Pry Talk Notes

- Alex Burkhart
- @Saterus
- neo.com


BASICS:
- REPL
- Ruby Classic: IRB
- ****gem install pry-plus****

- color
- _/__
- binding.pry
  - whereami
  - next/step/continue
- ls
- ?/$
  - show-docmores
- find-method
  - -c str [NAMESPACE]
- cd
  - nesting

- reload-code CLASSNAME

- input buffer
  - !
  - show-input
  - amend-line N

- hist
  -T
  -n
  -r
  hist -T 200 -G load

- play
  -l
  -i
  -o
  --open
    "play spin --open"
    "amend-line 1"

- edit
  - METHOD/CLASS
  - input_buffer

- errors
  - wtf???!??!?!?!?!?!?!
  - cat --ex
  - edit --ex
  - be rescue rails server
  - be rescue rspec
  - cd-cause
  - try-again
  - Pry.rescue { buggy_code }

- breakpoints
  - break SomeClass#foo
  - break filename.rb:15

- command-line
  - .cd
  - .ls #{opts}
  - .pwd
  - .echo ABP: ALWAYS BE PRYING

- crazysauce:
  - gem-list
  - gem-cd
  - gem-install
  - gem-open

- customization
  - pryrc
  - history_prompt

- pry-remote
- jruby
- Conrad Irwin: Pry the Good Parts
  - http://www.confreaks.com/videos/2467-railsconf2013-pry-the-good-parts
- Pry Wiki
  - https://github.com/pry/pry/wiki


- Alex Burkhart
- @Saterus
- neo.com