Applying the linearity o the delicious operator, Beef cookies must also be delicious. Of course, being scientists, we had to empirically verify this conclusion. And so last week fischerl, pweaver, and I decided to make some delicious beef cookies

Crumbling cookies, baked with exquisite, hand-cooked teriyaki beef, pocketed by gently melted cheddar cheese, to further bring out the delectable tastes.

I actually thought these tasted surprisingly good. Might try something similar again some time.

What kinds of things do we have slated for you this year?  To start with, we’ve got more liquid nitrogen ice cream than your body has room for, plus truffles-making and BEEF.  We’ve got memes, juggling, and Saturday morning cartoons.  There’ll be the Muffinocalypse, to be followed by the Muffin Kingdom Come, bad science fiction, and movies, boffing, and BBQ on the roofdeck.   And you know how many pancakes we have.

That’s just the tip of the iceberg.  For more details on our events, check out the CPW schedule at http://web.mit.edu/random-hall/www/rush.shtml.

If you can’t come to CPW but still want a sense of what we’re like, check out our i3 video.

If you’ve got any questions, feel free to email ask-jarthur (at) mit.edu.

As with any software, laundry server has several areas of suckiness (fortunately, you can complain about it to your fellow students and have a chance of getting it fixed, as opposed to complaining about it to a faceless corporation). One such deficiency is the laundry server’s penchant for underestimating the time it will take to finish your laundry. When you see:

It should be done in approximately 0 seconds (ie, now!).

What that really means is that you should wait another five minutes before traipsing down two floors to transfer your laundry to another machine.

Now, why might this be the case? The laundry server keeps a running average of the last 64 runs of a particular machine. Any one particular outlier should eventually be flushed out and stop messing with the average. One guess was that, because you could set the washer machine to wash “Heavy”, “Medium” or “Light”, this time variation meant that there was an upper limit to accuracy you could get on runtime. Another guess was that our photoresistors weren’t properly hooked up, so the laundry server was actually getting bogus state information. Put on your armchair debugging hat: what do you think the problem was?

Here’s a graph of the history data.

I have completely ignored the advice of good graph-making and omitted the x-axis labels and the names for the lines. Each line represents the amount of time until completion that phase needed: red is the “add softener” phase, green the “rinse” and blue the “final spin”.

Bogus data was the culprit! But, ignoring for a moment the obviously bogus datapoint in the “add softener” plot, why is the final spin swiss cheese, while the red and green lines fairly consistent in their times? The current hypothesis is that people are being told that their laundry is done, going down, seeing their laundry is not actually done, but opening the machine anyway (it’s not locked during final spin), and thereby aborting the cycle prematurely. A sort of self-fulfilling prophecy, really.

The solution for this problem is left as an exercise to the reader.

“It’s not hard, you just make random assumptions. You start by assuming that a human being is a 6-foot diameter sphere.”

Don’t ask me. I’m a music major. *shrug*

Zev, a Random Hall alumni, decided it would be a great idea to watch some 80s fantasy films–Labyrinth, Dark Crystal, Willow, etc. This was, I must agree, a pretty quality plan. (Bow down before the might of David Bowie’s pants!) He also really wanted to use something better than a set of laptop speakers. And here begins our tale.

Plan Alpha: use the large subwoofer that also happens to be down in AIW to run audio to the smaller set of Bose speakers.

Plan Alpha, unfortunately, was a failure for undetermined reasons.

Plan Beta: use a series of adapters to convert from 3.5mm headphone jack to RCA back to 3.5mm headphone jack to the 1/2″ audio jack the larger Bose speakers use. The result was powering and driving audio to the Bose speakers with a ThinkPad X31.

This didn’t entirely solve our problem because the X31s don’t have CD drives and the Bose speakers are in the front of the room, distant from the DVD player. We didn’t have audio cabling long enough to go from DVD player to computer. But you know what we did have enough of? Cat5.

So we got ahold of another X31, ran the audio from the DVD player, through the projector to get a 3.5mm jack output, ran that through the first laptop, streamed it over ethernet to the second laptop, and drove the audio out to the speakers.

It was truly a thing of beauty. Unfortunately, it didn’t quite work. The stream was just the raw audio data because neither I nor zev knew the correct black magic incantation to get mplayer to do it, and the audio was clipping pretty badly. It was still the most amazing hacked up solution for a stupid problem I have ever seen.

Because we have much better things to do than study the night before the end of Spring Break. I’m sitting in Black Hole lounge, arguing about the relativistic invariance of electric and magnetic fields (slightly problematic, since we haven’t actually been formally taught the special relativity in 8.022–Introduction to Electricity and Magnetism–yet), and this email slides into my inbox.

