Looking back...
As I look back at code I wrote a decade ago as an undergrad, I often find lots of little things that can be done better. For instance, in one file I found that reversing the order in which two functions were called would have eliminated a half dozen conditionals from one of the functions and would have resulted in the same expected behavior, but with fewer lines of code and a lower cyclomatic complexity.

[/code] [permanent link]

1396881317
Gear Tip: Dry Out Soggy Sneakers | Runner's World http://www.runnersworld.com/running-shoes/gear-tip-dry-out-soggy-sneakers?cm_mmc=F

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[/mobile] [permanent link]

Epic Failure
I started out in the Tourne on Saturday morning and ran the first five loops pretty well. The hilly 13.5 miles went fairly smoothly and I felt like I had a lot left in me.

Around mile 16, the hills started to take their toll and I noticed I was slowing down. At about mile 18 my calves were on fire and "Killer Hill" reclaimed its title.

I completed 21.6 miles and had only two loops left to reach the goal; however, a quarter mile down the first hill was more than I could take. At the bottom of the hill, mere feet from the first uphill, I stopped, turned around, and walked back up to my car.

My right calf was still sore yesterday and is a little tight today.

With only 117 days until Philadelphia, I'm starting to get nervous.

[/running] [permanent link]

Countdown
Only 23 days remain until the New York City Half Marathon. Much like every other race, I don't feel prepared for it. But the race I feel the most unprepared for are usualy the ones I get a PR.

I feel like I should be training harder. I'm averaging between 50 and 60 miles per week and I don't think it's enough. The Philadelphia Marathon is only 120 days away. And as of today I still haven't run anything over 20 miles.

So the plan for tomorrow morning is to run more than that. I decided months ago that I'd run at least a marathon distance by the end of July. Tomorrow I plan run 27 miles. I have a 2.7 mile loop planned out and I'm going to run it 10 times. I imagine it will quite boring for a while in the middle, but it will certainly be a challenge by the end.

[/running] [permanent link]

DMC Houston
It looks like the DeLorean needs some non-trivial work done on it. The mechanic I had taken it to found an issue he's not equipped to deal with. My first call was to DMC Houston where I talked to Stephen.

He was friendly and incredibly knowledgeable. He said he'd work with me and Dave at their facility in Chicago to figure out what the extent of the work would be and the best way to approach it. Odds are the car is going to have to be shipped to Chicago for a few weeks.

[/dmc] [permanent link]

Highway driving
On the way to the mechanic yesterday, I had the DeLorean out on 287 South. Near one of the Boonton exits, a guy in old Stingray pulled up next to me on my right. I looked over, he looked at me, and we gave each other a nod. I sped up a bit to keep with the flow of traffic and he moved as if exiting soon thereafter.

This was my longest trip with the DeLorean thus far, and also the fastest I've ever driven it. And no, I still haven't gotten it to 88mph.

[/dmc] [permanent link]

Verizon Wireless Classic Update
All of the results are in and the team rankings have been calculated. We ranked 12th of 144 men's teams putting us in the top 8% for the day. The rankings were determined by the top three runners for each team. I was the second runner from my team that night.

My disappointing time of 20:48 put me in at number 108 of 3451 which means I finished in the top 3%.

Maybe it wasn't as disappointing as I initially thought.

[/running] [permanent link]

July Update
Tuesday night was the Party with Purpose 5K in Hoboken. I did much better than last year, but I'm a little disappointed. They only had it set up to record gun time rather than net time. The actual start line wasn't marked very clearly either. Officially my time was 20:20 but if it took me more than 4 seconds to cross the start line, then I got a PR. But the world will never know.

Last night was the Verizon Wireless Classic 5K corporate challenge race in Morristown. They calculated net time, but rather than reading the RFID tag as you cross the finish line, there was a guy about 10 to 15 feet past the line waving an RFID reader wand over your tag. So you cross the line... and stop running... and walk a bit... and then your finish time is recorded. Other than that, it was a decent run. I was again disappointed in the results, finishing in 20:48.

I may try the Teterboro 5K at the airport tomorrow, or I may just do a 20 mile training run. I haven't decided yet.

