Menu
I'm new to ruby and to rails.
How do I create a new application directory using rails 3.2.13? Below is the info regarding my rails installation.
$ rails --version
Rails 4.0.4
$ gem list rails
*** LOCAL GEMS ***
rails (4.0.4, 3.2.13)
Whenever I create a new rails app, the latest rails, 4.0.4, is being used.
303
There's nothing you need to do to manage two different Rails versions. The only thing you'll want to do is gem install rails to get the latest version and create your new project with rails new myapp . That will make sure the new project starts with Rails 5.1 (or whatever is the latest at the time).
To install Rails, use the gem install command along with the -v flag to specify the version. For this tutorial, you'll use version 6.1. 4.1 : gem install rails -v 6.1.
Use `gem install -v` You may already be familiar with gem install , but if you add the -v flag, you can specify the version of the gem to install. Using -v you can specify an exact version or use version comparators.
Do this:
rails _3.2.13_ new YOUR_APP_NAME
If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
Donate Us With
