Oldskooler Ramblings

the unlikely child born of the home computer wars

Archive for the ‘Lifehacks’ Category

Supercharging The Free Time

Posted by Trixter on July 23, 2009

One month ago, I started work at my new job, a trading firm in Chicago. I live in the western suburbs, so I have to take a train in to the city. The train ride is only 35 minutes each way, but due to a bus hookup that I have to make, as well as my scheduled working hours (trading hours), I spend a little over an hour on the homebound train. All told, I spend 1h45m sitting still on a train each day. This is time I used to spend computing, which is why people haven’t heard from me in a while. 

With a new job comes some new pay, so I considered it an investment for my sanity to purchase a laptop for the train. All the time I spent waiting to arrive home can now be spent working on projects and answering email. For someone who commutes so much, and has The Combine™ at home to crunch HD video (more on The Combine™ later), I initially thought that I would grab a tiny Dell notebook; they have a supremely tiny 9” model for $300 that can run for hours on fumes. Less to carry, good enough for syncing email for offline review, and I could even surf if I had to (via USB tether to my smartphone). They even come with a choice of shipping with Ubuntu.

The only problem with that idea is that the #1 project I have to focus on, with a deadline no less, is MindCandy volume 3. MC3 poses some significant challenges for me:

  • We have no dedicated DVD/Blu-ray author this time around (Jeremy is working full-time for Futuremark/Sony), which means I have to author it myself
  • The footage is a mixture of 720p (main program) and 1080p (special features)
  • The combined footage (special features + main program) is over 15 hours long
  • We don’t have any graphical artist for the motion menus, which means I have to design/create/render them myself (if you want to volunteer then by all means please contact me!)

MC3 post-production is essentially a one-man show, as you can see above. And with over 2 hours a day LESS free time, I am understandably nervous about getting it done before the end of the year, as is traditional so that you can snag it as a holiday gift. So, I have to work on the project on the train, which means the laptop would have to run Adobe CS4… and would have to play back HD video, including 1080p… and be able to render 3D graphics for the menu work… and it would have to hold at least 300G of low-res proxy footage video data (the real video footage is over 2 terabytes). So the tiny notebook idea was out.

Hey kids, how do you take a normal laptop and turn it into a Blu-ray production powerhouse?

  • Install nothing less than a Core 2 Duo
  • Replace the 720p LCD with a 1920×1080 LED-backlit full-gamut RGB screen
  • Put in a 500G hard drive
  • Upgrade the RAM to 4G
  • Swap out the DVD burner for a Blu-ray reader
  • Shame the embedded Intel video controller and install a Radeon HD 4570 with 512M dedicated video RAM
  • More power means more juice, so toss the 6-cell battery and install the 9-cell model

So that’s exactly what I did, taking a Dell Studio 15 that normally goes for $750 and injecting it with all of the above, then applying a magical 25%-off-anything-with-an-obscene-cost coupon. Final damage was around $1200. Yay Dell credit!

Here I am, laptop the size of a planet, and all I’ve done is write a blog post.

Man, this thing is heavy.

Posted in Digital Video, Lifehacks, MindCandy, Technology | 5 Comments »

Wave Of Change

Posted by Trixter on May 26, 2009

This year has been, by far, the year that almost everything has changed for every member of the family, drastically.  There’s a lot I could talk about, and a lot that I can’t at the moment, but one thing that caught me completely off-guard was the death of the Chicago smooth jazz station WNUA Friday morning.  At 9:55am, WNUA became an automated Spanish-language pop station, ending a 22-year run.

Before you start looking at me quizzically, let me clarify that I am not a rabid fanboy of smooth jazz.  I dislike that term; I figure “adult contemporary jazz” might be a better name since there’s very little jazz in “smooth jazz”.  But WNUA represented something very important to me that saved me from myself, and that was the station that inspired it:  KTWV, also known as The Wave.  And for those of you wondering what the point of this little ramble is, I’ll spare you the suspense:  Both of these stations, mostly The Wave, prevented my teenage suicide.  That, and The Wave was a neat experiment in radio that we’ll never see again.

Now the background.

Try to imagine 1987.  Try to remember contemporary media of that time like thirtysomething, Miami Vice, and Bright Lights Big City (and Alive from Off Center if you knew where to look).  Pop culture was just starting to drop out of the New Wave, skinny ties, Patrick Nagel, Memphis furniture phase.   The hip computers to own were the Macintosh, Amiga, and Apple IIgs.  This was the world I grew up in as a teenager.

