Timur Mamedov questions

Timur Mamedov answers

• Omniauth-Facebook: How to get Long-Lived Access Tokens?
• how best to organize assets in a rails app
• Omniauth facebook sessions controller create action integration after Michael Hartl tutorial
• How does this method determine the greatest common divisor?
• Carrierwave multiple image upload
• Where is the Session Stored in Rails?
• Vertically center with variable height