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Hi I am building a ROR development environment on a windows 7,
I have Ruby version 2.0.0 and Gems version 2.2.2 installed. Which version of Rails should I install?
I saw this on rubyonrails.org/download : "We recommend Ruby 2.1.0 for use with Rails. We stopped supporting Ruby 1.8.x after Rails 3.2. Ruby 1.9.2+ will be supported until Rails 5."
I will be working on a long-time project, I'm just trying to lessen the headaches I will have later.
Right now, the latest Rails -v is 4.1.0 and they recommend Ruby 2.1.0 for use with Rails. I think the best option is to go with this set.
Any other thoughts?
No, you are wrong. I had
ruby 2.0.0
and I rangem install rails
and I had this errorERROR: Error installing rails: activesupport requires Ruby version >= 2.2.2.
so I had to dogem install rails -v 4.2.2.
and it installed successfully – Umair – 2016-08-12T20:26:54.457You may notice that you're running an out of date version of ruby to begin with. The error you encountered is telling you that your out of date version of ruby cannot run the newest version of rails (in this case, because the current version of activesupport requires ruby 2.2.2 or greater.) – Stephan – 2016-08-12T21:26:54.737
Yeah I was about to hit return after I wrote gem install rails but then I saw this on rubyonrails.org/download : "We recommend Ruby 2.1.0 for use with Rails. We stopped supporting Ruby 1.8.x after Rails 3.2. Ruby 1.9.2+ will be supported until Rails 5. – Ekin – 2014-06-12T05:07:07.073