Phun: Physics Game

tow wrote this 11:36 pm:

I am always on the lookout for something to do with my Son (6 now) that would stretch his imagination and expand his education.  Recently, a colleague of mine recommended a physics game entitled “Phun”.  Phun allows you to build a 2-D environment and apply a defined set of physics principles including gravity, density, friction, liquefaction and a few others.  At first it seems very basic, but the ability to apply fundamental mechanics in a completely definable environment, makes for hours of “phun”.  Really, check it out and get your kids to start playing with it too.  Show them the catapult preloaded example, they will love that… you know how boys love to see things come tumbling  down… :) WebsiteYouTube Example 

You all know I love Bush…

tow wrote this 9:34 pm:

And that I am never sarcastic…   But I just couldn’t resist this one. bush_2.jpg 

You suck at photoshop!

tow wrote this 9:01 pm:

You do, your awful, and.. that’s why your here. Ok so, it seems as of late I’m apparently not keeping up with things that are happening in the web.  Wait.. do you say “in the web” or “on the web”?  I mean.. we are all sort of in it aren’t we?  No? ok whatever, I digress….   Ok so I am really behind the times, or at least I am told as much by friends and whatnot… my latest revelation:Where’s George?It just so happens that this is old news, I mean.. REALLY old news. Somewhere around 2002 old.  Well, I got a bill that had the tracking info on it so.. it was new to me man!Anyway, so I am sure this video webcast is probably old news too…. too bad, here it is. And guess what, you really do suck at photoshop.

The fat of the land…

tow wrote this 8:54 pm:

This is just crazy.

Nerd Consciousness

tow wrote this 8:41 am:

To all the innocent bystanders, I read this and realized… I am really sorry.  also-something-about-ninjas-plus-eight.jpg 

Doctors

tow wrote this 8:27 am:

So my wife just had her final ultrasound before we have our new arrival.  The point of this one was to find out the size of the baby to determine the likelihood of a C-Section.   The estimate “8lbs, give or take 2lbs”….. Give or take 2lbs! ?? Seriously? Why don’t you just say “well, he could be big or small”.  Quacks, all of them.Doctors 

Honor

tow wrote this 8:57 pm:

Lately.  Well, respectively that is…  I have had the sense that we as a society and nation have completely and totally lost our sense of dignity, honor, duty and respect.  It’s funny though, I thought I would feel this way much older than I am now (34 years young).  I always pictured myself sitting on the porch of my old house in my 80’s, looking at old photos of my kids and thinking about how these young kids (my grandchildren) have no honor or duty.   The honest truth is however, my generation has never had these principles.

I am a fan of the history channel, specifically world war II and I watch these older servicemen now in their 90’s talk about the sense of pride and duty they felt to serve and if necessary, die for their country.  With the exception of the kids who are raised in military families who have it ingrained in them at an early age, where is that sense of duty in my generation?  Is it just me or have we turned into a society of selfish, self-centered, youtube surfing, flashy car buying, materialistic, reality show watching, fast food eating, undeserving of the title “honorable”, cretins?

Yes I know, I am a ray of sunshine today.  Is it pessimism or realism?

I leave you with this:

Executive Mansion,
Washington, Nov. 21, 1864.

Dear Madam,–

I have been shown in the files of the War Department a statement of the Adjutant General of Massachusetts that you are the mother of five sons who have died gloriously on the field of battle.

I feel how weak and fruitless must be any word of mine which should attempt to beguile you from the grief of a loss so overwhelming. But I cannot refrain from tendering you the consolation that may be found in the thanks of the Republic they died to save.

I pray that our Heavenly Father may assuage the anguish of your bereavement, and leave you only the cherished memory of the loved and lost, and the solemn pride that must be yours to have laid so costly a sacrifice upon the altar of freedom.

Yours, very sincerely and respectfully,

A. Lincoln

Tom Friedman, Thoughts on Death and Immortality

tow wrote this 8:38 pm:

May 10, 2002

I clearly recall my first thoughts on death. I was about five years old
and was sleeping, when I had a terrible nightmare about dying and sinking into a black morass. I woke up terribly frightened, crying. My Mother comforted me. I could not accept the thought of non existence.

Later, as life progressed death became part of the process. The phone calls or, initially, the yellow Western Union telegrams delivered to the door: Aunt Millie has died, cousin Walter is dead, Uncle Irwin is gone - steadily over the years the generations before me have all vanished from this earth. My wife recently received back from Copenhagen a letter she had sent to a lifelong friend there. The cryptic statement in Danish, written by the postman was a “No longer exists.” An apt way of putting it.

