Don't they have better things to do?
It has come to my attention that Congress, in their infinite wisdom, has decided to write legislation against television commercial advertisements having a louder perceived volume than the actual programming.

While I do sometimes find this annoying, do we really need an act of congress to outlaw this? Shouldn't our representatives be doing something better with their time, like repealing hundreds of laws that hinder the free market economy and trample the Constitutionally guaranteed rights of the citizens?

Of course not, that would threaten their power.

[/politics] [permanent link]

Duality
Given the infinitesimally small reader base of this weblog, and the fact that most, if not all, of those readers know me personally, there's a good chance that you know I've fairly recently gotten a pair of tattoos.

The first tattoo, on my right arm, is a "26.2" in a giraffe print. That number, of course, is the distance of a Marathon in miles. Approximately one tenth of one percent of the population has ever completed a Marathon. I am one of those individuals and it is because of the Giraffes, the running team my friends started and pulled me into, that I was able to accomplish this feat.

The second tattoo, on my left arm, is a 6x8 grid of binary digits which spell out my first initial and last name in ASCII. Beneath the binary grid is a "v3.1" in a more stylized font. I was named after my father who had been named after his father, making me the third, version 3.0 if you will. In the last few years I've "upgraded." I'm smaller, faster, stronger, kinder, more extroverted and more optimistic than I was, but I am not an entirely new person. Hence v3.1.

There's more to the meaning of these tattoos than the explanations above. They represent the duality of myself. One represents the decidedly geeky nature that has been a part of me for almost my entire life. The other represents a newer aspect of myself, the endurance athlete.

It has been difficult for me to resolve these aspects. You were a nerd or a jock. There was a perceived inherent conflict between the two. You could be one or the other, not both. I was a nerd. I was never a jock. Now I'm both.

And I can be both. There is no reason can't, because this is what I've become; this is what I am.

[/musings/self] [permanent link]

Demo -- Update
Rskutins recorded his drum part and sent it to me via the wonders of TCP/IP netowrking. On Friday night I finally had enough time (and motivation) to start recording.

I spent a lot of time fighting with ProTools. It repeatedly crashed. Often, when it didn't crash, it simply stopped recording and reported that an error had occurred. I'm remembering this for the ProTools rant that will be coming in the future.

After 45 minutes I had recorded about 6 seconds of vocals and the 24 second bass line. The next block of Copious Free Time(TM) I have, I'll begin the rough mix of the three parts. Hopefully ProTools won't crash as often during that phase.

With any luck, it'll be mixed in the next week or two.

[/album] [permanent link]

Merry Christmas
While the holidays are supposed to be a joyous time, I know and understand how hard they can be for some people. If you're having a rough time over the next week or so and need someone to talk to, feel free to message me. If you're reading this blog, you likely know my email address or phone number.

[/musings] [permanent link]

Aisling at 35
She's still looking good at 35....

[/dmc] [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]

Don't Call it a Comeback
On June fourth, I was running in the Tourne on a trail I first ran twenty years ago, a trail I've run hundreds if not thousands of times before. On that morning, my foot came down on a wet rock at just the wrong angle, slipped just enough and I rolled my ankle. Not only did I roll the joint, I came down on it with enough force to break it; a fact I would learn when I final saw a doctor about it on June ninth.

No surgery was required, but I was unable to run for three months. I was finally cleared to run. The plan was to start with short distances, about a quarter mile, on a rubberized track then build up from there, moving on to treadmills and eventually roads and trails. I was instructed to spend six months rebuilding my 60 mile per week base.

On the morning of September 11 (a day I will never forget and a morning that will always make me feel a bit uneasy), I took to the track for the first time. I started by walking a mile. As I finished the fourth lap, I said a prayer, asking God to give me the run I needed and the wisdom to know when to stop. I queued up my playlist: AC\DC's "Back in Black" and LL Cool J's "Mama Said Knock You Out." I took my first stride.

I've been progressing well in the last two weeks; pushing it on some days, resting when necessary. Though the short, slow distances have been frustrating, it feel good to be running again. Every stride I take I'm reminded of everything I love about the sport.

