Rails Console Update Problems?
Console not updating when typing? Pry/Ruby/Rails/something messing up console output? Check your stty settings:
stty -a
Is echo disabled. Do you see "-echo" in the output?
Try resetting the console:
reset
# or
stty
Check if you have incorrectly colorized output: http://stackoverflow.com/questions/8806643/colorized-output-breaks-linewrapping-with-readline/8916332#8916332
Are you using a gem or something else that colorizes console output? Try disabling them.