[/running] [permanent link]

It's like I'm 16 again
You'd think I would have learned to drive by now. I've had the DeLorean for a month now and I'm still a little shaky coming off stop lights and signs but over all I'm better. I've only driven it a handful of times and I should really be driving it more often if I want to get better.

I'm thinking of adding a separate section to the site dedicated to the DeLorean and every step in the process of acquiring it. I found a lot of useful information on the websites of other owners that helped a lot.

[/dmc] [permanent link]

I think I'll take the DeLorean today...
After taking the Pontiac to inspection this morning, I got the urge to drive the DeLorean. I need to drive it more anyway so I think it may be joining me on some errands this morning.

[/dmc] [permanent link]

I Survived Julyapalooza!
My friend had his annual Julyapalooza Barbecue in Brick today. This time I made it through the day without any near-death experiences!

[/musings] [permanent link]

"Why the hell don't the plugins have proper documentation"
I had to pick up something in Fair Lawn for a friend this evening. It was later in the evening, well after rush hour but there was still a good amount of time before the sun went down so I decided to take the DeLorean out.

I got her out on Rt 80 and she handled beautifully. The turns on the entrance and exit ramps felt better than in my Pontiac. I was a little nervous about over-steering because of the rear mounted engine, but it wasn't an issue.

When I arrived at my destination, I got some looks from a woman walking her dog and some guys across the street working on something in their garage/driveway. I had a bit of an issue getting back on to 80 due to a construction vehicle and an a-hole in a BMW, but everything else was fine. I'm getting much better at driving it.

On the way home at the 80/23/46 interchange a minivan pulled up beside me and beeped their horn. I looked over and they gave me a thumbs up.

It was most triumphant.

[/dmc] [permanent link]

Dommin
Dommin's new EP is out now. You can find it at your nearest Hot Topic. It's 4 songs and only $1.99. They have a full length album due out in a couple of months. In the meantime you can support them by buying EP and seeing them on tour.

I was fortunate enough to see them back in April with The Birthday Massacre, and talk with some members of the band after their set. Not only are they a great band, but they're actually pretty cool people too.

And while you're at Hot Topic purchasing the EP make a donation to the hot topic foundation. The proceeds go to fund music and art programs in schools. If you ask me, and by reading this blog you have implicitly asked me, it's a worthy cause.

[/musings] [permanent link]

Countdown to Philly
Only 144 days remain before the Philadelphia Marathon. There's still plenty of time to sign up though.

[/running] [permanent link]

On Content "Management" Systems
Wordpress is the new Typo3.

Discuss amongst yourselves.

[/musings] [permanent link]

I'm looking California and feeling Minnesota

[/musings] [permanent link]

... On man pages, a mini-rant
I really despise the linux man pages. They're useless at best and wrong at worst.

From the man page for setsockopt: "The include file <sys/socket.h> contains definitions for socket level options, described below."

1) The options are not "described below."
2) No, that file actually doesn't contain those definitions.

On the other hand... The FreeBSD man page for setsockopt does actually describe the options and under FreeBSD the <sys/socket.h> file does indeed contain the definitions.

[/unix] [permanent link]

NJ Governor Endorsement
I officially endorse anyone who is not Jon Corzine.

[/politics] [permanent link]

1267567528
6790 test.

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[/mobile] [permanent link]

BSD v. GPL
Jason Dixon gave a talk at this year's NYCBSDCon entitled "BSD v. GPL (a.k.a. not the sequel to "BSD is Dying")." It's a humorous look at the differences between the licenses and their supporters. Despite the humor, he made some good points.

You can find a copy of the presentation at The Dixon Group website.

[/unix] [permanent link]

An Awesome Christmas Present
I waited until to today to verify that it wasn't just a random occurrence. I checked again this morning and it was the same as yesterday.

I gave myself one of the best Christmas presents I've ever received. It took me about nine months to accomplish it, but I gave myself a new body, and more positive perspective on life.

As of yesterday, I have lost 101 pounds (45.8Kg for those of you who prefer the metric system) and over nine inches (22.86 cm) from my waistline.

