Thank You Colin On Feb 6, 6:52 am, Colin Law <[email protected]> wrote: > On 6 February 2012 11:45, Anurag Sachan <[email protected]> wrote: > > > Yes i am able to create application using rails new myapp. so can u > > please suggest me the link that can guide me for installing ruby and > > rails using RVM. > > The third link when I google for > install rails rvm ubuntu > ishttp://ryanbigg.com/2010/12/ubuntu-ruby-rvm-rails-and-you/which > looks like a good guide. > > Colin > > > > > > > > > > > > > On Feb 6, 5:44 am, Colin Law <[email protected]> wrote: > >> On 6 February 2012 09:24, Anurag Sachan <[email protected]> wrote: > > >> > I am usingrails3on ubuntu 10. When i trying toloadrails > >> >developmentenvironment usingRailsRunner command > > >> > i am getting this: > > >> > Usage: runner [options] ('Some.ruby(code)' or a filename) > > >> > -e, --environment=name Specifies the environment for the > >> > runner to operate under (test/development/production). > >> > Default:development > > >> > -h, --help Show this help message. > > >> > You can also use runner as a shebang line for your scripts like this: > >> > ------------------------------------------------------------- > >> > #!/usr/bin/env /root/workspace/anurag/script/railsrunner > > >> > Product.all.each { |p| p.price *= 2 ; p.save! } > >> > ------------------------------------------------------------- > > >> > I also triedrailsconsole command then i get this error: > > >> > usr/local/lib/ruby/1.9.1/irb/completion.rb:9:in `require': cannotload > >> > such file -- readline (LoadError) > >> > from /usr/local/lib/ruby/1.9.1/irb/completion.rb:9:in `<top > >> > (required)>' > >> > from /usr/local/lib/ruby/gems/1.9.1/gems/railties-3.2.0/lib/rails/ > >> > commands/console.rb:3:in `require' > >> > from /usr/local/lib/ruby/gems/1.9.1/gems/railties-3.2.0/lib/rails/ > >> > commands/console.rb:3:in `<top (required)>' > >> > from /usr/local/lib/ruby/gems/1.9.1/gems/railties-3.2.0/lib/rails/ > >> > commands.rb:38:in `require' > >> > from /usr/local/lib/ruby/gems/1.9.1/gems/railties-3.2.0/lib/rails/ > >> > commands.rb:38:in `<top (required)>' > >> > from script/rails:6:in `require' > >> > from script/rails:6:in `<main>' > > >> > Anyone please tell how toloadDevelopmentenvironment. > > >> Are you able to create arailsapplication?railsnew myapp > >> If that works go to the myapp folder and you should then be able to > >> dorailsconsole. > > >> Have you installed ruby andrailsusing RVM? If not then I strongly > >> suggest that you do this. It will make life much easier in the long > >> run. If you google for > >> installrailsrvm ubuntu > >> I am sure you will find instructions for doing this. > > >> Colin > > > -- > > You received this message because you are subscribed to the Google Groups > > "Ruby on Rails: Talk" group. > > To post to this group, send email to [email protected]. > > To unsubscribe from this group, send email to > > [email protected]. > > For more options, visit this group > > athttp://groups.google.com/group/rubyonrails-talk?hl=en. > > -- > gplus.to/clanlaw
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