Cheat Ruby Sheets

One cheat sheet repo to rule them all.

Collaborating

1. Fork
2. Create a feature-branch with the name of the thing that you are cheating
3. Follow the style conventions below
4. Pull Request

Naming pattern

gem_name.md - Name of the cheatsheet for that gem. gem_name should be exactly equals to the gem name in Rubygems.

Styles

Start your headings with ## instead #:

Right:

Styleguide

Wrong:

Styleguide

When showing code describe the following line with comments:

# Execute the given script, not returning a result. This is useful for scripts that return
# complex objects, such as jQuery statements. +execute_script+ should be used over
# +evaluate_script+ whenever possible.
page.execute_script("$('#change').text('Funky Doodle')")

If you wants to show the return of the current line, add # => bellow of the code:

page.evaluate_script("1+3")
# => 4

Respect the code indentation:

Right:

within(search_form) do
  fill_in 'Name', with: 'iOS 7'
  click_button 'Search'
end

Wrong:

    within(search_form) do
      fill_in 'Name', with: 'iOS 7'
      click_button 'Search'
    end

To Do

• More, more and more cheat sheets
• Cool script to generate beautiful .pdf version of the .md versions