Leap Second!

December 31st, 2008

In case you missed the leap second today, here is a YouTube video from the Eastern Time Zone:

Here are some links to more info about leap seconds:

New Xbox 360 Experience mini-review

November 20th, 2008

The new Xbox 360 Experience was released yesterday and I got to spend a little bit of time playing with it. Overall I think the new look is OK, but it seems harder to get to important things like the DVD tray and XBL profile information. In place of that easy access are a bunch of ads trying to peddle marketplace wares. Pretty crappy trade off.

Don’t get me started about how lame the new avatar system is either. In a blatant ripoff of the Wii’s Mii feature, the 360 now makes us setup an avatar to be associated with our XBL account. If I wanted to play a cutesie, made-for-4th-graders console I’d had bought a Wii already.

IANsters Xbox 360 avatar

IANster's Xbox 360 avatar

The only thing that saves the new Xbox 360 Experience from being a total waste is that we can now stream Netflix Watch Instantly content to our 360. I tested this with a couple of different shows and had mixed results. First I watched the movie Enchanted, and was disappointed to see that it was presented in 4:3 Full Screen mode, and was only in 2 channel stereo. Yuck. The second title I watched was the first episode of Jericho. Thankfully this was at least in wide screen, but again it was only in 2 channel stereo. Both titles were noticeably compressed and looked worse than even watching them on a bad satellite TV channel.

While this probably isn’t the fault of the Xbox 360 or Microsoft, it still isn’t the best experience, and I doubt that I will be paying for XBL Gold Membership if this is the only feature worth using and it remains half-baked.

UPDATE: Here is more info on the Netflix stream encoding process.

Earthquake Drill - SoCal Shake Out

November 13th, 2008

I just participated in the great Southern California Shake Out earthquake drill. It might seem lame to be an adult practicing duck, cover, and hold, but I think it was a good thing. I found a large, heavy, set of drawers next to my desk that is on rollers. I’d bet that it would be moving around during a large earthquake and could be a big potential hazard.

So if you haven’t practiced duck, cover, and hold since you were in school. Now might be a good time. You might also want to checkout your overall emergency preparedness plan.

Emergency Preparedness: Equipment

August 25th, 2008

In a previous post, I talked about the basics for starting food storage, namely having enough food and water on hard to last two weeks and three months, respectively.

Now I’ll go over some of the emergency equipment that I think is essential during a prolonged disaster.

Essential Equipment

Among the most essential equipment to have during an emergency is a camp stove and fuel. During a disaster it is possible that your electricity and/or natural gas supply could be compromised. If that happens, how are you going to cook your food? Or boil water? Unless you live in a place that has a ready supply of firewood, you could be left out in the cold.

After doing some research, I’ve decided that the best equipment for myself is a Coleman dual fuel camp stove. It is small enough that it can be put into the car, should I need to evacuate. It also has great flexibility in that it can use regular unleaded gasoline to power the burners. Compared to a propane burning camp stove, I figure that unleaded gasoline will be easier to get than propane during a disaster. In addition to the stove, storing 3 months worth of fuel, and at least two weeks worth, would be a really good idea.

Coleman 2 Burner Dual Fuel Stove

Coleman 2 Burner Dual Fuel Stove

Another absolute essential is a flash light, or other light source. This is something you should have around, even if you aren’t worried about a disaster. I like this hand cranked LED model. You use the hand crank to charge up the batteries, and if the batteries are completely dead, you can power the LEDs directly from the hand crank. Nice! It’s important to choose a light source that doesn’t require batteries, that’s one more thing to worry about storing, and another thing to worry about acquiring during a long disaster

Garity hand crank LED flashlight

Garrity hand crank LED flashlight

The next essential item to have during an emergency is a hand cranked grain mill. In order to use your stored grains, you’ll need to be able to make your own flour, and without electricity, it better be hand powered. This is probably the most low-tech thing I’ve ever gotten, but I think it will be absolutelynecessary during a prolonged disaster.