It's good to be back.

[/running] [permanent link]

Fun Conversations
The DeLorean often leads to conversations one wouldn't normally expect. Case in point: today I had to call my auto insurance provider for an issue with my daily driver. After taking some info to pull up my account the conversation went something like this:

Agent: Which car is this?
Me: The Pontiac.
Agent: Am I reading this right?
Me: Reading what?
Agent: I'm sorry, do you have a DeLorean?
Me: Yes.
Agent: I never thought I'd see someone with a policy on a DeLorean.
Me: Well, you've insured both of mine...
Agent: You've had two DeLoreans?
Me: Yes.

At that point there were a few more questions and then we got back to the issue which my phone call had been about originally.

[/dmc] [permanent link]

An Observation
There is something satisfying about driving in a DeLorean while listening to The Clash's Live: From Here to Eternity.

[/dmc] [permanent link]

What Year is This?!
So this was my Saturday night....

[/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]

Trouble opening aterm in FreeBSD?
Here's a soltuion! https://forums.freebsd.org/threads/44941/

[/unix] [permanent link]

X11 Mouse Cursor Themes
Starting after installimg the binary nvidia drivers on both my laptop (Quadro K1100M) and my workstation (GeForce GT 630) Blackbox was defaulting to a mouse cursor that was suboptimal, a black, notched triangle.

The settings in the Xresources for the mouse cursor theme are honored by XDM at the graphical log in, but when Blackbox or Fluxbox start, the cursor would change to the black notched triangle. TWM honors the settings in Xresources, but TWM is just a little too minimalist, even for me.

But there's a simple fix!

Create a file in your home directory (if it doesn't already exist) .icons/default/index.theme. In this file, add the following lines:

[Icon Theme]
Inherits = polarblue

where polarblue is the name of the X11 mouse cursor theme you wish to use. FreeBSD installs many of the X11 cursor sets into /usr/local/lib/X11/icons/, your Unix flavor may be different. In theory, you can also install new themes of your choosing into ~/.icons/ and use those without the need for any elevated privileges.

Additionally, there's the option of creating a .Xdefaults file in the home directory and adding the line

Xcursor.theme: polarblue

Again, where polarblue is the name of theme you want to use.

[/unix] [permanent link]

FreeBSD Unix on Dell Precision M4800
I installed FreeBSD 10.3 on the laptop I recently acquired and almost eveything worked out of the box. The gigabit ethernet and wi-fi coards worked fine and by setting the BIOS to discrete graphics only, the nVidia Quadro was recognized.

I installed the binary driver from nVidia, because they support FreeBSD because they're awesome like that. The nvidia-xconfig(1) program was useful to streamline the process of getting X.org to use the Quadro.

There were a few things that did need some tewaking though. First there's the sound card. Because the quadro supports HDMI (in addition to VGA and DisplayPort), it includes an HDA-compliant sound card. This card is recognized before the primary HDA-compliant sound card in the machine, the one that's actually connected to the speakers.

I did some research and there were some suggestions about using sysctl(8) to control soundcard GPIO pins to connect the nVidia sound device to the speackers but what ultimately worked was using sysctl(8) to change the default primary sound device to the dedicated card. There were a few ways to make this happen but the one I found that actually worked was to place sysctl(8) command lines in /etc/rc.local.

First I found the device I wanted as the default:

mforde@gaz:~> cat /dev/sndstat 
Installed devices:
pcm0:  (play) default
pcm1:  (play)
pcm2:  (play) 
pcm3:  (play)

Device pcm2 was the one I wanted so I added the following lines to /etc/rc.local

sysctl hw.snd.default_unit=2
sysctl hw.snd.default_auto=2

Now when boot completes pcm2 is set to my default and sound "just works" and sndstat shows pcm2 as the default.

I found ACPI support has some weirdness as ACPI support often does. What I found was that Suspend works from console, but resume doesn't... HOWEVER After I start X ACPI suspend and resume work just fine. Normally I prefer to boot into a console and only start X if I really need it, but because I want suspend and resume to work "by default" I've enabled X to start at boot by allowing the xdm console in /etc/ttys.

