Getting "Warning! PATH is not properly set up" when doing rvm use 2.0.0 --default

Getting "Warning! PATH is not properly set up" when doing rvm use 2.0.0 --default

ruby bash rvm ruby-2.0 .bash-profile

ruby

"bin/rails: No such file or directory" w/ Ruby 2 & Rails 4 on Heroku

ruby-on-rails ruby heroku ruby-on-rails-4 ruby-2.0

ruby

Can I have required named parameters in Ruby 2.x?

ruby arguments ruby-2.0 ruby-2.1

ruby

Unexpected Return (LocalJumpError)

ruby ruby-2.0

ruby

Named parameters in Ruby 2

ruby ruby-2.0

ruby

Uninstalling all gems Ruby 2.0.0

ruby gem ruby-2.0

ruby

Rails - Get the time difference in hours, minutes and seconds

ruby-on-rails ruby ruby-on-rails-3 ruby-on-rails-4 ruby-2.0

ruby

Garbage collector tuning in Ruby 2.0

ruby performance garbage-collection ruby-2.0

ruby

Ruby on Rails - "Add 'gem sqlite3'' to your Gemfile"

ruby-on-rails ruby sqlite ruby-on-rails-4 ruby-2.0

ruby

How to use the debugger with Ruby 2.0?

ruby debugging ruby-2.0

ruby

Ruby 2.0.0 String#Match ArgumentError: invalid byte sequence in UTF-8

ruby-on-rails ruby ruby-on-rails-4 ruby-2.0

ruby

Why does strip not remove the leading whitespace?

ruby strip ruby-2.0

ruby

How to run Ruby 2.0 with JRuby 1.7?

ruby jruby ruby-2.0

ruby

What is the difference between 'include' and 'prepend' in Ruby?

ruby mixins prepend ruby-2.0

ruby

Better way to turn a ruby class into a module than using refinements?

ruby ruby-2.0 refinements

ruby