I turned sixteen in that world, along with all of the angst and depression that goes with that age, no matter how shallow and unimportant the time was. Fully convinced that I would amount to nothing and never find love, I would spend hours in my room, depressed about the world and my future.  I would play long-running, moody computer adventure games into the wee hours.  It got so bad sometimes that computing couldn’t keep my mind off of it, and I became depressed, so incredibly distraught, that I considered (and, on one occasion, attempted) suicide.  Technically, I wasn’t alone in the world, but our family was strained due to financial problems and I’d just broken up with my first girlfriend (quite badly on my part, I’m ashamed to admit), so it felt like I was alone.  How much of this was hormone/development-related, I couldn’t tell you, because I was at the center of it.  But it was real, to me.

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One of the things that helped me keep it together was The Wave, a Chicago radio station running under the call letters WTWV.  The Wave was a New Age radio station with a small broadcasting radius; on a clear day, it came in really well.  I would put it on my boombox and record any songs onto cassette tape that I enjoyed while I was computing; eventually, I amassed quite a few tapes that helped my mood on days when reception was bad.  It was a legal relaxant.  Mental bubblegum that diverted my head away from suicidal thoughts.

The Wave, Circa 1987

The Wave, formerly WPPN in Chicago, was actually a satellite-fed KTWV from Los Angeles, formed on Valentine’s Day in 1987.  New Age was (and still is, in what I guess is now called “World Fusion”) a strange “hip” new format that most major markets were giving a try because it was the fastest growing music genre for young urban 30-something baby boomers.  They imported it where they couldn’t create it.  WTWV was our local repeater, on 106.7.  I found it quite by accident, simply scanning the dial one day, as 106.7 until that time had been a thrash metal Z-Rock affiliate.

If you ask me today if I like new age music, I’ll say what I’d say about techno, or thrash metal, or (heaven forbid) country:  I like it if it’s goodGood = composed brilliantly and performed at least adequately (and not the other way around).  Not much of New Age is good, at least not to me, but it was what I needed at the time.  The type of music that KTWV/WTWV played encompassed all sorts of stuff, like Acoustic Alchemy, Shadowfax, and Special EFX.  You’d also hear from artists like O’Hearn, Ciani, Hearns, Harriss, Lanz, Arkenstone, Vollenweider, Cusco, Osamu, etc.   I don’t listen to this music today; my musical tastes shifted violently when I went to college, but that’s another story altogether.  I still listen to my old tapes about once every eight years, though, for nostalgic warm fuzzies.

The music wasn’t the only “edgy” thing about the station; the way of presenting the format was too.  The Wave wasn’t big on talking — there were no DJs.  Other than vocal songs, the only ways you’d hear someone using language was during three types of elements:

The way they announced the time deserves special attention: It was very cleverly done, and was sometimes funny in a dry, thirtysomething sort of way.  They would play a little 60 to 90-second sketch, and whenever someone announced the time (only once in the sketch) a “beep” would go off.  It was pretty accurate; even though the time synchronization “beep” was mentioned at different points in each sketch, you could still adjust your watch to it.

goodbyeWNUA, the station whose format change prompted this little essay, was essentially a copycat.  The troubled station (which had gone through four different callsign and format changes in five years) decided to try New Age after a regular short evening show of the music proved to grab as much listeners as the entire broadcast day.  (This occured about six months after The Wave was playing in the area.)  They had almost exactly the same music lineup, the same variations-on-a-theme singing of the call letters, a similar pop art logo (pictured at right, although the “smooth jazz” lettering was added later as they mutated formats), and no DJs.  They even renamed the station in the call letters WNUA for “NU Age”.

Like all fads, it passed.  In 1989, both stations weren’t doing well with an all New Age lineup any more, so both stations slowly altered their formats towards contemporary jazz, then added vocalists, then older midtempo pop.  While WNUA survived another 20 years, WTWV was slower to adjust and, with worse ratings, was dropped completely without warning from the Chicagoland area, sold to Salem Media (an ancestor of today’s Salem Communications).  Back then, I always wondered why I barely heard commercials on The Wave; in hindsight, it’s because they were never able to get any advertisers.

In retrospect, I’m glad I was spared the slow transformation to what the original KTWV is today, which is smooth jazz.  Those first two years, the ones that held my interest and streamlined my thoughts, were an innovative experiment in what was probably the last era radio could be experimental.  I was very sad to see The Wave go, even though I didn’t need it anymore.  After the sale to Salem Media, 106.7 quickly and predictably became right-wing fundamentalist bible-thumping homophobic antichoice hate talk in the guise of “Family Radio” WYLL.  (I guess that sold well, because they had a chance to upgrade the transmitter after the format change; the 50kW transmitter is located in Des Plaines, and for those who lived anywhere in the north or northwest Chicagoland suburban area, you got treated to this stuff full blast when you skimmed past it on the dial.  Today, it’s a spanish language station — just like WNUA became on Friday.) So the Wave disappeared from the midwest, and WNUA slowly transmogrified their format into “smooth jazz”, dropping new-agey stuff in favor of Basia and Kenny G.  They used to have a syndicated show of New Age on Sunday nights called Mystical Starstreams (ugh), but I don’t know how long that lasted.