A friend of mine told me tonight that, her doctor had told her recently that people can live much better lives, with fewer ailments, if they just made simple life changes. She said that having watched me over the last year transform my body, my mind, and my life, she found me to be a good model for positive changes people can make in their lives. As much as hitting the century mark meant to me, her words meant even more.

I've been thinking about this for a while and I think I'm going to become a motivational speaker. I want to help people change their lives for the better.

[/musings] [permanent link]

2010 NYC Half Marathon
Yesterday was my best half marathon yet. As I stood in the corral waiting for the race to start, the chill in the air was a welcome change from the heat and humidity of last year's race. The decision to move the race from August to March was a good one. The course is definitely a fun one. It starts with an 8 mile loop around Central Park before exiting onto 7th Avenue. From there, the route goes to 42nd street, through Times Square, and out to the West Side Highway where the course finishes near Battery Park.

I started out with the goal of beating my time from last year. As long as I did better than 1:51:49, I'd be happy. I was hoping I'd finish within a minute or two of the half marathon PR I set back in January, but I wasn't counting on it.

As I ran I looked at the split times, and roughly gauged how I was doing, trying to stay on target for something close to 1:37 finish, but primarily making sure I was doing better than last year's 1:51. At mile 8, just before exiting Central Park to head to Times Square, the clock time was about 59 minutes. I realized that the winner of the race was about to finish, if he hadn't already, and I hadn't even made it out of the park.

This year's splits were much better than last year's.

split	2009	2010
5K	0:23:42	0:23:22
10K	0:47:32	0:46:09
15K	1:14:45	1:07:59
20K	1:46:09	1:29:28
final	1:51:49	1:33:26

This is the first time I've run negative splits. What really amazes me is that not only was the second half faster, but every 5K split was faster than the previous. There was an excitement exiting the park. There was an amazing rush turning the corner onto 42nd street. The crowds were great, cheering every runner as we passed by.I remember around the mile 11 marker realizing I had a chance to PR, estimating my time at about 1:36, and picking up the pace a bit. I started passing people left and right. One runner saw me and yelled, "Go, man! Go!"

Out of about 15 to 16 thousand people that signed up, 11,493 finished. I finished in 895th place; far, far, behind the winner who took home $20,000.

Universal Sports had a live telecast of the event. I set the DVR to record it before I left, but I haven't had a chance to watch it yet. It likely focused primarily on the professionals who ran, including the Marathon world record holder, Haile Gebrselassie.

This was a great race on a great day.

[/running] [permanent link]

1443142404
This is only a test. Had this been an actual post, there would be actual content. Or not.

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[/mobile] [permanent link]

Happy Birthday Aisling!!!!
My DeLorean, #5333, was built in October of 1981. This month, the car will be 35 years old and she looks and handles like the day she came off the assembly line.

[/dmc] [permanent link]

1265591788
Game's over! The Who just won!

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[/mobile] [permanent link]

When will I realize...
I've been running for 3 years 6 months and 9 days. I've been 100 pounds lighter* for 2 years 9 months and 3 days. And I still don't feel like this is my body.

[/musings/self] [permanent link]

Blosxom 2.2.0
Apparently Blosxom development has been picked up again. There was a new release on 2024-02-03. Nice!

[/unix] [permanent link]

When will I realize...
I've been running for 3 years 6 months and 9 days. I've been 100 pounds lighter* for 2 years 9 months and 3 days. And I still don't feel like this is my body.

[/musings/self] [permanent link]

Updates!
I realized I haven't updated this section of my blog (that no one reads anyway) in over a year. A lot has happened since then.

I sent my DeLorean (#6291) to DMC Houston to have the frame replaced. (A quick note to anyone buying a DeLorean from a private owner: Have a mechanic you trust get the car on a lift before you buy it). The guys at DMC found a lot more wrong with the car that had been covered up. After many conversations with Steve Wynne about the car, I decided to cut my losses and sell it for parts. I tried to live the dream, and it turned into a small nightmare.

