[nodejs] how to access various mongo databases with node

I need some guideline with this question. I try to build an node express REST api which has to deal with various mongoDB databases on the same mongoDB server. What is the right approach to do this? The sequence could be: - app starts - connect to the mongoDB Server - use the right e

[nodejs] why node-v0.12.4-x64.msi installation tries to install airserver?

Just wondering why the installation of node.js 64bit under Windows tries to install airserver? The 32 bits does not require this, just install fine. Any thougths? Mikael.S -- Job board: http://jobs.nodejs.org/ New group rules: https://gist.github.com/othiym23/9886289#file-moderation-policy-m

[nodejs] event loop lag hunting

Hey all, Does anyone have any experience hunting down causes of event-loop lag? I've determined that our app is heavily affected by it (See the attached png where I graph api response time in red against event-loop lag in blue), but now I'm at a bit of a loss for tracking down the source(s).