But this had one last issue. See, when manually starting X, I added the -dpi 143 option to get graphics and text to be appropriately sized for my screen. XDM needed to know about this.

This probably wasn't the best place to do it, but I edited /usr/local/lib/X11/xdm/XServers and modified the call to X(7) to add the -dpi 143 option. Now when Xdm loads at start up, the DPI is set correctly.

The function keys for adjusting the screen brightness don't work; however, xbacklight(1) works just fine. Similarly the volume keys don't work but I can adjust the volume quite easily with aumix(1).

I've submitted my dmesg output to NYCBUG's dmesgd repository.

I suppose I've posted this for two reasons. The first is so I have a record of how I eventually got these little things working in case I have to do it again. The second is in case anyone has similar issues with their hardware; if they happen to stumble upon this, it might give them some hints.

[/unix] [permanent link]

Megapath sucks
Speakeasy was by far the best ISP I ever dealt with. Freindly, and above all, knowledgeable. Since they have been purchased by Megapath then merged into Global Capacity, their tech support has been, frankly a bunch of idiots. Furthermore, their website routinely has "Service failed" errors that prevent you from logging in, changing passwords, and viewing account information.

Today, after being unable to log in to the website due to "service failed" the tech support rep on the phoned didn't understand what a subnet mask or gateway address were. Eventually I just got her to read me "all three IP addresses" on the screen in front of her.

But at this point my only other option is Verizon. So I'm sticking with Megapath.

[/musings] [permanent link]

Found this sitting in a tarball of my old home directory...

                                                                                                                              
                                                                                                                              