It was then that Steve told me about a DeLorean they had just taken in from an owner in Indiana. This DeLorean was a month older than mine (built in October of 81) and had the grey interior and 5-speed manual transmission just like mine. Everything was in great condition and it only had about 9,900 miles on it. He offered me a trade-in value for my car, far more than I thought it would be given its condition.

After some deliberation I decided if I didn't take it, I'd never have the car and my childhood dream would be dead. I agreed to the trade-in and then I began working with James Espy about all of the details of the purchase. I continued working with Steve in regard to the work being done on the car.

They replaced the leather on the seats. While the original leather was not cracked, it was almost 30 years old and a bit dry. They replaced the headliners and the radio, and performed a full maintenance on it. They even took it to some local car shows.

When I took delivery of the car in early September, it had just over 10,000 miles on it.

After a year of owning the vehicle, I've put about 1000 miles on it. And I've enjoyed every one of them.

[/dmc] [permanent link]

The Big 4: Metallica Setlist

• Creeping Death
• For Whom the Bell Tolls
• Fuel
• Ride the Lightning
• Fade to Black
• Cyanide
• All Nightmare Long
• Sad But True
• Welcome Home (Sanitarium)
• Orion
• One
• Master of Puppets
• Blackened
• Nothing Else Matters
• Enter Sandman
---
• Overkill (with Megadeth, Anthrax, and Slayer)
• Battery
• Seek and Destroy

[/musings] [permanent link]

The Big 4: Megadeth Setlist

• Trust
• Hangar 18
• She-Wolf
• Public Enemy #1
• Head Crusher
• A Tout Le Monde
• Sweating Bullets
• Symphony of Destruction
• Peace Sells
• Holy Wars... The Punishment Due

[/musings] [permanent link]

Removing Windows 7 Boot Loader
Removing the Windows7 boot loader is just like removing the Vista boot loader. The key being running the command

\boot\bootsect.exe /nt52 ALL /force

from the Win7 install DVD. More info at this site.

[/musings] [permanent link]

Thoughts on National Computer Science Education Week
This week is apparently National Computer Science Education Week. Code.org is organizing the "hour of code" to promote teaching of Computer Science and Programming in schools. They're also organizing petitions to make CS courses count as credits in Mathematics or Science for High School graduation requirements.

In High School, my CS courses were by far my favorites, Programming in Pascal, AP Comp Sci in Pascal, Programming in C++, and AP Comp Sci in C++ ( the language for the exam switched my junior year). I learned a lot about structured code, elegant, efficient code. I learned enough about Data Structures and Algorithms that I didn't have to study for my college CS classes until Computational Structures (Discrete Math II with Scheme, essentially) in my third semester. I had an amazing Computer Science teacher who also taught me Calculus and the proper order of precedence in life: God, Family, Math. I wouldn't be where I am today without that educational opportunity I had in High School. I want others to have that opportunity too.

However, this is where I differ with the opinion of the Code.org folks. I do not believe that CS classes should count toward the Math or Science requirements. In this state, CS counts toward the "practical or performing art" requirements, I'm assuming under the "practical" label. I think this is a better place for it at the High School level.

Computer Science is not a hard Science. It's not Physics. It's not Biology. It's not Chemistry. There's a saying that if the subject has science in its name, it's not really a science. That is true with Computer Science. It's not studying the how and why of atoms, of molecules, of living systems, of anything really. It's not science.

Computer Science is really applied mathematics. I am very fortunate that the college program I went through was very strong in mathematics: Calc I and II, Linear (Matrix) Algebra, Discrete Math, Discrete Math II in the guise of Computational Structures, Probability and Statistics, Theory of Computation, Algorithmic Analysis... the list goes on. All of these mathematical foundations were then applied to a machine, to make the machine carry out a task in an efficient manner. It's those mathematical foundations that are the true core of Computer Science.

While mathematics is the core of Computer Science and Computer Science is essentially applied mathematics, I do not believe it should count toward the Math requirements. The CS classes would likely detract from other mathematics courses such as Geometry, Trigonometry, and Calculus. These courses are far too important to an education to be replaced by a Computer Science course. Many, maybe even most, High School Computer Science courses focus more on "programming" than the fundamental mathematical theories. They will pick the language du jour and teach you the syntax and semantics. They'll teach about basic data structures like arrays, and linked lists. The AP exam currently focuses not on implementing lists, trees, stacks, queues, and sorting and searching algorithms, but on arrays and lists using Java library calls. This is not math. This is learning Java syntax.

