Initial Loadup of my node exercises

.gitignore

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+*~
+.*

chat.js

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+var net = require('net');
+var sockets = [];
+
+net.createServer(function (socket) {
+  sockets.push(socket);
+  socket.write('Hallo!\n');
+  socket.on('data', function(data) {
+    for(var i = 0; i< sockets.length; i++) {
+      if(sockets[i] == socket) {
+        continue;
+      };
+      sockets[i].write(data);
+    }
+  });
+  socket.on('end', function() {
+    var i = sockets.indexOf(socket);
+    sockets.splice(i,1);
+  });
+}).listen(3000);

http_server.js

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+var http = require('http');
+
+var server = http.createServer(function(req,res) {
+  console.log('Initializing Server...');
+  res.writeHead(200, {
+    'content-type': 'text/plain'
+  });
+  res.write('Hallo ');
+  setTimeout(function(){
+    res.end('Welt!');
+  },2000);
+}).listen(3000);

hw.js

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+setTimeout(function() {
+  console.log('Welt!');
+}, 2000);
+console.log("Hallo ");

silkveil.js

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+var http = require('http');
+var mappings = {
+  'magholder': {
+		action: 'redirect',
+		url: 'http://magholder.info',
+		type: 'permanent'
+	},
+	'ursel': {
+		action: 'download',
+		url: 'https://www.facebook.com/photo.php?fbid=10201281285979248&l=76a440aac7',
+		fileName: 'ursel.jpg',
+		forceDownload: false
+	}
+};
+http.createServer(function(req,res) {
+	var alias = req.url.substring(1); 
+	var mapping = mappings[alias] || {
+		action: 'error',
+		statusCode: 404,
+		data: 'file not found'
+	};
+	actions[mapping.action](res.mapping);
+	console.log(mapping);
+}).listen(3000);