rem: fs.readFile(__dirname + path, function (err, data) { if (err) { return send404(res); } res.write(data, 'utf8'); res.end(); 
add: socket.on('keyPress', function (key, value) {  writeToFile(key+":"+value); 
context:     fs.readFile(__dirname + path, function (err, data) {        if (err) { return send404(res); }        res.write(data, 'utf8');        res.end();    });
meta: 10965	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10965/7d0510801dadc75e82b1856b4bf667ba8da0e0bd/BeagleQuadServer.js/buggy/code/ControlTower/BeagleQuadServer.js