Zoran questions

Zoran answers

• Using Less files in Rails
• How to use active_link_to?
• Ruby on Rails: How to link/route from one view/page to another view/page with a different controller
• Error while installing rails json gem - bundler cannot continue
• Where with OR condition for the same column in Rails
• Adding a column before another one in Rails
• Rails - acts_as_taggable_on Removes Commas When Editing
• Ruby object variables and why they always equal the same name?
• Remove/delete object from array in Ruby based on attribute value