              ..,,..  ..ttLLLLtt..  ..;;ii;;,,..;;ttGGLL;;....iiiiiiiiiiii..    ..iijjttttii..                                
      iiLLLLGGKKKKDDLLGG########GGLLDDWWWWWWKKKKKK######WWDDEEWW##WWWW##WWDDjjffDD##########LL..          ..;;..              
  ..ffWW########WWKK####KKjjttEE####WWGGGGEEGGDDDDGGjjttGGKKWWWWLLGGLLGG##########DDjjttttGG##GGffttiiiiffDDKKDDGGGGGGii      
  ff####GGffffttii;;ttLLiijjtt;;LLtt;;,,,,;;;;;;iittLLtt;;,,iiiiiitt;;;;ffGGGGLLtt;;iiii;;;;DDWW####WWWW####KKDDKKKKWWWWtt    
..EE##LL;;ttttLLttLLLLttff##WWGGjjffGGDDGGKKKKKKWW####WWDDGGDDDDWW##EEEEffttffLLffGGWWWWGG;;;;ttffjjffDDDDff;;;;;;iittKKWWii  
;;KKKKiittKK######WWWW######################################KKKKWW##WW##################WWKKDDffttjjjjiiiiiiLLEEGGDDiittWWLL  
..KK##ttGG######WWDDDDEEKKDDKKWWDDKKEEKKWWEEKKEEWW##WWKKWWEELLLLDDDDDDEEEEEEEEEEEEEEKK##########WW####KKWWKK########KKiiDDEEii
  DD##ffGG######EELLLLLLLLLLGGDDLLDDGGDDDDLLLLEE####WWGGGGLLLLLLLLLLLLLLLLLLLLLLLLDDKK######WW####KKKKKKWWWWKKKKWW####ttLLWWLL
  GG##LLLL##KKKKDDLLLLLLLLLLLLLLLLLLLLLLLLLLGGWW####WWLLDDLLLLLLLLLLLLLLLLLLLLLLGGKKWW######EEEEDDLLLLLLDDEEEELLEE####ffLLWWGG
  LL##GGjj##KKLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLDDKK####WWLLEEDDLLLLLLLLLLLLLLLLLLLLGGEEKK##WW##EELLLLLLLLLLLLDDDDLLKK##WWiiGGKKjj
  jj##GGiiWWWWGGLLLLLLLLLLLLLLLLLLLLLLLLLLLLDDKK####KKLLKKEELLLLLLLLLLLLLLLLLLLLLLLLKK##GG##EEDDDDLLLLLLLLLLLLLLKK##GG;;KKDD;;
  ii##EE;;DDWWGGLLLLLLLLLLLLGGLLLLLLLLLLLLLLLLKK####KKLLDDDDLLLLLLLLLLLLLLLLLLLLLLLLEE##ffWWKKEEEELLLLLLLLLLLLLLKKWWiijj##ff  
  ;;WWWWiiGGKKLLLLLLLLGGLLDDEEDDLLLLLLLLLLLLLLKK####KKDDGGLLLLLLLLLLLLLLLLLLLLLLLLLLDDWWttEEWWDDDDLLLLLLLLLLLLLLEEKKiiKKWW;;  
  ;;WW##ttGGWWGGLLLLLLEEDDEE##KKLLLLLLLLLLLLLLKK######WWEELLLLLLLLLLLLLLLLDDDDGGGGDDKKWWiiLLWWGGLLLLLLLLLLLLLLLLKKKKttWWLL    
  iiWWKKiiKK##DDLLLLLLEEEEWW##WWDDLLLLLLLLLLLLKKWW######EELLLLLLLLLLDDEEEEWWWWKKKKWW####ii;;KKDDLLLLLLLLLLLLLLDDWWKKffWWtt    
  ii##WWttWW##EELLLLLLDDEE######EELLLLLLLLLLLLKKDDEE####KKLLLLLLLLLLEE##################ii..KKEELLLLLLLLLLLLGGDD##DDffWWii    
  ;;WW##ttLL##KKLLLLLLLLEE##KK##KKLLLLLLLLLLDD##LLLLEEWWKKLLLLLLLLLLKK####WWKKffLLKKWWGG;;..EEKKLLLLLLLLLLLLDDEE##LLLLWWii    
  ..EE##LLiiWWKKLLLLLLGGKK##LLKKKKGGLLLLLLDDWW##ff;;iiKKKKLLLLLLLLLLKK##WWLLffttiijjLLiiffttGG##DDLLLLLLLLDDEEKK##ffLLKKii    
    LL##KKiiKKWWGGLLLLLLKK##ttGGWWDDLLLLLLEE####tt;;,,EEKKDDLLLLLLLLEE##########WWWWWWttGGGGttWWWWDDLLLLLLGGGGKK##ffGGKK;;    
    iiWW##ttGGWWDDLLLLGGWWKK;;GGWWDDLLLLLLEE##KKiiGG;;KKKKDDLLLLLLLLGGEEWW##KKEEDDDDKKttKK##ttGG##DDLLLLLLLLGGWW##jjEEEE..    
      GG##GGttWWDDLLLLGGWWKKiiWWWWDDLLLLLLEE##GGttKKiiGG##EELLLLLLLLLLLLGGDDGGLLLLEEKKjjWW##ffLLWWGGLLLLLLLLGGWWWWjjKKGG      
      tt##EEttWWDDLLLLDDWW##WW####DDLLLLLLKK##ffLL##DDttWWWWDDLLLLLLLLLLLLLLLLLLLLKKKKjj####jjGGKKLLGGLLLLLLDD##KKttWWLL      