[/code] [permanent link]

Bill Gates is Satan's Minion
Bill Gates was Satan's minion, is Satan's minion, and always will be Satan's minion.

[/musings] [permanent link]

He's Not Wrong...
Over at Net Meister there's a nice peice entitled Things They Don't Teach You in School". A lot of what Jan has to say is spot-on observation and good advice.

It's definitely worth a read.

[/code] [permanent link]

Looking back...
As I look back at code I wrote a decade ago as an undergrad, I often find lots of little things that can be done better. For instance, in one file I found that reversing the order in which two functions were called would have eliminated a half dozen conditionals from one of the functions and would have resulted in the same expected behavior, but with fewer lines of code and a lower cyclomatic complexity.

[/code] [permanent link]

Thoughts on National Computer Science Education Week
This week is apparently National Computer Science Education Week. Code.org is organizing the "hour of code" to promote teaching of Computer Science and Programming in schools. They're also organizing petitions to make CS courses count as credits in Mathematics or Science for High School graduation requirements.

In High School, my CS courses were by far my favorites, Programming in Pascal, AP Comp Sci in Pascal, Programming in C++, and AP Comp Sci in C++ ( the language for the exam switched my junior year). I learned a lot about structured code, elegant, efficient code. I learned enough about Data Structures and Algorithms that I didn't have to study for my college CS classes until Computational Structures (Discrete Math II with Scheme, essentially) in my third semester. I had an amazing Computer Science teacher who also taught me Calculus and the proper order of precedence in life: God, Family, Math. I wouldn't be where I am today without that educational opportunity I had in High School. I want others to have that opportunity too.

However, this is where I differ with the opinion of the Code.org folks. I do not believe that CS classes should count toward the Math or Science requirements. In this state, CS counts toward the "practical or performing art" requirements, I'm assuming under the "practical" label. I think this is a better place for it at the High School level.

Computer Science is not a hard Science. It's not Physics. It's not Biology. It's not Chemistry. There's a saying that if the subject has science in its name, it's not really a science. That is true with Computer Science. It's not studying the how and why of atoms, of molecules, of living systems, of anything really. It's not science.

Computer Science is really applied mathematics. I am very fortunate that the college program I went through was very strong in mathematics: Calc I and II, Linear (Matrix) Algebra, Discrete Math, Discrete Math II in the guise of Computational Structures, Probability and Statistics, Theory of Computation, Algorithmic Analysis... the list goes on. All of these mathematical foundations were then applied to a machine, to make the machine carry out a task in an efficient manner. It's those mathematical foundations that are the true core of Computer Science.

While mathematics is the core of Computer Science and Computer Science is essentially applied mathematics, I do not believe it should count toward the Math requirements. The CS classes would likely detract from other mathematics courses such as Geometry, Trigonometry, and Calculus. These courses are far too important to an education to be replaced by a Computer Science course. Many, maybe even most, High School Computer Science courses focus more on "programming" than the fundamental mathematical theories. They will pick the language du jour and teach you the syntax and semantics. They'll teach about basic data structures like arrays, and linked lists. The AP exam currently focuses not on implementing lists, trees, stacks, queues, and sorting and searching algorithms, but on arrays and lists using Java library calls. This is not math. This is learning Java syntax.

[/code] [permanent link]

unHide
After a friend's computer became infected with some malware that hides files in your home directory and tries to extort money from you in order to "recover" your data, I was inspired to write this little program.

All it does is search for hidden, non-system files and unhides them. It defaults to the user's home directory (My Documents), but other directories can be chosen.

If anyone wants to try it out, please do. If you do try it, let me know what parts I can do better. I primarily work on embedded systems and Unix daemons professionally; the user only knows my software exists when it isn't working. As such, I have very little experience with GUIs or human-computer interactions. Any feedback would be much appreciated.

