node.js

In nodeJS, we can get POST data by this: <input type="text" name="doc[a]"/> var doc = req.body.doc; When I get 'doc', I insert into MongoDB…

I have a PHP application being served through apache on port 80. I have a nodejs application running standalone on port 3000. I want to make ajax…

I'm trying to learn the Mongoose ORM for MongoDB and node.js. I want to query documents in my database, perform an action on each one, and then…

I'm trying to connect to a postgres database from node.js, but I always get some strange error ENOTFOUND, Domain name not found The node.js module…

We have few node.js processes that should be able to pass messages, What's the most efficient way doing that? How about using node_redis pub/sub…

How do I get the timestamp from mongodb id? I'm using the Mongolian Deadbeef client https://github.com/marcello3d/node-mongolian

As MongoDB database access and initialization is asynchronous on Node.js, I would like to define one module per collection that exports wrapped db…

I'm using the mongolian deadbeef client for node.js I have a document like this: { "time": 1308651397345, "_id": { "$oid":…

I'm looking for tips on how to improve the database performance in the following situation. As a sample application, I wrote a fairly simple app…

Scenario: PHP app that publishes to redis channel called "message" sitting on IP 1.2.3.4 How to connect from node to that channel on that IP ? var…

I have a server configured to host multiple node.js+express apps on multiple domains through an Ngnix frontend. Everything works great, except for…

What's the best solution for using Node.js and Redis to create an uptime monitoring system? Can I use Redis as a queue but is not the best way to…

For some reason I can't find a document when I search by the id of a nested document. I can perform other finds easily enough so these two work:…

How would you implement an asynch mongodb using vistax64/cygwin/node.js from scratch which resembles the original shell? When I try tutorials, I get…

I'm putting some bigger JSON values in my caching layer (redis), and I think they could use some compression to cut down my memory usage a bit.…

I want to delete old chat logs, meaning any records besides the 10 latest. Here's how I'm getting the latest: collection.find({"chatroom" :…

I'm playing around with node.js, right now. I like it a lot. I have a weird error. If I start the test server with node app.js and navigate to…

I'm trying to make the node-mongodb-native driver from git, but when i try and install it i keep on getting this error: :node-mongodb-native $ make…

I am developing an app in node.js socke.io redis mysql , so this error arrvied some time don't know when it arrived and how to find where this error…

i'm trying to capture node.js http traffic with a protocol analyser (Charles) but can't get node to use the proxy. Is there some way to get nodes…