test.rb

test script - JonnyJD (Johannes Dewender), 02/19/2010 07:13 am

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#!/usr/bin/env ruby
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puts "Using ruby #{RUBY_VERSION} on #{RUBY_PLATFORM} from #{RUBY_RELEASE_DATE}"


    		
  

  

  

    
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puts "File.read:"


    		
  

  

  

    
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File.read('testString.txt').sub!(/foo.*/, "hallo")


    		
  

  

  

    
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puts "  success"


    		
  

  

  

    
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puts "backticks:"


    		
  

  

  

    
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`cat testString.txt`.sub!(/foo.*/, "hallo")


    		
  

  

  

    
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puts "  success"


    		
  

  

  

    
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puts "No problem in this version"