Back to Basics Grain Mill

Summary

There are a few essential tools to have around during an emergency:

  • Backup stove & fuel
  • Flashlight that doesn’t rely on batteries
  • Hand powered grain mill

Emergency Preparedness: Intro

August 25th, 2008

I’ve been thinking a lot lately about making sure that I am prepared for a major disaster. With a report recently from the USGS saying that a large scale earthquake along the California coast is imminent, as well as continued council from the First Presidency, I think now is a great time to make sure I’m self-sustained in the event of a crisis.

I’ll be writing a few posts about the different things that I am doing to prepare for an emergency. I hope that everyone that reads these posts will think about their emergency preparedness (or lack thereof) and come up with a plan that works for you.

Food & Water

Food and water are the most important things needed in an emergency. During a disaster, you might not be able to rely on a grocery store to have the life sustaining items that you can’t live without. Thinking back to the Katrina disaster, I realized that I can’t rely on the government either. So you need to store all the food and water that you can in order to be ready.

My Church councils that we should keep 2 weeks worth of water and 3 months worth of food on hand at all times. That’s figuring that water is so important that the civic services will be restored within two weeks. I personally think that isn’t enough, if earthquakes break water mains in critical areas, it could take a long time to repair.

  • 1 Gallon of water, per person, per day = 14 gallons of water
  • 25 lbs of grain, and 5 lbs of beans, per person, per day = 75 lbs of grains, and 15 lbs of beans
  • See providentliving.org

That’s the minimum needed to sustain life. But that will be extremely boring, I couldn’t eat bread and beans alone for three months! Also, I think it’s good to eat food that you are comfortable with and is similar to what you normally eat. In the event of a disaster, changing your food supply could result in some serious consequences that will only add to your problems. For example, changing your diet significantly can lead to constipation or diarrhea. The latter will make you dehydrated, wasting precious water.

Also be sure to think about the items that you need in order to use the food storage you have. For example, you may need to use sugar, yeasts, shortening, and other ingredients to make bread and cakes. A good tip might be to buy an extra of everything you normally buy at the store. Over time, you will slowly build up your storage supplies.

Next Article: Equipment

Total Solar Eclipse

August 1st, 2008

Miss the Total Eclipse today? Yeah, me too. But I found a nice video from the Exploratorium on scene from China. The actual eclipse is right around 37 minutes on the video.

One thing that I would have wanted to see is what things look like around on the ground when the eclipse happens. I don’t think you could really take it all in, unless you were there though. Hopefully some time I’ll get to see that for myself :)

Checkout this NASA site for more info on Solar Eclipses, and when the next one will be!

How to change the timezone on Ubuntu from the command line

July 30th, 2008

I just thought I’d post this quick tidbit on how to change the timezone on a Ubuntu server after is has been installed. Simply rerun the timezone configuration:

sudo dpkg-reconfigure tzdata

Earthquake!

July 29th, 2008

Just felt the biggest earthquake I’ve felt in awhile. 5.4 out of Chino.

phpBackupS3

July 28th, 2008

I’ve just published my PHP backup script to github.com. If you are looking for an easy to use, PHP based backup script to send things to S3, check it out.

Download the source at github.

It’s been in production for over a year at various sites. Works fine for me.

Here is the feature list:

  • Simple to use
  • Backups all databases on a MySQL server
  • Backups and compresses (using bzip2) directories and files
  • Uses URL type storage keys, so it’s easy to browse the backup bucket
  • (optionally) Removes old backups according to a grandfather-father-son based schedule

My New Favorite Band: Metric

July 21st, 2008

For the last decade my favorite band has been Garbage. But, after hearing my new favorite song, I think it’s finally time to change the rankings. So without further wait, my new favorite band is:

Metric Live at Metropolis logo

Metric

They’ve now released three albums, and I love them all. Check out the song that finally tipped the charts, “Grow Up”. For more info check out the band’s All Music Guide entry or their Facebook site.