Node.js is an event-based, asynchronous I/O framework that uses Google's V8 JavaScript engine. Node.js is commonly used for heavy client-server JavaScript applications.
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6 views
Node.js multi-server cluster: how to share object in several nodes cluster
I want to create a cluster of node.js server in order to support many concurrency simultaneously, for a chat rooms applications. The servers hold information that needs to be shared between all nodes, ...
0
votes
0answers
7 views
JADE: Convert HTML to JADE issues
Im trying to convert the following code from HTML to JADE:
<a id="bgndVideo" href="http://www.youtube.com/watch?v=Df8ofF1mbdA" class="movie {opacity:1, isBgndMovie:{width:'window',mute:false}, ...
0
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0answers
6 views
Connect.js middleware to rewrite request body
I have an Express-based Node.js application. I would like to convert line ending characters in my incoming request before the request passes to the rest of my Connect middleware stack (specifically, ...
0
votes
1answer
10 views
Socket return object Object
i have following nodejs code:
function setUpTaxiEvents(socket){
socket.on("taxi:register",function(token){
console.log('Registered taxi with token ', token);
var taxi = ...
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votes
0answers
7 views
Nodejs - Error Event not Firing when trying to connect to a non-existing server
I have my working Nodejs Server and Client communication.
Is there a way to detect if the Client Side has been connected to the server side?
My script is checking the the 'error' event to fire, but ...
0
votes
0answers
9 views
Why cant we use websocket on our server setup (nginx, node js, load balancer)? It's always going to xhr-polling
We have a web application setup with Barracuda Load Balancer (3 servers running). We want to implement node js using websocket (socket.io) but its always falling into xhr-polling (which is way too ...
0
votes
0answers
11 views
Is it bad idea to use custom pk as string?
Let me explain the problem. I use node-mongodb-native as mongod driver and every time I need to make find query by _id field I have to convert it to ObjectId like the following:
var ObjectID = ...
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votes
0answers
10 views
How to get cpu ticks per second in nodejs
I was trying to get the percentage of CPU usage by nodejs app, I found the below:
http://stackoverflow.com/a/7774034/696184, here it is mentioned, 10000 ticks per second, but in my linux system, it ...
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votes
0answers
5 views
Trying to setup Node.js (Express) to work with vhosts, and getting unexpected errors
I'm trying to set it up to work with a couple vhosts, so that I could manage everything through the one node app; but I've been getting this error.
It's late right now, so my mind isn't 100%, but ...
0
votes
1answer
12 views
Run CoffeeScript class in browser and in node
I have a class in CoffeeScript that I would like to use both on the server and in the broser.
For the server I need
class classname
constructor: (@arg)->
#code
module.classname = ...
1
vote
0answers
19 views
Error: invalid signature: 0x4acf92ad (at position: 0x29)
I was trying to convert excel into json in node. I found a few modules that may be helpful.
I tried npm excel https://npmjs.org/package/excel
My app.js
var express = require('express'); //Call ...
0
votes
1answer
14 views
NodeJS export similar routes in on declaration
I have this code in my /routes/index.coffee file:
exports.Dropbox = (req, res) ->
production = if process.env['NODE_ENV'] == "production" then true
if production
mixpanelId = ...
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votes
0answers
6 views
Facebook OAuth creates new user each time using Passport and Express
I am using the Passport node module in conjunction with Express to enable users to login via facebook, twitter, and google. I have setup facebook and twitter so far and users can login successfully, ...
facebook-oauth
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votes
0answers
21 views
best practices in express configuration
this is my configuration in app.js
app.set('port',26000 || process.env.PORT);
app.set('views', __dirname + '/views');
app.set('view engine', 'jade');
...
-1
votes
1answer
25 views
Text Editor Require.js
I am new to webdevelopment, particularly Require.js and Node.js
Could you help me with any good Text Editors to work with Require.
I am currently using Notepad++, its good alternative of notepad, ...
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