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1. ÀýÈçÔÚ
Person.rb ÖÐ
Python code:
class Person
def talk
puts "nihao"
end
end
Student.rb
Python code:
class Student < Person
def talk
puts "nihao"
end
end
p = Student.new
p.talk
½á¹û
>ruby Student.rb
Student.rb:1: uninitialized constant Person (NameError)
>Exit code: 1
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Python code:
class Student
include Person
def talk
puts "nihao"
end
end
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ÎÒÔÚruby on railsÉÏÖ´ÐÐϵͳÃüÁµ«ÊǸÃϵͳÃüÁî¶¼ÔÚÎÒĬÈϵÄ·¾¶ÉÏÖ´Ðе쬼´/var/www/my¡£ÏÖÔÚÎÒÓÃrubyÓïÑÔ±à³Ì£¬¿É´´½¨ÁËÒ»¸öÐÂĿ¼aaa£¨system "mkdir aaa"¼´¿É£©£¬µ«ÊÇÎÒ²»ÄܽøÈëaaaĿ¼Ï½øÐвÙ×÷ ......
require 'app/configuration'
module RubyAMF
module Configuration
#set the service path used in all requests
# RubyAMF::App::RequestStore.service_p ......
1. ÀýÈçÔÚ
Person.rb ÖÐ
Python code:
class Person
def talk
puts "nihao"
end
end
Student.rb
Python code:
class Student < Person
def talk
puts &quo ......