      ii##KKttKKDDLLLLGGWW####WW##EELLLLLLEE##jjGG####ttDDWWGGLLLLLLLLLLLLLLDDDDGGWWEEtt####ttKKWWLLLLLLLLLLDD##GGffWWtt      
      iiWWKKttWWEELLLLLLEEKKKKEEEEDDLLLLLLEE##ttEE####jjKKWWDDLLLLLLLLLLLLLLDDDDDDWWDDtt##WWttWW##DDLLLLLLLLEE##LLLLWWii      
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      ;;WWKKff##KKGGGGLLDDLLLLLLGGLLLLLLDDWWKKtt####WWiiLL##EELLLLLLDDKKWWWWKKWW####ffff##WWttEEWWDDLLLLLLLLEEKKiiEELL        
      ;;WWKKjjWWKKLLLLDDWWEEDDEEKKDDLLLLDDWWKKjj######jjLL##EELLLLLLEE##############jjLL####ttGG##DDLLLLLLLLKKKKiiKKff        
      ;;WWWWttKKEELLLLEE####WW####KKGGLLDDWWDDjj######ffGG##EELLLLLLEE##LLLLLLWWWWKKiiGG####LLjj##DDLLLLLLLLKKEEttWWff        
      ;;KKWWiiEEDDLLLLWW############DDLLGGWWDDjj######GGff##KKLLLLLLEE##ttiiiitttt,,;;KK####DDtt##EELLLLLLLLKKDDttWWtt        
      ;;KKWWiiDDDDLLLLWWWWffff######EELLDD##GGff######KKttWW##DDLLLLEE##ffGGKKjj;;iiDD######KKjj##KKLLLLLLLLKKGGffWWii        
      ,,KK##iiDDEELLLLWWGG  iiffffWWDDLLEE##GGff########ttGG##EELLLLEE##ttLL####WWWW########KKtt##KKLLLLLLGGWWLLLLKK;;        
      ..KK##ttLLKKLLLLKKGG......ttKKGGLLEE##LLLL########GGtt##KKLLLLEEKK;;LL########WWKKWW##KKttWWWWDDLLLLDD##ffLLGG..        
      ..KK##jjLLWWGGLLKKKK;;ttttff##DDLLDDWWttGG########KKttWWKKGGLLDDKKiiEE##ffttttii..ttWWWWttKK##EELLDDKK##ttGGGG          
      ;;KK##ffLLWWGGLLKKEE;;LLGGtt##KKLLGGKKjjKK########WWttKKWWDDLLDDKKttKKEE..          GG##ffff##WWDDWW##EEiiEELL          
      ..DD##GGttWWDDLLEEGG..LLWWttKKKKGGEEKKjjWW##########ttGG##KKDDDDWWttEEDD..          tt##KKiiWW##WW####GGtt##ff          
        ff##KKiiWWDDGGEEGGiiWW##ttDDKKDDWWKKjj############ffLL####WWKK##ttDDEE..          ;;KK##ttLL######WWttLL##ii          
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          LL##EEttGGLL##GGtt####LLttWWKK##ffLL##EEttttKK##DD;;ff;;ttEE;;GG##tt                ff##DDiiKKLLiiWWKK;;            
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          ..KK##GGttiiii;;GG######DDLLii;;;;KKEE..      ff####DDLLii;;GGWW;;                  ..DD##LL..tt##KK;;              
            jj######GG..jj############GGiiDD##ff        ..LL######WWKK##GG                      ff##WWDDWW##tt                
            ..LL####WWGGWWWWffiittGGWW##WW##DD::          ..ffKKWWWWWWKKtt                      ,,DD######ff..                
              ..ttEEWWWWDDii        ttEEKKGG;;                ..;;;;ii;;                          ;;ttffii..                  
                  ..ii;;..            ..;;..                                                                                  
                                                                                                                              

