Ruby Dev Env

My presentation about deveropment environment for Ruby programming.

http://kentaro.hatenablog.com/entry/2012/05/29/230254

Transcript

1. Ruby Dev Env
   id:antipop / @kentaro
   2012-05-29
   

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2. Self Introduction
   •id:antipop
   •@kentaro
   •Working for paperboy&co.
   

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3. Seasoned Perler
   

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4. Ruby Beginner
   

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5. This meeting is NOT to give
   useful information to you.
   It’s YOU to do so.
   

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6. Agenda
   •Shell
   •irb / pry
   •Multiple Rubies
   •Helpful Gems for Deveropment
   •How to consult documents
   •Editor Settings
   

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7. Shell
   

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8. aliases
   alias be="bundle exec"
   alias r='rails'
   alias rs='rspec'
   alias ra='rake'
   

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9. @banyan’s
   alias r="rails"
   alias rr="routes_cache | less"
   alias rrg="routes_cache | grep"
   alias rrr="routes_cache --force"
   alias rrrg="routes_cache --force | grep"
   alias rspec='rspec -c'
   alias fu='bundle exec rspec --format Fuubar --color spec'
   alias nyan='bundle exec rspec --format NyanCatFormatter --color spec'
   alias five='bundle exec rspec --format Fivemat --color spec'
   alias br='bundle exec rake spec'
   alias rdm='rake db:migrate'
   alias b='bundle exec'
   alias bundle-init='bundle install --path .bundle/gems'
   alias plog='grc powder applog' # dependent on grc
   alias powlog='grc powder applog' # dependent on grc
   alias rails-init='bundle install --path .bundle/gems && rake db:create
   db:migrate && powder link'
   https://github.com/banyan/config/blob/master/.zshrc#L182
   

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10. Any Suggestion?
    

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11. irb / pry
    

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12. show-doc
    alias with ?
    

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13. show-source
    alias with $
    

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14. pry-rails
    •Replacement for `rails c`
    •pry with rails env
    

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15. pry-nav
    •Simple step execution
    •continue / next / step
    •Helpful for debugging
    .pryrc:
    Pry.commands.alias_command 'c', 'continue'
    Pry.commands.alias_command 's', 'step'
    Pry.commands.alias_command 'n', 'next'
    

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16. (DEMO)
    

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17. pry-clipboard
    •Allows us to copy from the
    results / history in pry
    session and paste them
    •Needs to some work-around
    to be used with tmux
    • http://kentaro.hatenablog.com/entry/
    2012/04/27/002058
    

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18. Any Suggestion?
    

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19. Multiple Rubies
    rvm / rbenv
    

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20. rbenv
    $ curl -L https://raw.github.com/fesplugas/rbenv-
    installer/master/bin/rbenv-installer | bash
    $ rbenv install 1.9.3-p194
    $ rbenv global 1.9.3-p194
    $ rbenv rehash
    $ ruby -v
    ruby 1.9.3p194 (2012-04-20 revision 35410)
    [x86_64-darwin11.3.0]
    

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21. rbenv-bundler
    •No more `bundle exec`
    •Just type `rails`, `rspec`, etc.
    

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22. Any Suggestion?
    

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23. Gems Helpful for
    Deveropment
    

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24. •bundler
    •gem-browse
    •vagrant
    •...
    

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25. Any Suggestion?
    

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26. How to Consult
    Documents
    

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27. αΫαΫҾ͚ΔRuby ϦϑΝϨϯεϚχϡΞϧ
    http://miyamae.github.com/rubydoc-ja/
    

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28. api.rubyonrails.org
    http://api.rubyonrails.org/
    

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29. Rails Guide
    http://guides.rubyonrails.org/
    

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30. Rails Guide in Kindle
    

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31. Any Suggestion?
    

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32. Editor Settings
    Vim / Emacs
    

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33. rinari
    •Jump from some buffer to
    another related with each
    other (eg. model to spec)
    •rhtml-mode
    •colorize
    •some shortcut keys
    

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34. anything-project
    •Narrows down canditate files
    into specific projects
    •Fast and sufficient
    •rinari is too feature-rich
    for me
    

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35. anything-project
    (require 'anything-project)
    (define-key global-map (kbd "C-;") 'anything-project)
    (ap:add-project
    :name 'ruby
    :look-for '("Gemfile")
    :include-regexp '("\\.rb$" "\\.erb$" "^Gemfile$")
    :exclude-regexp "\\(vendor\\|tmp\\|log\\|doc\\|\\.git\\|\
    \.bundle\\)/")
    

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36. anything-rdefs
    Method
    definition
    as outlines
    

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37. Any Suggestion?
    

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