No dolls in frilly dresses show up, but half of the mass on the closet-side shelves has migrated to the comfy futon.

Beautiful cake, courtesy of Mistress Yuki! It’s difficult to see from this picture, but the roses are very pretty.

Cookies and mints…

And of course tea!

The conversation is a little less than innocent…

“When we’re all 45, will we be sitting together talking about 4chan while drinking tea?”

“I’m so cool, worship me for my flowers”

“Oh smurf rhino, you’re so clever. He is Caprica Six to my Gaius Baltar”

“Smurf rhino is making breakthroughs of Gaussian Proportions”

“Did somebody spike this?” [re the tea] “I don’t think we actually need it”

“Serial killer or MIT student?” “What’s the difference?”

[Incredulous silence.]

“At least they’re not shirtless.” [boys take shirts off]

“The smurf rhino calls a vote of no confidence for Chancellor Valorum”

“Ubu ubu… ugh..”

“Pass the kitteh. Sophie and I need a third over here.” “Smurf rhino will be your third”

“I have five hours of BSG to watch before lecture tomorrow. My sleep schedule is sufficiently smurfed that I need to stay up tonight to go to sleep tomorrow.”

Ian, one of the Rush chairs, looking pretty deranged with goggles and a gun. I’d watch out for that one.

Keach with a nerf dart stuck to her glasses.

Shooting the camera man isn’t nice, Nick.

But I guess I did it too, so I’m not one to talk.

Fire fights like these are not uncommon on Black Hole, although they’re not usually this epic. We have a cardboard box full of weapons, located in the hall right by the kitchen, ready to be used for any occasion. Most of the residents of Black Hole are members of a group called the Assassin’s Guild. So if you’re interested in shooting people with toy guns, or playing live action role playing games, you should learn more about the Assassin’s Guild. In the meantime, come and drop by and we’ll be more than glad to shoot you with foam darts.

This is in no way a substitute for taking a tour with a real tour guide during Rush. It’s merely intended to serve to whet your appetites for the real thing. I can’t possibly convey how awesome Random is by simply showing you pictures - you have to see for yourself :) In particular, the dorm was unusually empty when I was walking around taking these pictures. There’s really nothing better for getting the feel of a dorm than walking around with a resident.

DISCLAIMER: The opinions and explanations expressed here are my own and are not intended to represent the dorm in any official capacity whatsoever. Again, this is not a substitute for a real tour.

Follow me through the front door, and we’ll begin…

Warning: The following page contains a great deal of images and may take a long time to load.

We’re standing outside Random Hall at about 11:30PM. Glancing to the left, we can see Munchies (the Sunoco gas station with its 24/7 mini-mart - convenient for late-night caffeine or ice-cream runs).

As we approach the door - look, someone’s posted a flowchart to help the frosh out.

We’re greeted by the friendly deskworker as we pass through the airlock - the enclosed area that provides security for the dorm and also houses our mailboxes.

Once we’re through the airlock, we spot the “Physical Plant” and the base of the RNA, the tensegrity tower that occupies the central area of the 290 side stairwell.

We’ll take a quick detour to the right, into the Main Lounge. Here we can see the Random Hall Athena quickstation, which is nice to log in to quickly if you’re in the lounge and are bored or in a hurry.

Taking stock of the Main Lounge, we see Nina, our awesome, friendly, and helpful housemaster! She’s always happy to see you and she’s great to talk to. She’s standing in the middle of the Main Lounge, where house meetings and dorm-wide events are held - and where you’ll have the opportunity to participate in many Rush events. The Main Lounge is also Foo Lounge - three residents live on this all-male floor.

Leaving the lounge, we hear voices and glance upwards. It’s (clockwise from upper left) Shawn (shawest), Kenan (kdiab) and Josh (velsonj). They’re having an animated conversation, but they glance downwards at our shouting (and the flash from my camera :) )

We’re not going to go upstairs just yet, though. Heading to the right, we spot some stairs leading downward, into the Random Hall basement. Let’s follow them.

As we enter the basement, the first thing we see is the Darkroom on our left. It is very dark in there, which is good if you want to develop photographs, but bad if you fear grues.

We take a right through a doorway, then another right. Before us we see AiW, Random Hall’s Alice in Wonderland Lounge - so called because its floor is purple, checkered, and non-planar. AiW is a great place to relax and watch movies and TV, or play video games on the 10′ screen. There’s also a pool table and a Foosball table.

… as well as a Coke machine, for when you’re too lazy to get a soda from the Random Hall Soda Fridge, which sells cans and bottles of soda at cost (as long as Desk is open, which is generally from 8AM to 2AM, but will be 24/7 during Rush).

