Talgat Medetbekov questions

Talgat Medetbekov answers

• Node.js read and execute a Ruby file?
• Updating with mongoose, not returning any errors but neither updating
• Rails, what is a proper way to include callbacks into tableless model
• An error occurred while installing pg (0.17.1), and Bundler cannot continue
• Storing some application settings in Rails app
• Force Omniauth to use json for callback?
• How can I have 2 Node apps on different servers that talk to each other?
• find earliest date of object with another condition in mongodb using javascript/node.js