And, also during the war the constant disappearance of my Army Air Force buddies, (and in 1942 from the Royal Air Force nightfighter squadron I was attached to for a while). Young men vanished forever, just the vacant beds in the barracks that night, and the empty seats in the mess hall. And the accidents I saw: The fiery crash on takeoff, the fellows could not get the door open, burnt to death right there on the runway. Another time the airman who walked into the propellor as the engines were warming up on the tarmac.

And the takeoff on our first bombing raid from India, against the railroad yards at Bangkok. As we made the turn after takeoff I looked back and saw the plane taking off just after us crash and explode just off the end of the runway. That was on June 6, 1944, as D-day was just beginning in France. Memories.

And a poignant memory of death and love which often comes to mind: One fine summer day, about fifteen years ago, my wife and I were waiting to take the ferry from a small town on the northern coast of the island of Zealand, near Copenhagen. While waiting for the ferry to arrive, we visited a cemetery, beautifully kept, in a quiet churchyard near the ferry terminal. There we found an exquisite memorial, erected to the memory of three British airmen, in their late teens and early twenties, whose plane had crashed nearby during the war, while on a bombing mission against a German target in occupied Denmark. The local inhabitants had recovered the bodies, buried them and erected this beautiful monument to these young foreign men who were fighting the Germans in their behalf. Tears still come to my eyes when I think of the love these Danes showed.

Now, I am definitely a member of the next generation scheduled to depart. No ambiguities here. For so many of my peers whom I have known from work and play, there is a constant stream of obituaries and the brief notices in the company newsletter which I still receive after retirement. Statistically at
age 86 I am not in good position to stick around that much longer. What are my thoughts?

I am not sure of any hereafter, but surely am in no position to rigorously disprove the existence or nonexistence of some state of consciousness after death. Regardless, it is time to set fear aside. As Hamlet famously soliloquized in his walk on the ramparts of Elsinore, “to be or not to be ” and about that distant land of death “from whose bourn no traveler returns”. This is a journey each and every one of us is scheduled to take, we will have company, we are not alone. Years ago, Time magazine started its obituaries with the words;”As it must to all men…” And thus it will be.

So, I accept my mortality and appreciate the good life I have been privileged to enjoy in this most interesting time in history, a period of enormous technological and sociological change, generally for the good, but not all. I am particularly dismayed that science has made it possible for mankind to swiftly and efficiently kill large numbers of people at vast distances, certainly an obscene miscarriage of scientific inquiry and principles. I hope that this endeavor will be abandoned, the sooner the better.

And I leave this brave new world to my grandchildren, whose constructs are so different from mine, I cannot begin to fathom their true thoughts and desires; their inputs are often completely external to their parentscontrol. Already, considering some of the middle aged generations actions we are finding a breakdown in traditional ethics and principles. ( I refer to the current accounting scandals). Of course, every generation has believed that the succeeding generation is going to the dogs, however so far we have survived. I will leave to future generations the confirmation of Nietzsche’s pessimistic viewpoint that western civilization is doomed and of Arnold Toynbe’s historical work, showing that all civilizations rise, flourish and then decline and fall.

LOLL

tow wrote this 9:32 am:

I came across a new site, well new to me anyway, that tracks and indexes Linux related websites and data. Check it out:

Loads of Linux Links

Screen + ssh-agent

tow wrote this 11:51 pm:

This came up at work today so I thought I would blog it. As most CLI people, I hate to the same things over and over and this includes my password. However as an admin, I have many pet-peeves (it comes with the territory) and one of them is passwordless SSH keys.Enter ssh-agent. I use ssh-agent within a screen window, this saves a lot of time and typing. Simple create the following:1. Create a new screen (and name it logically using the -S switch)2. create an alias in your .bashrc (assuming you use bash) that aliases: exec ssh-agent bash. I like to use: alias ag="exec ssh-agent bash"3. Create an alias that saves you from typing ssh-add, yes I am lazy: alias add="ssh-add"4. Then all you have to do is attach to your screen and type: ag; add (input your password) and you are good to go. When you want to leave your session, just detatch via screen. When you come back in, your ssh-agent will be sitting there waiting for you.Easy a pie right? Ok, well easy as typing ssh-add anyway.