Archive for the ‘video’ Category

Startup School 2008

Monday, April 21st, 2008

http://omnisio.com/startupschool08

http://www.justin.tv/hackertv/97554/Startup_School

Peter Norvig, Paul Graham, Marc Andreessen, Mike Arrington, Jeff Bezos, David Heinemeier Hansson, etc.

Big Dog Robot

Thursday, March 20th, 2008

Very impressive balance and mobility. A robot from Boston Dynamics.

Awareness Test

Thursday, March 20th, 2008

Got this from my friend Curt’s blog. I didn’t do so well; see how you do :)

Soup or Bowl?

Sunday, February 17th, 2008

In case you didn’t see this during the pregame two weeks ago :)

2000 Super Bowl Commercial

Saturday, February 2nd, 2008

Terry Tate Office Linebacker :)

Surfing a Huge Wave

Monday, January 28th, 2008

I’ve spent some time (kayaking or boogie boarding, not surfing) in waves big enough to really get the adrenaline pumping out of fear, and they were a tiny fraction of this size. I can’t imagine what this guy’s heart was doing!

Dolphin Bubble Rings

Tuesday, January 22nd, 2008

My uncle passed on a link he received from my cousin to an amazing video showing dolphins cleverly making sophisticated bubble rings and manipulating them in interesting ways:

Bug Labs

Saturday, December 1st, 2007

This is one of the coolest ideas I’ve seen in a while. Bug Labs is developing some technology that should be very interesting to any geek. Another great find by Robert Scoble. The video quality isn’t high because they were recorded on his cell phone, but I’m glad he had a video capable cell phone with him when he bumped into Peter.

Part One
Part Two
Part Three

bug_lab.gif

Crayon Physics

Saturday, December 1st, 2007

I found this video of a “crayon physics” game on Robert Scoble’s site - very cool!

Phil Keaggy - Salvation Army Band

Wednesday, November 21st, 2007

Found this on Scott Moonen’s blog. Phil Keaggy is still rockin’ it :)

BBC Richard Feynman Interview

Friday, November 16th, 2007

Although I disagree with Richard Feynman’s conclusions on some of the more important questions we can ask, no one can deny he is an interesting and amazing person. I’ve read a few biographical books about him, and they were quite entertaining. Here is a video interview he did for the BBC in 1981.

Although I’ve read a fair amount about him, this was the first time I heard his voice. I noticed he sounds very much like Regis Philbin :)

UPDATE:
Here are a few more BBC video links:

Battle at Kruger

Tuesday, September 25th, 2007

This is an amazing video of a battle between three species, and it’s not over when you think it is. A little over eight minutes, but definitely worth watching:

Ruby Hoedown 2007 Videos

Monday, August 20th, 2007

I noticed on Rick DeNatale’s blog that the videos for Ruby Hoedown 2007 are now available.

Animator vs. Animation

Wednesday, August 15th, 2007

Here’s an awesome animation by Alan Becker. The youtube version below is a little fuzzier than the original. A lot of work went into this. Thanks to Craig McDowell for passing this along.

How Bill Gates Beat Gary Kildall

Monday, August 13th, 2007

Robert Scoble has created three video interviews with Tom Rolander (and a few other folks) dealing with early PC industry history. Who is Tom Rolander? He’s the guy who was flying with Gary Kildall when IBM came calling. The end of the story is that Microsoft got the OS deal with IBM. The video series fills in some of the blanks :) Aren’t familiar with this story? You should read: Hard Drive

A couple other good tech history books are:
Nerds 2.0.1 and
Dealers of Lightning

Part One

Part Two

Part Three

Social Bookmarking

Tuesday, August 7th, 2007

Here’s a video that explains why using a site such as del.icio.us can be useful. I think they may have failed to mention that you can mark bookmarks as private on del.icio.us, so it’s not necessary to expose your bookmarks to the world. However, in my case, I only mark a small fraction as private.

I’ve been using del.icio.us for quite some time. After I had been using it for a while, I realized that it had been a long time since I bookmarked something in my browser because I had developed a habit of bookmarking in del.icio.us. Most browsers force you into placing a bookmark into a hierarchical, or directory, structure, but on del.icio.us you can assign as many “tags” as you like to a particular bookmark so you can search for things more easily. del.icio.us also allows you to export your bookmarks so you aren’t at the mercy of a proprietary service.

Another thing that is handy is to subscribe to the del.icio.us feeds of your friends to be automatically notified when they bookmark something that may be of interest.

Peter Seibel’s “Practical Common Lisp” Google Talk

Saturday, August 4th, 2007

Here’s Peter Seibel’s “Practical Common Lisp” talk at Google (about an hour):

Google Video Link

Spider Car

Tuesday, June 19th, 2007

Three months to design, six months to build, $15,000 in parts…

Douglas Crockford: Advanced JavaScript

Thursday, May 17th, 2007

Ok, last of the Douglas Crockford videos. These are definitely worth viewing if you program at all in JavaScript. The highlight for me was his presentation of prototypal and parasitic inheritance models and contrasting them with the pseudo-classical approach that is typically presented. I haven’t had time to analyze his approach in depth, but from a single viewing, his ideas certainly merit experimentation and seem to fit in more naturally to the JavaScript language.

I felt he did a good job of presenting natural ways of handling encapsulation, inheritance and code reuse while capitalizing on JavaScript’s strengths instead of trying to impose a class-based design onto the language. He also covered several ways of utilizing closures nicely.

function object(0) {
  function F() {}
  F.prototype = o;
  return new F();
}
newobject = object(oldobject);

var singleton = function () {
  var privateVariable;
  function privateFunction(x) {
    ...privateVariable...
  }
  return {
    firstMethod: function (a,b) {
      ...
    },
    secondMethod: function (c) {
      ...
    }
  };
}();

Object.prototype.later = function(msec, method) {
  var that = this,
      args = Array.prototype.slice.apply(arguments, [2]);
  if (typeof method === 'string') {
    method = that[method];
  }
  setTimeout(function () {
    method.apply(that, args);
  }, msec);
  return that;
};

Advanced JavaScript Part 1 of 3
Advanced JavaScript Part 2 of 3
Advanced JavaScript Part 3 of 3

Douglas Crockford: Theory of the DOM

Thursday, May 17th, 2007

Here’s a set of 3 videos by Douglas Crockford on the DOM that were in between his JavaScript and Advanced JavaScript presentations. Pretty basic material, but you may find a few helpful hints. A few comments:

  1. Comment hack for JavaScript hasn’t been necessary for 10 years!
  2. language=javascript has been deprecated
  3. type=’text/javascript’ is ignored if you use the src attribute
  4. remove any event handlers of a node before deleting it due to MS garbage collection incompetencies
  5. avoid trickling, bubbling is where the action is

Theory of the DOM Part 1 of 3

Theory of the DOM Part 2 of 3

Theory of the DOM Part 3 of 3