bjartwolf

wget http://ia700402.us.archive.org/8/items/MIT_Structure_of_Computer_Programs_1986/lec1a.mp4
wget http://ia700401.us.archive.org/8/items/MIT_Structure_of_Computer_Programs_1986/lec1b.mp4
wget http://ia700401.us.archive.org/8/items/MIT_Structure_of_Computer_Programs_1986/lec2a.mp4
wget http://ia700401.us.archive.org/8/items/MIT_Structure_of_Computer_Programs_1986/lec2b.mp4
wget http://ia700401.us.archive.org/8/items/MIT_Structure_of_Computer_Programs_1986/lec3a.mp4
wget http://ia700401.us.archive.org/8/items/MIT_Structure_of_Computer_Programs_1986/lec3b.mp4
wget http://ia700401.us.archive.org/8/items/MIT_Structure_of_Computer_Programs_1986/lec4a.mp4
wget http://ia700401.us.archive.org/8/items/MIT_Structure_of_Computer_Programs_1986/lec4b.mp4
wget http://ia700401.us.archive.org/8/items/MIT_Structure_of_Computer_Programs_1986/lec5a.mp4
wget http://ia700401.us.archive.org/8/items/MIT_Structure_of_Computer_Programs_1986/lec5b.mp4

bjartwolf

var firstname = ko.observable(); 
var firstname = ko.observable('Bjorn');

bjartwolf

obsvar firstName;
obsvar firstName = "Bjorn";

bjartwolf

macro obsvar {
  case $name => {
        var $name = ko.observable()
  }
  case $name = $param => {
        var $name = ko.observable($param)
  }
}

bjartwolf

var Rx = require('rx');
var sawtooth = Rx.Observable.interval(10);
sawtooth.combineLatest(sawtooth.delay(1000), function (a,b)  {
    console.log("a: " + a);
    console.log("b: " + b);
    return (a+b);}).subscribe(function (x) {console.log(x);});


~                                                                               
~                                                                               

bjartwolf

// Laster inn moduler
var drone = require('ar-drone').createClient();
var gzip = require('zlib').createGzip();
var bacon = require('baconjs').Bacon;
var Stream = require('stream');
var fs = require('fs');

// Lager en strøm av eventer fra navdata
var eventStream = bacon.fromEventTarget(drone, 'navdata'); 

bjartwolf

var linestream = require('linestream');
var SlowStream = require('./slowStream.js');
var bacon = require('baconjs').Bacon;
var unzip = require('zlib').createGunzip();
var fs = require('fs');

var unzippedStream = fs.createReadStream('logdata.txt.gz').pipe(unzip);
var slowStream = new SlowStream(10);
linestream.create(unzippedStream).pipe(slowStream);

bjartwolf

var Stream = require('stream');
// Her lager vi en stream som bremser hver gang den får data
// og venter litt med å si at den er klar igjen
// Jeg ser på det som et skikkelig trangt rør
var SlowStream = function (delayInMs) {
    var slowStream = new Stream();
    slowStream.writable = true;
    slowStream.write = function(val) {
        slowStream.emit('data', val);
        // Hvis en stream returnerer false, vil alle

bjartwolf

var fs = require('fs'),
    PNG = require('pngjs').PNG,
    async = require('async'),
    jsfeat = require('jsfeat'),
    _ = require('underscore');


fs.createReadStream('otter_in_waterfall.png')
    .pipe(new PNG({
        // Haven't bothered looking into this, here's what it means

bjartwolf

var net = require('net');
var rx = require('rx');
require('./extendObservable.js'); // Adds the toObservable method to EventEmitter

var RGBAStream = require('./RGBAStream');
var PaVEParser = require('./node_modules/ar-drone/lib/video/PaVEParser');
var FaceStream = require('./FaceStream');

var parser = new PaVEParser();
var face = new FaceStream();