Default Ruby version on OSX Mountain Lion ? Still 1.8.x or 1.9.x?

What's the default Ruby version on OSX Mountain Lion ? Still 1.8.x or 1.9.x ?

Solution

On Mountain Lion, it is Ruby 1.8.7-p358 (Tested with OS X 10.8 and 10.8.3):

$ sw_vers
ProductName:    Mac OS X
ProductVersion: 10.8.3
BuildVersion:   12D78
$ /usr/bin/ruby -v
ruby 1.8.7 (2012-02-08 patchlevel 358) [universal-darwin12.0]

Dynamically change active storage service on rails model?
SQLite3 "forgets" to use foreign keys
Override noticed gem delivery method
Rails scaffolding pluralisation is incorrect for "cafe"
ActiveRecord query for unassociated has_many through records
Can't use wkhtmltopdf-binary due to error "PDF could not be generated!"
Not able to parse tomcat localhost access log via fluentbit reg ex
When do I have to 'require' a Ruby class in my Rake task?
Sum array values to hash
When to use `require`, `load` or `autoload` in Ruby?
How do I raise a fatal exception ruby?
What is the appropriate directory of permanent cache files wrote within rubygems (like unix's /var)?
What's the benefit of having a scope-resolution operator within the language?
React Native: Unknown ruby interpreter version (do not know how to handle): >=2.6.10
How to serve attachments privately using Rails?
ZeroMQ PAIR/PAIR connection between Ruby an Python
Is there an equivalent to `Array::sample` for hashes?
ISO 8061 built-in support in RSpec or Minitest
Handling Conditional `belongs_to` Associations with Different Foreign Key Types in Rails
how to skip/ignore malformed CSV when using CSV.foreach?
How to redefine a Ruby constant without warning?
Bundle install errors and cannot continue, even after installing missing gems
Is there any way to parse JSON with trailing commas in Ruby?
problem with bundler not installing gems for different platforms
Detect that code run by RSpec, Ruby
Is it possible to navigate from feature file to step definition in VSCode
Why is String#split("\n") and Array#join(' ') quicker than String#gsub(/\n/, ' ')?
How to use bound function as Proc in Ruby
Is there a Ruby .NET Compiler?
Ruby loop isn't working as I thought it would