Anson questions

Anson answers

• How can I use `class` as a keyword argument?
• Rails and Authlogic. Show currently logged in users
• Hidden text that can be dragged from the browser?
• Rails Polymorphic association with form collection_select without nesting
• Cannot login to SourceTree
• Using titleize for acronym in Rails
• Set a font specifically for all numbers on the page
• I think CSS3 transform translateZ is equal to scale by some means
• PolyFill/Shim for CSS transitions and animations
• Rails 4 scope to find parents with no children