NodeJs tips and Tricks

I'm relearning nodejs, for fun; I'm writing here some links I've found useful (more as a reminder to myself)

• Node.js: Using require to load your own files I'm using this technique to hide my passwords :) create a file called mongo-url.js inside node_modules, require it, and put */node_modules/* in my gitignore
• How to read files in node To build my my own 'template' engine :)