How do you round a float to 2 decimal places in JRuby? How do you round a float to 2 decimal places in JRuby? ruby ruby
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How do you round a float to 2 decimal places in JRuby?
ruby
jruby
rounding
lien
ruby
JRuby on Rails vs. Ruby on Rails, what's difference?
ruby-on-rails
ruby
jruby
jrubyonrails
lien
ruby
What's the difference between Ruby and JRuby? [closed]
ruby-on-rails
ruby
jruby
lien
ruby
How can I tell if I'm running from JRuby vs. Ruby?
ruby
jruby
lien
ruby
Does Scala scale better than other JVM languages?
ruby
scala
twitter
scalability
jruby
lien
ruby
Can we use Ruby on Rails to develop a mobile app?
ruby-on-rails
ruby
jruby
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JRuby: import vs include vs java_import vs include_class
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jruby
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How to run Ruby 2.0 with JRuby 1.7?
ruby
jruby
ruby-2.0
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Which is faster: MRI Ruby or JRuby?
ruby-on-rails
ruby
performance
jruby
lien
ruby
Undefined method `bytesize' for #<Hash>
ruby
google-app-engine
jruby
sinatra
lien
ruby
Is there an advantage to running JRuby if you don't know any Java?
java
ruby-on-rails
ruby
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Why is a Regexp object considered to be "falsy" in Ruby?
regex
ruby
boolean
jruby
yarv
lien
ruby
What's the difference between Duby and Juby and why would I need either of them?
java
ruby
jruby
lien
ruby
jruby -S bundle install jruby: No such file or directory -- bundle (LoadError)
ruby
path
jruby
lien
ruby
What values for RUBY_ENGINE correspond to which Ruby implementations?
ruby
jruby
macruby
rubinius
lien
ruby
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