ROR on Ubuntu 14.04

Hi friends i am using Ubuntu 14.04. At the time of ROR installing i faced number of errors. when i use rvm ruby install it gives “no command found” but when i use ruby -v and rails -v it shows its versions. when i use rails new app it shows me x64_mingw is not a valid platform. please correct me.

Did you do rvm install 2.3.1? Or whatever version number you’re using? Also once in your directory you’ll want to do rvm use 2.3.1 or whatever version you’re using. Please provide more output if you can.

How did you install rails? You should have done something like

gpg --keyserver hkp://keys.gnupg.net --recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3 \curl -sSL https://get.rvm.io | bash -s stable --rails

See https://rvm.io

Colin

Is RVM installed?

What is the output from 'rvm get stable'?