Macs-MBP:myapp mac$ rails server=> Rails 6.0.1 application starting in development=> Run `rails server --help` for more startup optionsTraceback (most recent call last):80: from bin/rails:3:in `<main>'
79: fro
为了在瘦服务器上运行Rails,我通常将thin gem添加到Gemfile,然后运行bundle install,然后重新启动我的开发服务器。=> Booting WEBrick
=> Rails 3.1.3 application starting in development on http://0