gistfile1.txt

#### PRY
  - ls (list methods) in self
  - ls —grep finds specific names
  - cd \<object\> cds into the object... ie that is the new self. 
  - ? (show-doc) Class#method / object.method
  - $ (show-method) Class#method / object.method
  - next (next line without stepping through function calls)
  - step (next line respecting function call)
  - play -l 6 (play line number 6... same as copyig and pasting that line)
  - edit (opens up the editor to edit the file) / edit -m (edit current method) 
  - edit \<method\> edits the specific method
  - try-again (I think that is a part of pry-rescue which re-runs the specific failing? test or rails request) 
  - break \<method\> break on the method
  - break -d 1 disable first breakpoint. 
  - up / down (go and and down the call stack)
  - whereami (get information on where you are in the call stack) 
  - \_ex\_ recently raised exception
  - \_file\_ (last required file)
  - binding.pry open pry within the current binding
  - \_ex\_.bractrace gives backtrace of the exception
  - wtf gives first five lines of the backtrace
  - wtf??? with increasing question marks gives increasing lines of backtrace.
  - exit-program exit all future breakpoints and the current running process.