[/musings] [permanent link]

Remapping Keys in Vim
While I love the keyboard on my relatively new Dell M4800, I'm not particularly fond of the placement of the Page Up and Page Down keys to the left and right of the Up arrow, and above the Left and Right arrow keys. I find myself accidently hitting those keys too frequently while editing code and jumping all over the file.

So I remapped them. It was quite simple, because Vim is awesome. I added the following lines to my .vimrc file:

map <PageUp> <Up>
map <PageDown> <Down>

This turns Page Up into a second Up arrow, and Page Down into a second Down arrow. For now, I'll leave it like that. I may remap them to the Left and Right arrows in the future. Or not.

[/unix] [permanent link]

New Vernon Coach and Motor Works is Awesome
For as long as I've been a DeLorean owner, I've been taking the car to New Vernon Coach and Motor Works. They have always been professional and courteous, and they have always done top-notch work. I highly recommend them.

[/dmc] [permanent link]

How to Make VMWare suck less Tip #273
Find the .vmx file for your VM and add a line

bios.bootDelay = "15000"

That gives you 15 seconds before the virtual machine launches the boot loader, giving you plenty of time to do things like change the boot order so you start from a recovery CD.

[/unix] [permanent link]

Prince
I'll never forget the day I started liking Prince's music. I was with my friend in his car headed somewhere. We were listening to K-Rock and they had a "listener playlist" where for about an hour, all the music had been selected by a listener and this listener was on the phone, talking with the DJ about his selections and introducing songs.

The guy announced that the next song was from Prince. The DJ questioned this selection and he said, "No, this dude can shred. Just listen."

And we laughed.

And we listened.

And Prince shredded.

[/musings] [permanent link]

It's been a while...
It's been a while since I've had a substantial update here. I've been busy living life leaving little time to be writing about it; at least writing about it here.

Work has been quite busy for a while now. Lots of projects, lots of deadlines, lots of extra hours. But there hasn't been any "mandatory seven day work weeks" like I had at that one job, and there isn't that expectation of "you can work from home so you are always expected to be working" I had at the last job. Plus, the work is a lot more interesting than anything I've done in years.

Bernstein was right: money doesn't motivate me, interesting problems and the ability to tinker do.

Yesterday the DeLorean rolled over to 16,000 miles. That's still about 1,000 miles a year I'm putting on it. I'd like to keep the mileage low, but she's just so much fun to drive. I've been asked by people at work to bring Aisling next week for Bring Your Child to Work Day. Apparently a lot of my co-workers have told their kids about the car and they want to see it.

I ran my 29th half-marathon this past weekend. I'd like to get up to 32 this year. I'm also signed up for my 13th marathon this Autumn. I'm considering running number 14 a few weeks later.

In addition to all of that taking up my time, I've also been volunteering with the Youth Ministry at a church in my diocese. That's been quite an amazing adventure. It's had a profound impact on my life and has certainly helped at least a few teens. It's been an honor to do the Lord's work. Maybe someday I'll publish some of the talks I've given. The In His Image talk seems to have resonated with a lot of people, certainly more so than some of the other talks.

I guess that sums things up for now.

[/musings] [permanent link]

1461117251
"Each of us is willed. Each of us is loved. Each of us is necessary." - Pope Benedict XVI

==================================================================
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[/mobile] [permanent link]

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

Discuss amongst yourselves.

[/musings] [permanent link]

1454815466
Beautiful https://www.instagram.com/p/BBeDsOSrXEk/

==================================================================
This mobile text message is brought to you by AT&T

[/mobile] [permanent link]

1453995544
https://m.youtube.com/watch?v=P3hY1eagq88

==================================================================
This mobile text message is brought to you by AT&T

[/mobile] [permanent link]

The DNC Hates Unix Users
Just confirming the Slashdot story (http://news.slashdot.org/news/08/08/25/229210.shtml):

We're sorry, but the Democratic Convention video web site isn't compatible with your operating system and/or browser. Please try again on a computer with the following: Compatible operating systems: Windows XP SP2, Windows Vista, or a Mac with Tiger (OS 10.4) or Leopard (OS 10.5). Compatible browsers: Internet Explorer (version 6 or later), Firefox (version 2), or, if you are on a Mac, Safari (version 3.1) also works.

My User Agent string is currently "Mozilla/5.0 (X11; U; FreeBSD i386; en-US; rv:1.8.1.3) Gecko/20070527 Firefox/2.0.0.3"

So not only does the Vice Presidential nominee want to expand the powers of the DMCA, the entire party wants to prevent Unix users from obtaining information.

[/politics] [permanent link]

Tenth Runniversary
Today is my tenth runniversary. It's been a decade since I first stepped on that treadmill. Like my first day running, I ran on the treadmill while listening to br\oken. I've had some set backs in my recovery. Not properly rehabilitating the atrophy in the left leg has caused some problems with the muscles around my hip. Listening to my trainer only made it worse. But now I'm taking care of it properly. Like that first day ten years ago, I have a goal I am working toward. This time it is the Dublin Marathon in October. This will be marathon number 13. I don't expect to PR. I think 10 minute miles are a much more reasonable goal at this point, but frankly I'll be happy just to cross that finish line. It's been a long, hard road out of Hell, but God has been by my side and put some amazing people in my life to help me along the way. I have to thank the Giraffes for today. I have to thank the Giraffes for much of my life this last decade. I was heading for an early grave, and they changed that. Giraffes, I thank you from the bottom of my heart and I look forward to running the LTC and many other races with you in the next decade.