Turning to our right, we see another of Random Basement’s amenities - the kitchen / music practice room. We have a piano that, in the words of Keach, is “almost in tune”, down here. Additionally, this is a fine place to work on group work or to prepare food for the entire dorm.

Reversing our direction, we can see the door we came through, as well as the aforementioned Foosball table and a glimpse of Random’s small computer room. Let’s head in that direction.

This is

ozok-the-destroyer.mit.edu

, Random Hall’s dialup / public Athena station. It’s available for anyone to use, and Random residents can log in to it remotely.

This room also contains

jarthur

the printer, the most visible physical incarnation of J. Arthur Random, the legendary founder of Random Hall. Anyone can print here for free (though sometimes the printer runs out of paper). Next to it is the small copier, but as far as I know, it doesn’t see much use. Moving along.

Our laundry room is kind of a mess right now. I’ll stop to do my laundry, but we won’t linger long here. There are some nice things about our laundry room, though, one of which is the laundry server - a server which you can check to see if your laundry is done. More convenient than going to the basement!

Another nice thing is that you can keep your detergent down here - as just about everyone does.

Moving through the door to our right, we enter the bike room. You can also keep your bike in the basement, should you own one.

Before us we see the stairs leading upwards to the 282 side.

However, a quick glance to our left reveals the Random Hall EE lab, which contains many public tools and components which Random residents are free to use.

Let’s head up the stairs. Once we reach the first floor, we can see the stairs leading upwards to the second floor, but we’re not going to take this path.

Instead, let’s glance out the other door. Random has two entrances, one of which “anyone” can enter as long as they can pass the deskworker (the 290 side entrance - from 290 Massachusetts Avenue). The 282 side entrance requires a key, but can be used by any Random resident. The mailboxes for residents of the 282 side are also located here.

We take a right and head into Destiny floor - an all-male floor on the first story of the 282 side. The tale of how Destiny got its name is a fun one, but I’m not going to give it away here - ask a real tour guide :) Here we see some of the residents of Destiny tooling and punting - two activities common to Random residents. (Tooling - to work so hard on something that you forget everything else, what MIT basically requires, “to put one’s brain to the grindstone”; punting - to deliberately choose not to do something (”I punted that problem set”) or to engage in recreational activities instead of work (”I’m punting instead of doing my psets”))

Past residents of Destiny have constructed a set of monkey bars along this hallway, which we’ll walk under shortly.

Reaching the end of the hallway, we come across the entrance to one of the “small-halves”, a particular type of room that you may be placed in as a frosh. These tiny rooms are miniscule indeed, but are effectively singles and are therefore prized.

Opening the door, we see the back staircase of Random Hall. This twisty, narrow staircase is often useful for heading directly to the basement, but we’ll climb it for now.

We’ve arrived on Loop floor, one of Random’s two all-female floors. We’ll head through the open doorway onto the kitchen-side.

As we pass along one of Random’s narrow hallways, we see that our kind and friendly GRTs have put up some posters encouraging us to feel welcome. GRTs (Graduate Resident Tutors, known elsewhere as RAs) are graduate students who live in Random and serve as counselors and sources of advice, inspiration, and free food :)

Loop Kitchen is empty but festively decorated. Loop residents enjoy cooking, often making dishes for the entire dorm to enjoy. One of the greatest things about Random is its kitchens - the dorm could never be such a wonderful place to live without the dual benefits of communal hang-out space and the ability to cook one’s own food at any hour of day or night.

At any rate, we now head out the door towards Loop lounge. Loop lounge often has a cat in residence, but we don’t see him here. What we do see is our first glimpse of a floor lounge (most of which are shaped like this).

Someone seems to have made some cake and left some here. We’ll pass it by, though it looks tasty, and head upstairs.

We’ve reached Clam floor, an all-male floor on the third story of 282. Note that we won’t see one of the notable aspects of Clam - the connecting hole in the firewall which joins it with BMF floor on the 290 side. This makes both Clam and BMF hubs for the social interactions of the dorm. However, we can get a good look at Clam kitchen, which is sadly empty (many dorm residents have summer jobs that have not yet ended; consequently, they are asleep).

Turning around, we see the Clam that gave the floor its name. Once again, I’m not going to tell the full story here - you’ll have to ask a tour guide!

We’ll head out into the stairwell and glance upwards. Above us we see the hanging pirate ship that marks Bonfire floor. We’ll take the stairs upwards and head left.

This hanging pirate flag marks the entrance to Bonfire Lounge. We’ll push it aside and enter.

