updtaed outline + new slides'

Gruntfile.coffee

@@ -34,7 +34,7 @@ module.exports = (grunt) ->
 
             livereload:
                 options:
-                    port: process.env.PORT || 80
+                    port: process.env.PORT || 3000
                     # Change hostname to '0.0.0.0' to access
                     # the server from outside.
                     hostname: '0.0.0.0'

outline.txt

@@ -10,10 +10,12 @@ var requestHandler = function (request, response) {
 }
 http.createServer(requestHandler).listen(1337, '127.0.0.1');
 ```
+- important background stuff about node
 - can handle all kinds of requests, GET, POST etc via 'request' object thats passed to the handler
 - plenty of 'modules' that make this less of a pain
 - so simple!!
 
+
 1.5) outline of nodejs
 - v8 engine that compile/interprets js
 - high performance http parser (in C)
@@ -41,6 +43,7 @@ https://www.youtube.com/watch?v=hWhMKalEicY
     it will be enqueued, and node will get around to handling that file eventually
 - dont do cpu heavy tasks in node
 
+s
 
 4) javascript part, callback-based scheme
 - http://vimeo.com/111122950 around 5:30

simple-server.js

 var http = require('http');
-var requestHandler = function (request, response) {
+function requestHandler(request, response) {
   response.writeHead(200, {'Content-Type': 'text/plain'});
   response.end('Hello CSE 333\n');
 }

slides/how-is-node-put-together.md

+##  How is node put together?
+
+Three main components:
+* Google V8 engine that compiles/optimizes Javascript
+* High performance http parser

slides/list.json

@@ -2,11 +2,8 @@
     "nodejs.md",
     "who-is-this-kid.md",
     "outline.md",
-    "what-even-is-node.md",
-    "problem-background.md",
-    "javascript-to-the-rescue.md",
-    "javascript-ex1.md",
-    "javascript-ex2.md",
-    "anaymous-callbacks.md",
-    "event-loop.md"
+    "why-node-is-awesome.md",
+    "why-node-is-awesome-pt-2.md",
+    "who-uses-node.md",
+    "how-is-node-put-together.md"
 ]
\ No newline at end of file

slides/outline.md

 ##  Outline
 
-1. What even *is* node?
-	* What even ***is*** javascript??
-2. Awesome stuff about node
-3. Disadvantages of node
-4. Who uses nodejs in production?
-5. Live demo D:
-	* *mandatory participation*
+1. Why node is awesome
+2. Nodejs architecture overview
+3. V8, c++, and optimizing oh my
+4. Why javascript? (aka all glory to the event loop)
+5. Recap + takeaways
\ No newline at end of file

slides/who-uses-node.md

+##  Who uses node?
+
+<img src="pics/who_uses.png">
+
+Uber, Yahoo, Microsoft, Ebay, Cloud9 IDE,
+Dow Jones, LinkedIn, The New York Times,
+PayPal

slides/why-node-is-awesome-pt-2.md

+##  Why node is awesome pt 2
+
+* Very simple to set up a server
+* It's Just Javascript
+* Plenty of composable modules
+* Very active development (the New Hotness)
\ No newline at end of file

slides/why-node-is-awesome.md

+##  Why node is awesome
+
+```javascript
+// simple-server.js
+var http = require('http');
+
+function requestHandler(request, response) {
+  response.writeHead(200, {'Content-Type': 'text/plain'});
+  response.end('Hello CSE 333\n');
+} 
+
+http.createServer(requestHandler).listen(1337, '127.0.0.1');
+```

sys-example.js

+var http = require('http');
+var sys = require('sys');
+var spawn = require('child_process').spawn;
+// var ls = spawn('ls', ['-lh', '/']);
+
+// ls.stdout.on('data', function(data) {
+//   console.log(data.toString('ascii'));
+// })
+
+http.createServer(function (req, res) {
+  var ls = spawn('ls', ['-lh', '/']);
+  ls.stdout.on('data', function(data) {
+    // console.log(data.toString('ascii'));
+    res.writeHead(200, {'Content-Type': 'text/plain'});
+    res.end(data.toString('ascii'));
+  })
+}).listen(3555, '127.0.0.1');
+