I am using rubyinstaller-1.9.3 version and railsinstaller-3.1.0 during the installation in my command prompt i am getting an error as:
“could not find a valid gem ‘rails’ unable to” unable to download data from http://rubyonrails.org…"
which is the correct procedure and which is correct version to use in ruby and rails for windows 8 OS with 64 bit. Please let me know as soon as possible.
This won’t be a direct reply to your question, but if you’re thinking about serious development use linux-based dev environment.
You can use Virtualbox on your Windows to install Linux on it…
The ruby/rails/ruby installer has many bugs in Windows 8. If you don't
install Ruby in the exactly folder as is suggested, (e.g.: if you
install in something like "d:\my apps\ruby"), it won't work, because the
installer have trouble dealing with special characters, with whitespaces
in the path, with more than 8 characters in the folder name (reminds me
the old ms-dos), and I guess that some lines in the source-code has this
default path explicitly written.
Beside this you may also contact Ruby on Rails experts in India; Since
they can easily guide and solve your many problems.