The residents of Bonfire spend a great deal of time in their lounge, and have set it up to present a sizeable array of media choices.

The Bonfire media server allows users to browse the Internet, watch media, or play video games.

We’ll head down the hallway. On our way, we’ll pass the Bonfire Stargate.

Entering the back stairwell, we see that, despite being on the highest floor of Random, the stairwell continues upward. We’ll ignore the “DO NOT ENTER” sign and proceed to climb the back stairwell once more.

We’re confronted by a heavy metal door blocking our way. It’s easily opened, but we’ll make sure to check that it can be opened from the other side before closing it behind us.

We’ve arrived on Random’s roofdeck. Random is one of the few dorms to have a roofdeck - they’re prohibited by Cambridge housing codes, but Random has been grandfathered in. It’s a great place to host parties - or to come up to during the night and look at the Cambridge skyline (when the weather’s good, at any rate).

It’s quite extensive, actually. Random will be having a Movies on the Roofdeck event during Rush, where we hang up a screen and show movies and provide popcorn!

One side of the skyline is completely obscured by the nearby Novartis building.

The roofdeck is also home to some of the housemasters’ plants as well as several chairs.

We’ll cross the roofdeck and enter the stairwell leading down into the 290 side.

We’ve reached Pecker floor, the fourth floor of the 290 side. Its hallways are also home to several murals, including this door, which the Stargate on the other side was painted to match.

… as well as this one, from the cartoon Rejected.

Pecker is also host to MegaHAL, Random’s resident AI. He lives in Pecker lounge, and you’ll have a chance to talk to him during Rush.

Glancing over towards the double, we can see inside. This “two room” is the other sort of room that is generally assigned to freshmen - it’s a large room shared between two people. We’ll leave it behind for now and head into the stairwell.

Looking upwards, we can see the skylight, which is illuminated during the daytime, and from which hangs…

… a flying cow.

Passing through the door in front of us leads us to Pecker kitchen, which is entirely empty. To the right, we can see the Pecker kitchen blackboard, which is usually covered with equations and other miscellaneous mathematical scribblings. Pecker as a whole is renowned for its love of math.

Pecker kitchen is a good example of how Random’s kitchens are laid out. Each kitchen has a stove, a dishwasher, and a large sink, as well as a multitudinous assortment of cupboards, each of which houses food and dishes for a particular resident.

Each kitchen also has several tables, which are used for tooling, eating, and other communal activities.

The story of how Pecker got its name is no secret.

We’ll head down the back stairwell once more, this time heading towards BMF floor.

We’ve reached BMF floor, the third floor on the 290 side. Passing the mural of Sephiroth, we’ll head over towards the kitchen.

On our way, we pass some upperclassmen who are engaged in a deep discussion of cosmology.

Entering BMF kitchen, we can immediately see one of Random’s most memorable murals. BMF is the other all-female floor in Random, and it’s known for having several exuberant, creative residents.

We’ll take a closer look at this mural - as far as I know, it’s one of the oldest in Random.

If you live in Random, you can even paint your door or doorframe. You can also decorate your door with (pretty much) whatever you want.

Glancing up the stairs, we can see the entrance to Pecker floor.

Leaving the kitchen, we’ll enter BMF lounge. BMF lounge is noteworthy for its many murals which are only faintly visible under normal light, but are vividly fluorescent under black lighting.

Here’s another creative example of Random Hall door painting.

BMF’s most famous mural. Ask a tour guide for the expansion of “BMF”. For now, we’ll leave the lounge and head out into the hallway.

Each floor has several signs which can help you find your way, should you become lost. Since we’re not lost…

… we’ll head down the stairs to Black Hole, where our tour ends.

Black Hole is the floor where I live, and I enjoy living here very much. We’re a group of nerdy people whose interests include tabletop RPGs, building electronics, science fiction, coding for fun, advanced musical composition, video games, backpacking, live-action roleplaying, amateur radio, and so many more. Come check us out during Rush. </plug>

We’ll head through this door into the lounge.

Our lounge is very comfortable, and we often spend time playing D&D or other tabletop roleplaying games here. There’s also a large stock of RPG manuals and other miscellaneous books (we like books).

Looking down the Black Hole hallway, we can see the “five room” at the end. Let’s head down there for the final leg of our tour.

On one side of this hallway is a mural…

… and on the other side is a wall of quotes. (Clicking this photo will bring up the flickr page where you can view these photos in a higher resolution).

We arrive back at my door.

This is where I leave you - good luck, and have fun during Rush!

-Christian Ternus
ternus at mit dot edu

I’ve posted some photos and a writeup at http://arc-reactor.net/projects/potterclock .