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How do I use JRuby along with Ruby 2.2.3? #3746

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AbhimanyuAryan opened this issue Mar 19, 2016 · 2 comments
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How do I use JRuby along with Ruby 2.2.3? #3746

AbhimanyuAryan opened this issue Mar 19, 2016 · 2 comments
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@AbhimanyuAryan
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screen shot 2016-03-19 at 5 53 48 am
@kares
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kares commented Mar 19, 2016

all seems well - not sure what you've expected by require 'java' in zsh - just use it like 🔢 a Ruby 🍻

@kares kares closed this as completed Mar 19, 2016
@kares kares added this to the Invalid or Duplicate milestone Mar 19, 2016
@AbhimanyuAryan
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@kares

yaa it worked.. I got little confused as I was following this link: http://rubylearning.com/satishtalim/jruby_tutorial.html

# javaSwingHello.rb  
require 'java' # Line 2  
JFrame = javax.swing.JFrame  
JLabel = javax.swing.JLabel  
frame  = JFrame.new  
jlabel = JLabel.new("Hello World")  
frame.add(jlabel)  
frame.setDefaultCloseOperation(JFrame::EXIT_ON_CLOSE)  
frame.pack  
frame.setVisible(true)

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@kares @AbhimanyuAryan