superscott superscott

## begin-end.rb
@cache ||= begin
  return true if condition1 && condition2
  return true if condition3
  return true if condition4

  long_code1
  long_code2
  long_code3
  result2
end

## 404.html.erb
<div id="error_page" class="box">
  <h1>Ops, 404</h1>
  <p>
     似乎没有这个页面哦！大哥，去看看别的吧。
  </p>
</div>
<!--因为不排除连rails 都无法运行的情况 所以添加 'public/STATUS.htm' 还是很有必要的-->
<!--more>
Finally, the default exceptions application used by Rails that simply renders a page in `public/STATUS.html` is available here: [action_dispatch/middleware/public_exceptions.rb](https://github.com/rails/rails/blob/master/actionpack/lib/action_dispatch/middleware/public_exceptions.rb)
Remember that whatever you do in the errors controller, it should not be anything “fancy”. Keep it simple because something already went wrong with your application!

## launch_sublime_from_terminal.markdown

      
        
          
            
              
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                superscott
                / launch_sublime_from_terminal.markdown
            
            
              Created
              December 11, 2013 19:34
                — forked from olivierlacan/launch_sublime_from_terminal.markdown
            
          
        
      
        
  
      
    Launch Sublime Text 2 from the Mac OS X Terminal

Sublime Text 2 ships with a CLI called subl (why not "sublime", go figure). This utility is hidden in the following folder (assuming you installed Sublime in /Applications like normal folk. If this following line opens Sublime Text for you, then bingo, you're ready.
open /Applications/Sublime\ Text\ 2.app/Contents/SharedSupport/bin/subl
You can find more (official) details about subl here: http://www.sublimetext.com/docs/2/osx_command_line.html
Installation
	@cache \|\|= begin
	return true if condition1 && condition2
	return true if condition3
	return true if condition4

	long_code1
	long_code2
	long_code3
	result2
	end
	<div id="error_page" class="box">
	<h1>Ops, 404</h1>
	<p>
	似乎没有这个页面哦！大哥，去看看别的吧。
	</p>
	</div>
	<!--因为不排除连rails 都无法运行的情况所以添加 'public/STATUS.htm' 还是很有必要的-->
	<!--more>
	Finally, the default exceptions application used by Rails that simply renders a page in `public/STATUS.html` is available here: [action_dispatch/middleware/public_exceptions.rb](https://github.com/rails/rails/blob/master/actionpack/lib/action_dispatch/middleware/public_exceptions.rb)
	Remember that whatever you do in the errors controller, it should not be anything “fancy”. Keep it simple because something already went wrong with your application!