The Windows executable can be found at: http://www.skinnymf.com/~mforde/unHide/. Source code is available upon request.

[/code] [permanent link]

Just a Question
Given the following code fragment, I was asked to implement foo such that the program would output "America." How would you do it?

        int main()
        {
          char *p = "Hello";

          foo(         );
          printf("%s",p);

          return 0;
        }

My solution involved allocating new memory from the heap to store the new string, and changing p to point to that buffer. They didn't like that answer. They preferred the method of putting the new string in the data segment as well.

I personally would always avoid that, whenever possible. "Hello" is stored in a read-only area of memory as is "America" in their preferred solution. Any attempt to alter those strings will trigger a segfault. This is an accident waiting to happen.

[/code] [permanent link]

It's not magic, it's C.
I love reading comments like

/* These defined magically in the linker script. */

I found that in the GNU Standard C Library implementation when GCC told me the the variables to which the comment referred were undefined. I guess that linker script isn't magic after all...

[/code] [permanent link]

C#, XNA, and 8 Queens
I spent some time this weekend learning some C# and getting working a bit with the XNA framework. I implemented a solution for the 8 Queens problem in C++, then ported that class to C#. After getting that working in Windows, I started moving it to the Xbox.

It works there with little issue, but, as expected, writing to system.console doesn't produce useful output. My next step is to get some sort of graphical representation of the chessboard displayed with the solution set.

[/code] [permanent link]

XNA
As of this morning, I am now a member of the XNA Creators Club.

[/code] [permanent link]

Self Documenting Code
Despite what you think about your code, it is not self documenting. When writing code add comments, describe what a function does, explain why you're using that convoluted pointer arithmetic and bit shifting. I'm sure it makes sense now, but someday you'll have to go back and look at it and figure out what the hell you were doing. Or worse, I'll have to go back and look at it and figure out what the hell you were doing.

Sometimes it is important to have some sort of separate documentation for the code; maybe some UML or ER diagrams, maybe some English text. Use what ever it takes to explain what you were doing. Do not paste snippets of your code into the text and call it documentation.That is not documentation, that is code.

[/code] [permanent link]

Give My Love to the Princesses
I was out and about and happened to run into these two lovely ladies who seemed to like the car.

[/dmc] [permanent link]

1263048598
Qualifier #1 done.

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[/mobile] [permanent link]

"Why the hell don't the plugins have proper documentation"
I had to pick up something in Fair Lawn for a friend this evening. It was later in the evening, well after rush hour but there was still a good amount of time before the sun went down so I decided to take the DeLorean out.

I got her out on Rt 80 and she handled beautifully. The turns on the entrance and exit ramps felt better than in my Pontiac. I was a little nervous about over-steering because of the rear mounted engine, but it wasn't an issue.

When I arrived at my destination, I got some looks from a woman walking her dog and some guys across the street working on something in their garage/driveway. I had a bit of an issue getting back on to 80 due to a construction vehicle and an a-hole in a BMW, but everything else was fine. I'm getting much better at driving it.

On the way home at the 80/23/46 interchange a minivan pulled up beside me and beeped their horn. I looked over and they gave me a thumbs up.

It was most triumphant.

[/dmc] [permanent link]

How long does it take to build a linux kernel?
It has been a number of years since I built a linux kernel. Slackware 9.1 was the last GNU/Linux distro I used before switching back to BSD. Tonight I put together a machine from some old parts (1.2GHz celeron with 256KB cache, 256MB RAM, 20GB hard drive) and installed Slackware 12. I customized a kernel configuration and attempted to build it. I don't remember the 2.4 kernel taking as long to build as this 2.6 kernel. It took nearly two hours. Granted, this machine is fairly old, but 2 hours? After I complete the tasks for which I needed this setup, I'm going to install an older Slackware with the 2.4 kernel and build that. I may also install FreeBSD and NetBSD and build their kernels. I'd like to get an idea how long it takes to compile other kernels on this rig.

[/unix] [permanent link]

Awesome News
As of today I am qualified for the 2010 New York City Marathon.

[/running] [permanent link]