How to start WEBrick in a different port than 3000

ruby-on-rails webrick

Use -p parameter

For Rails 2

ruby script/server -p3001

and for w/o command line ref this

EDITED For Rails 3

rails s -p3001

ruby-on-rails webrick

If you wanted to run on port 3001, add this bash script:

 #!/bin/bash rails server -p 3001

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