today I gave blood, and they were all 'Anyone type-B or type-O?' and I was all 'O-neg FTW!' and they were all 'Great, go there' and I did, and I gave double red. Conscription. I'm down with that.
A stick figure wearing a hat. Caption: 'Hero with cancer!'
Anyway, because I gave double red, I got a groovy Red Cross baseball hat. So I can wear it and advertise the Red Cross and people will see me wearing my cool hat and think, 'Oh, look, he must be trying to hide the fact that he's going bald' and then they'll think 'OMG, Luca's in chemo!' and I'll be branded a hero, because people with cancer are heroes.
Only, I don't have cancer and I'm not going bald. But I gave blood doubly, so I am a hero. Props to me. I also got cookies.A partially-blue stick figure wearing a hat. Caption: 'Blood so cold it's blue.'

Alternate post:
So, today I gave blood, and they were all 'Anyone type-B or type-O?' and I was all 'O-neg FTW!' and they were all 'Great, go there' and I did, and I gave double red. Conscription. I'm down with that.

Anyway, because I gave double red, which means they put the plasma back in, and it was cold. Normally, I'm fine walking around in sub-zero (C) temperatures in short-sleeved shirts, but that's because I'm warm and the outside is cold. Here, outside was meh and inside I had cold blood flowing through my veins. While I 'drank' the ice from my orange juice. So next time I'll dress more warmly.

Saturday, March 03, 2007

OMG, it's awesome! I can't see the Moon at all!

Yes indeedy, all those clouds eclipse the Moon really, really well.

You how dictionaries have all the words alphabeticalised? Not so with cookbooks. Some cookbooks (members of what we'll call the 'annoying, but passable' variety) have the recipes arranged by type of food: Breads, cakes (turns out Marie Antoinette was right), cookies, pastas, meats, vegetables, soups, and so on. Now, I think cakes, cookies, and pastas are all breads. I'm also under the impression that some recipes mix multiple ingredients, such as pork (meat) and beans (fruit, but categorised, no doubt, by these books as a vegetable). Still, if I want to make lasagne, and there's a pasta section, I can guess where to look.

Other cookbooks like to arrange the dishes by when the author thinks you should eat them. Breakfast, lunch, snack, supper, or dessert. Usually I can probably guess whether a type of cake is considered by the author to be a snack or a dessert (though I haven't tried), but are hod dogs lunch or supper? Are all cookies snack, or are some dessert? And why the hell does this old bat think it's her place to tell me I can't have pancakes for lunch or pizza for breakfast? Or roast beef for lunch, for that matter? When I make a list of people who should be making that decision, it comes to one person, and his name's not Betty.

'But, ah!' you might say. 'Ah! These books have indexes! Indexes are alphabetical!'
'Tis true. The index is alphabeticalised. But by this I mean 'Pasta' comes after 'Meats'. The index oftentimes is no flatter than the contents itself. Lasagne still comes after Sugar Cookies.

You might think this is what we refer to as a 'Table of Contents'? No, the TOC is at the front of the book and lists only half the sections. I don't mean, 'Only H2 and H3', but 'Only H2 and some of H3'.

There are only three ways to cook: Know what you're doing, trial and error, and Google.

I mostly cook for people who would dislike my taking the second route, so I tend to use Google.

(In the textarea, 'use Google' is wrapped onto its own line and makes me wonder what amazingness such a package could do. Prolly just an interface to the web search. Bah.)

Almost forgot: When you finally do find the lasagne recipe, it assumes you already have pre-cooked noodles. No, dumbass, you're supposed to tell me HOW to cook the damn things. Luckily, my brother noded it years ago.

Sunday, February 25, 2007

What did you watch when you were a kid? Barney? Beavis and Butthead? MTV?

I just asked my sister 'What would you say if I read every word in the libary?' She didn't respond (verbally), so I continued. 'Every word? That's not infinity!'

So I continued, now singing:

What would you say if I counted every note I ever played?
Every note?
That's not infinity!
What would you say if I danced more steps than anyone had ever danced before?
No, no, no. That's not infinity!
Okay, so you never saw Square One TV (and even if you did, you wouldn't go up to people and start reciting lyrics from it twenty years later), and they're too lame to release it on DVD, but sexy people have posted it online. YouTube has stuff from Square One TV. It tends to be poor quality taken from old VHS tapes, but who cares? It's Square One TV, man! 321 Contact! Classic Sesame Street! Maybe even some Newton's Apple? I must go check!

Copyvios are immoral. Not releasing this stuff, though, constitutes cruel (though usual) punishment. I DEMAND SQUARE ONE TV!

'Infinity' was /The Jets/, by the way, but I doubt you ever saw /it/ on MTV.

Tuesday, February 06, 2007

This morning I noticed that my mom had put a green avocado in the refrigerator. So with my sister tsk-tsking, I explained that doing so is ever so wrong.

I'm Alton Brown's disciple.