[/running] [permanent link]

Take back your privacy
Recent surveys have found that 76% of [the most visited] websites in the world cotain trackers from google and 24% contain trackers from facebook. This has been reported by CNBC, PC World, The Verge, Fortune, and Breitbart.

Almost anywhere you go on the internet, they are following you, building a profile on you, and selling that information, your information, to the highest bidder. Even if you don't have a user account for google or facebook "services," they've built a profile of you using this surreptitiously collected data.

It turns out there are some steps one can take to prevent these companies from following you wherever you go. It's not perfect, but it helps a lot. First, don't use Chrome. Second, install ad-blocker plugins for your browser. Third, use your firewall.

It turns out Google and Facebook are large enough that they have their own Autonomous Systems (AS) composed of numerous subnets. Google owns AS 15169, while Facebook owns AS 32934. Using a little bit of shell, it's relatively easy to look up all the subnets owned by these companies.

whois -h whois.radb.net -- '-i origin AS32934' | grep "^route:" | awk '{print $2;}'
whois -h whois.radb.net -- '-i origin AS15169' | grep "^route:" | awk '{print $2;}'

That's a lot of subnets. Because I have different operating systems on different computers and still want to block traffic to and from all those IP addresses, I've written some simple scripts to add rules to various firewalls. I have scripts for IPFW on FreeBSD, IPTables on Linux, and the Windows Firewall that should work from XP SP3 through Windows 10. I've only tested it on Windows 7 and Windows 10, and it worked in those.

All of these scripts can be found in this directory. The IPFW and IPTables scripts are self-contained. For the Windows command shell batch files, the *ips.txt files are also needed.

I have to say, the internet looks very different with these firewall rules in place. There are noticeably fewer advertisements and pages load faster. Embedded YouTube videos and Instagram photos don't appear. Sometimes the frame disappears, sometimes you get a "failed to connect" page appearing in a frame in the middle of a page. (Yes, these rules block YouTube and Instagram; they are owned by google and facebook and reside in the subnets owned by those companies.) On a relatively rare occasion, I come across a site using some sort of javascript or css or something hosted by a machine in one of those ASs and that will be blocked. Sometimes the site handles that gracefully, sometimes it stops being functional. A small price to take back your life.

Update: Twitter has trackers on a decent amount of sites out there too, so I've added scripts to block Twitter's AS 13414 as well. Those scripts are in the same directories as the others.

[/musings] [permanent link]

Excluding directories while using pax(1)
My primary disk is failing. There are large segments that are generating low level IO errors during read or write operations. Most of the files written to the bad area were under /usr/ports/ where the FreeBSD Ports collection is installed. A few files were under the web server's root.

Figuring I'd take care of things prior to the disk actually failing to the point of it being irrecoverable, I purchased a new disk early. I installed it, partitioned it, and formatted it.

To copy the data over, ignoring the areas that were causing the IO errors, I used mv to "move" the files from the web root under /usr/ports and used the following command as root:

pax -rwvpe -s':/usr/ports/.*::gp' -X / /mnt/newdisk/

The -X prevents pax from traversing into mount points that have a different device ID than the one on which it was started. This prevents an infinitely recursive loop from happening when the new disk's mount point would have been hit. It also prevents data on the non-failing disks from being copied as well.
the -s option allows for sed search and replace scripts to be run. In this example, the : is used as the delimiter and any path matching /usr/ports/* is replaced by a null string. With this replacement all directories under /usr/ports are excluded from the copy.

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Senator Elbert Guillory
Elbert Guillory, a state senator in Louisiana, has switched his party affiliation from Democrat to Republican. This website has a short commentary on the matter, as well as an embedded video of Senator Guillory explaining his decision.

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