I don’t know why I feel like I’ve lost something; my need for radio has been dead for a while, as the signal to noise ratio is through the floor (pun not intended).  To paraphrase Steve Jobs:  When you’re young, you look at [radio] and think, “there’s a conspiracy.  The networks have conspired to dumb us down.” But when you get a little older, you realize that’s not true. The networks are in business to give people exactly what they want. (Which is a far more depressing thought.)

Besides, the last decade has completely changed the way people discover and acquire media.  The only reason I listened to the radio Friday was because I was driving my 16-yr-old car that only has a radio. When that car dies, I’ll have a personal media player, online music stores, and free open content to browse through, probably all while driving in said new car.  The entire world of media is open to me, and everyone.

But I still have my tapes.

Posted in Lifehacks | 1 Comment »

DietHacking

Posted by Trixter on May 6, 2009

“You have an unhealthy relationship with food,” Jason remarked, somewhat casually, after witnessing the satisfaction I got from eating a particularly crisp batch of crinkle-cut french fries.  And he was right.  But, just like an addict, I have everything under control.  No, really, I do.

As John Walker hammers home 2^37 times in The Hacker’s Diet, weight loss is incredibly easy.  Just consume less energy than your body requires to function, and your body will take what it needs from your fat stores.  It really is that easy — it’s staying on track that’s the tough part.  The longer I stay on Weight Watchers, the more weight I lose (down to 213 — only 2 more pounds to my 10% goal), but I’ve had to resort to some mental hacking to keep things interesting.

For one thing, the Weight Watchers “points” values are a slightly skewed calculation of (calories/50)=number of “points”.  The actual formula, which somehow inexplicably got patented, is this:

weight-watchers-points-form

In the above, r represents fiber.  So up to 4 grams of dietary fiber are subtracted from the calculation.  What does this mean?  It means that you can essentially stuff your gaping maw with Fiber One cereal every hour of the day and, unless your stomach is the size of a large pumpkin, will never hit your points for the day.

More fun can be had by skipping a meal — yes, exactly what they tell you not to do.  I find that I can have a single yogurt for breakfast, then a lean lunch of grilled chicken and steamed veggies, and then I can eat pretty much whatever the hell I want for dinner.  This is not recommended and certainly not the most healthy way to diet.  It is, however, the most fun.  By front-loading all of my points toward a single meal, I get to revisit my young adulthood by making the trek to the best burger/dog joint in the entire world:  Superdawg.  Unhealthy front-loading means I get to enjoy a Supercheesie with a chocolate malt and still be under my points for the day:

Supercheesie and Chocolate Malt

Remember kids, it’s not a true Supercheesie unless the relish is NEON GREEN:

Inside a Supercheesie

In addition to being one of the worst ways you can eat, front-loading is also the hardest to stay focused on.  I find that if I’m hungry — not a “I need food to live” hungry, but rather an “I’m anxious and want to calm myself down with food” hungry — I can just chug diet cokes until that feeling goes away.  No, I’m not a role model.

“You have an unhealthy relationship with food.” Yeah, well, I have no other vices. Maybe if I take up drinking, smoking, or drugs, I’ll stop coveting guilty-pleasure-food.

Posted in Lifehacks, Weight Loss | 7 Comments »

The Incredibly Shrinking Trixter

Posted by Trixter on March 26, 2009

I am finally reducing my volume and mass, and all it took was a combination of several events that converged into a resonance cascade of motivation.  Let’s examine three big events in three small paragraphs.

One of my demoscene friends, RaD Man, went from being 30+ pounds overweight to running 10K races every weekend in about one year.  I know he got a new job in that time, and also got a Wii Fit, but his personal motivation isn’t really important:  He did it, and he looks fantastic.  He also recently got hit by a drunk driver while he was running — then got up and ran alongside the still-moving car, pounding on the door, until the lady stopped and police could arrive.  The twisted moral I take from that story:  Don’t get in shape so that you look good for the ladies; get in shape so you can survive getting hit by a fucking car.  (BTW, it’s looking like he didn’t break anything, thank goodness.)  While I don’t plan on getting hit by a car any time soon, it is an eye-opening reminder of why your health is usually the most important thing you should spend time on.

2009 is the year of my 20-year high school reunion.  I still carry emotional/mental/social baggage from high school.  Not all of the baggage is bad; a small portion of it is positive and wonderful.  But I still want to go to the reunion to gain some closure to that period in my life.  While it is unrealistic to think I can look younger than I am, I want to at least look recognizable.

