Archive for the ‘General’ Category

One of my many various complaints about the Mac recently is this idea that if you want to break out of the Apple world things start to go awry. This is especially evident when it comes to iTunes. I can’t tell you how many times I’m forcing iTunes to quit because the app thinks it need to start up to do something.

My biggest complaint is the media keys on the Apple keyboard. I use Spotify as my primary music playback app/service now, and since I use iCloud for backups, I really don’t have a need for iTunes. I would happily purge the app from my system, but apparently that’s not a good idea since the system complains when you try to do that.

Before Mountain Lion I used a not well publicized app called MMFix, but that app no longer works on 10.8. Luckily all is not lost.

So the offending app is the Remote Control Daemon (RCD) found in System/Library/CoreServices

Inside RCD is several AppleScript commands so the media keys can control various Apple apps when they’re open. The offending command is in there : tell application id “com.apple.iTunes” to launch

In my quick testing, I grabbed a hex editor and deleted that line of text from the rcd binary.

So far so good…

Too Serene

Posted: January 7, 2012 in General, Movies/TV/Music

A good book has no ending ~R.D. Cumming.

I was recently sucked into watching all thirteen episodes of Firefly again. This is only the third or fourth time I’ve watched the entire series despite being a huge fan. Honestly, I had forgotten how great the writing and acting was. I finished off the marathon viewing session by watching Serenity. This is where things take a wrong turn. I’ve never actually watched Firefly followed by Serenity before so I’ve never been forced to recognize the disconnect between the show and the movie. More importantly I didn’t realize how my feeling of Firefly was negatively affected by Serenity.

To be honest, I’ve never truly loved Serenity. I’ve wanted to. I was lucky enough to go see one of those private screenings for fans before the movie was released. I, of course, went to the theater after it was released and saw it again (hoping I’d like it better the second time). I always thought the issue was the plot and the special effects (which do carry some of the fault). The fact is though, Serenity lost what made Firefly special. It doesn’t have any heart. Characters who we love in Firefly die without my tugging at the heart. The sad part is that even looking back it would have been difficult to make Serenity with the same heart.

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Zee's Jeep Bed

Posted: May 20, 2011 in General

I actually finished a project in less than a month, and an ambitious project at that. Zee’s Jeep Bed went from materials purchase to complete and in-place in four weeks.

I didn’t keep track of materials cost, but it was fairly inexpensive. Four sheets of MDF, Four 2x4s, about 12 feet of poplar hardwood, two router bits, two pints of paint and some other consumables.

I almost made it too big. Getting it out of the basement, and later into Zee’s room was a close call. The thing weighs a ton, probably 200+ pounds in total.

You can read my whole build report on the dedicated page for the project.

In a followup to my complaint about MPG and how Hybrids don’t make financial sense, there’s an aspect to the argument that I didn’t cover which is environmental impact.

Of course our current “lineup” of vehicles is not great for the environment. Driving my Subaru 15k miles each year puts 9.3 tons of CO2 into the atmosphere. The Jeep is worse at 12.4 tons, and the Lotus is even worse at 13.3 tons (I drive the Jeep only about 500 miles a year, so my actual impact is closer to 0.4 tons, and the Lotus doesn’t drive right now, but would have a similar impact). Cara’s Corolla puts a meager 6.5 tons into the air (find your own car at http://www.fueleconomy.gov/). I care about the environment, and I know that my 9.3 tons is nothing compared to most SUVs and larger vehicles, but I’ll admit that 9.3 is pretty high (even though a newer WRX shaves about half a ton off of that).

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Statistically, according to the chart at http://www.ssa.gov/oact/STATS/table4c6.html, a 39 year old has just under 39 years of life remaining. If I were to have a crisis, now would be the time to do it.

On the up-side, we don’t simply subtract years off as we get older. Statistically our life expectancy extends as we live longer. My son, who is 2, has a life expectancy of about 76 total years (including the two he’s already lived). I, who am a few weeks from 39, have a total life expectancy of about 78 years. Just by living to 50 will add another year to my life expectancy, by 60 I will have added two more years (to 81 years), and 70 will add almost 3 more years to that.

So, there sobering thoughts based on these statistics like: The chances of me reaching 100 years old is pretty slim (0.8%). My chances of seeing the year 2050 are just under 60%.

Of course, the average life-expectancy is also increasing from around 70 in the 1960’s, to almost 80 today. Who knows, maybe living to 100 won’t be as amazing in 2070.

Last October, on my way into work, I was pulled over for “driving too fast for conditions”, a $127 fine. Instead of paying the fine I decided to fight it, because I thought that I was in the right. In the end, it really doesn’t matter.

I suppose anyone who decides to fight an infraction (or even anything larger) feels someone entitled. You’ve been wronged and you expect to be heard. I walked into court the first time, knowing that this was the preface to real court. I’d been here before, they offer a lower fine in the hope that you’ll plead guilty and leave. I didn’t. I held my ground, told them that “it wasn’t about the money”, especially since they offered to knock my fine down to $60. I left red faced (I don’t deal well with situations like that), and frustrated, but the writing was on the wall.

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I'm feeling gassy

Posted: May 2, 2011 in General

Today, after ringing up $62 filling up the Subaru I started to wonder how high gas prices would have to be to seriously consider buying a new car (and shudder a hybrid*). The Subaru has two strikes against it. First the AWD affects the gas milage quite a bit. If I do a lot of highway driving I might get 24MPG out of a tank, but 19-20 is closer to the reality. Second, it requires premium fuel (which is 91 or higher octane).

So I pulled open a spreadsheet and put together some quantitative analysis. Gas prices would have to reach about $7.50/gal for premium gas for a tank of gas to cost north of $100. I don’t think we’re far from that, and I wouldn’t be surprised if we get there by 2015. Since I drive almost exactly 15k miles each year, that’s about $5k dollars, I can see why public transportation could look pretty good. At that rate you’ll pay the cost of your car over five years (a typical auto loan).

It’s not as though things are a whole lot better right now. At current prices, I’m spending just north of $3k/year for gas. Cara’s Corolla is doing a bit better at about $2k/year.

So the question is, when does it make financial sense to purchase a new car? I’m going to make a few assumptions. Although a 40MPG car sounds pretty good, the reality is that it’s tough to actually find a good car that can achieve that. I set a target of 34MPG running on regular fuel. I jumped to the $7.50/gal premium fuel. My prospective car would cost just under $3k/year to operate. That’s a savings of almost $2k. Not bad, but not really worth the expense to purchase a new car (as a note, the 40MPG car only saves us $500 beyond that).

Skip forward to the dreaded $10/gal gas. My Subaru would now be running up a $7300/year tab. The potential replacement $4,400. Saving almost $3k. Across 5 years that’s $15k, that’s pretty good.

This brings to light one of the important things to remember about gas milage and figuring the cost. The cost of operation starts to level off. At $10/gal the difference between 15MPG and 16MPG (for a year of operation) is $625. The difference between 34MPG and 40MPG is $661. So 1 MPG difference if you have bad gas milage is equal to a 6MPG difference if you have good gas milage.

*Which brings me to hybrids. Toyota is pretty much the “gold standard” when it comes to Hybrids, so I’ll take the Camry as an example. The gasoline Camry is 22/33 the Hybrid is 31/35. I’m going to average the numbers to arrive at 28 for gas, 33 for hybrid. At our $10/gal gas, the gas Camry will cost us $5300, the hybrid $4500. So the hybrid is going to save a whopping $900. The hybrid does cost $7000 more, so you’d have to own the hybrid for almost 8 years and drive it 115,000 miles before it started to save you money.