Sending Data Between Rails Controllers and Views

[@hubertjakubiak]

This explanation is nifty!

[@thebadtouch9460]

I like to think that the difference/purpose in variable names (@ and @@) has more to do with knowing/determining the SCOPE(Global/instance/class) of the variable...besides being a reminder, it is implemented as so..

[@PK-fp1ic]

Very Good thanks

[@Joshua-sp1kd]

You sound just like Tyler Staton

[@buny0n]

should probably change the title of this video to something like "variable scope"