One year ago, my friend Jason Scott took a moment to take a candid picture of me at a very happy moment in my life.  I had just arrived to Block Party 2008, and was very happy and excited to be there; I called Melissa to let her know that I had arrived safely and talk about how great the next few days were going to be.  Jason is a good photographer, and he had his digital SLR with him.  Here’s what he took:

Heavy Jim at Block Party 2008

By all measures, this should be a picture I cherish.  In reality, I am saddened and depressed every time I look at it.  I didn’t recognize this person, and even today I’m not sure I do.  I know that sounds melodramatic and stupid; I can see that even as I write the words!  But you have to understand that, until I saw that picture, my internal body image was that of me right out of college, fit and decent-looking.  It was a bit of a shock to realize that, yes, I was 60 pounds overweight, and my neck fat protruded farther than my chin.

The day I saw that picture (about a month after the event), I stopped gaining weight.  In December, I joined Weight Watchers.  Today, 3.5 months later, I have lost 20 pounds and continue to lose about one pound a week.  Assuming this rate continues, I will be under 190 pounds by the time my high school reunion rolls around, and I can live with that.

Posted in Lifehacks, Weight Loss | 6 Comments »

Step 2: Light Exercise

Posted by Trixter on February 1, 2008

As I wrote before in 12-step program, I’m going to try to change my lifestyle to become more healthy and fit. While weight loss will inevitably ensue, it is not the focus of this change. I am reiterating the “not about weight loss” angle because February is the month of “light exercise”, and most people equate “exercise” with “weight loss”. I want to exercise just a little bit each day, like 15 or 30 minutes in front of Yourself! Fitness, or sometimes just by taking a walk or shoveling snow.  Nothing crazy.

I chose Light Exercise because I’m starting to stress about my Block Party commitments. I am not writing this to make any certain parties feel guilty; I am writing it because it is the truth. The last thing I need is to stress over things that are fun, so the exercise should help with that.

How did Step 1: Detox work out last month? The goal was to “stop eating pure shit”. Sadly, this fell apart about the 10th day. While I no longer stuff Ding Dongs into my face, I am still doing the occasional Taco Bell run, so I’m afraid I have to mark January’s habit-building exercise as a failure.

Posted in Lifehacks | 5 Comments »

12-Step Program

Posted by Trixter on December 19, 2007

While previous attempts at losing weight and feeling better have been successful, I fall squarely into the 90% of the population who eventually give up (I prefer the term “losing interest”) and gain it all back. So I’ve decided to take things easy and make small, gradual changes meant to help me feel better. While weight loss will probably follow, it’s not the main goal. I have some severe life changes coming up in the next 18 months of my life and I want to be physically able to handle them. Mental ability will follow.

Every new month will bring about a change. “New month resolutions”, if you will. Should be fun.

Posted in Lifehacks, Weight Loss | 2 Comments »

Hacking MPG

Posted by Trixter on July 23, 2007

In 2001 at the height of the internet bubble, I sold stock options to pay for a minivan for Melissa. I knew she liked to have the air conditioning on all the time, and we needed to merge onto the highway a few times a week via a terribly-designed onramp (where you have about 1.3 seconds to merge or you will die), so I made sure the minivan had a V8 in it so she could have no problems merging onto the highway with the air conditioning on.  My prior experience with doing so was in a tiny Ford Escort, which has an engine so weak that turning on the air conditioning effectively acts as a secondary braking system.  I thought that getting a V8 was a good idea in this context.

Big mistake. A V6 would have been sufficient; a V8, on the other hand, guzzles gas like it’s going out of style. This wasn’t a problem when gas prices were $1.60 a gallon., but now that they’re $3.50/g, we’re spending nearly $200 a month on gas, sometimes more. For some people, this is nightly dinner money. For us, it’s the utility bill, so it hurts.

I read in a recent Slashdot post (URL escapes me at the moment, sorry) that modern cars can get nearly hybrid-like gas performance if computers were installed to learn how to coast to stoplights. Due to broken air conditioning in the van, Melissa and I have traded cars for the summer (I don’t mind the heat) and I decided to put that theory to the test in the V8 gas guzzler. Bottom line: It works, but you have to exercise discipline.

When Melissa drives the van, she drives it hard, and the average MPG is about 14mpg. I, however, have been setting cruise control to exactly the speed limit every chance I get, and coasting 100 feet or more to stoplights. My average MPG? 21mpg. Just by adjusting driving habits, I got an average of 126 more miles out of each tank; filling up the tank twice each month, that’s a savings of $42. It’s essentially one free fillup a month.

The tradeoff is that you need to be very aware of the car and the road when you do this. For example, don’t accelerate quickly to get to the speed limit, which burns all your savings in a few seconds; instead, try to keep your engine’s RPMs under 2000 no matter what. (Warning: This may piss off the people behind you.)  Also, constantly scan far ahead to anticipate how early to cancel cruise control — too late, and you miss out on gas savings; too early, and you’ll be coasting up to the stoplight for nearly a full minute.  (Warning: this will piss off the people behind you.)

Posted in Lifehacks | 4 Comments »