On Mon, Jul 9, 2018 at 6:54 AM, Ralph Shnelvar <[email protected]> wrote:
> From an Ubuntu command prompt I write > rails c > > and I get > > Loading development environment (Rails 5.2.0) > irb(main):001:0> > irb(main):003:0> 2+3 > => 5 > How does one continue execution? ?? "irb" stands for Interactive RuBy -- like any REPL it's waiting for YOU to enter something for it to do, like add 2 + 3 above. > What commands are available from the irb command prompt? Ruby/Rails methods. Do you have an ActiveRecord class 'Thing'? Then you can do e.g. `Thing.where(color: 'red')` and so on. -- Hassan Schroeder ------------------------ [email protected] twitter: @hassan Consulting Availability : Silicon Valley or remote -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/CACmC4yB3CO7Jr-zYt9DJHdpL-qUEq9uqStZe0pvUcX6m96KE%2Bg%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
