Thursday, January 14, 2010

Bachelor Pad cooking – Meal in a pan.

This is a cheep and tasty recipe that is quick to prepare and serve.
The basic recipe:

  1. Place ¼ cup dried grain (I’ve used barley and several kids of rice) in an 8 inch cast iron pan.
  2. Add water until the grain is awash and just starting to float.
  3. Put a ¼ to ½ lb portion of frozen meat on the grain.
  4. Top with toppings of your choice:
    • Bacon (particularly if the meat is lean)
    • Frozen sliced pepper, onions, etc.
    • Salt, pepper, or other spices.
    • Frozen vegetables; corn, bean, peas. (Or as a side dish.)
  5. Cover and seal with tinfoil.
  6. Bake at 350°F for 50-90 minutes

Cooking time depends on the type and size of meat; For me, pork seems to take about 50 minutes, chicken more like 90. Until you know how long to cook it, check doneness with a meat thermometer or cut the meat open to check for any remaining pink sections.

With a little planning ahead this can be prepared in under 5 minutes. If you keep and eye out you can often get chap meat (I’ve seen it at little more than as $1/lb), cut this into serving sizes and freeze them in individual Ziploc type sandwich bags. Vegetables can similarly be prepared and frozen in advance.

Tuesday, January 12, 2010

Bachelor Pad cooking – Shake and Bake Pancakes:

This easy to make recipe has only cheep and common ingredients and results in very few items to clean up. (Prep time, 10-15 minutes, cook time 13-15 minutes.)

  1. Start oven warming to 450° F
  2. In a 12oz canning jar, put 1 ½ Tbs. of real butter and a few oz of milk, don’t worry about measuring the milk.
  3. Nuke this for about 30-60 seconds. The butter should be starting to melt but you don’t want the milk to hot. Stir vigorously (use a chopstick or other small stick) until the butter finishes melting.
  4. Add:
    • ¼ cup sugar
    • ½ tsp. baking powder
    • Salt to taste
    • A few drops of vanilla extract (optional)
  5. Mix thoroughly.
  6. Add 1 egg.
  7. Close lid and shake until mixed.
  8. Open and add:
    • ½ cup flower
    • Milk to fill the jar, leaving some shaking room.
  9. Close the jar and shake vigorously, making sure all the flower gets mixed in. If needed scrape the sides with a chopstick.
  10. Pour into a well greased pie plate and bake for 13-15 minutes.
  11. Cut the side of the pancake free with a knife, razor blade or pointy stick and flip the pan over on a large dinner plate. Using a chopstick and being careful not to burn your self, separate the pancake from the pan (using a clear glass pan makes this easier).
  12. Enjoy!

Sunday, January 10, 2010

Why I think Netbooks don't suck.

Jeff Atwood did a blog article on Netbooks in response to a article by some other guy who says they are lame. For some reason, the comments are disabled so I'm commenting here:

The other guy basically says that Netbooks are a worst of both worlds cross between laptops and cell phones. Well, I have to agree with Jeff on this one that this is dead wrong.

I'll grant that Netbooks aren't that spectacular a computer but that's not what there supposed to be. As I see it, Netbooks are as close to a cell phone as you can get without giving up the reasons people even bother with real computers:

- A keyboard that you can actual type on with more than two thumbs.
- A real OS

I don't care that it's not that powerful or that the keyboard is somewhat undersized or that it doesn't actually fit in my pocket. What I care about is that it's easy enough to pack that I carry it even if I'm not sure I will need it. I care that I can run any windows program I'm likely to use. I care that I can plug it into my wired network at home. I care that it runs for hours on a single charge. I care that I have full control over the file system.

Down near the bottom, Jeff even goes so far as to question if Netbooks might take over the whole computer market. Well, I'm sure they won't. I'll grant that for most people's portable computing, Netbooks are it (small, cheap and powerful, pick two) but making things portable forces to many compromises that get in the way of other stuff. (A while back, about '03, I was shopping for a laptop and priced what I really wanted and compared it to the same things as a desk top. The difference in price could buy a low end laptop.) I see three end user markets; Netbooks for pack-it-with-you computers, desktops for no-compromises power processing and lots of screen space, and a small slot for desktop replacement type laptops for IT techs and what-not.

Thursday, August 13, 2009

Formal proof of correctness for a full kernel

MPG for an electric car?

It looks like the EPA, GM and a few others are trying to figure out how to compare gas burning apples to plug in the wall oranges. Everyone knows what you are talking about when you quote MPG numbers but what about for a car that has gas tank or one that can be charged off the power grid?

It seems that the EPA is trying to come up with a standard for how to equate the two. Well just to throw my two cents in: equate them based on what really matters. No one really cares how much gas a car burns (except for concerns of range) what people really care about is either how much money it takes to go some distance or how much CO2 you dump out doing it. The first number would be a bit tricky as both fuel and electric prices very a bit by region so some kind of national average would need to be used. The second one is no better because CO2/kWh is a function of what is generating the reserve power on your grid? I happen to know that most hydro-power plants are run at either full power (or as close to it as something else lets them). The same almost surly goes for most of the renewable power sources as they tend to be use it or loose it systems. From that, all or most of the power production, will be from the dirtiest source around so it ends up being not at all trivial to compute.



Just out of curiosity, if a large chunk of the US fleet goes to plug in cars, how much power are we talking about? According to the linked article, 80% of cars go less than 40 mi/day and the only number cited for power consumption is 0.25 kWh/mi so if you assume the long tail puts the average at THE 80% mark, that gives you 10 kWh/day/car. If there is one electric car per 6 people in the US, that gives 50 GWhr/day or 1.5 TWhr/month of extra demand. For comparisons that is (based on mt reading of this report) about 0.1% of the total US electricity demand.

Monday, August 10, 2009

The best kind of vigilante justice

Every once in a while a story pops up about someone who takes the law into there own hands, almost always indicating a failing on some level: like the story of the town thug who got shot dead in the middle of a crowd of several hundred people and not one person saw the shooter.

Well here is a story that is just about the best possible case of vigilante justice I can think of: thief robs man, man tackles thief, man cuffs thief with wire ties, thief left for police in middle of main street. Now aside from the going after someone wielding a knife, and (maybe) the public humiliation factor, I can't see anything anyone can object to.