#contents *Prerequisite [#z427d905] -Ubuntu Server 14.04 installation (You can refer [[HowToUse/UbuntuServer/14.04]]) -RVM installation (You can refer [[HowToUse/RVM/1.25]]) -Ruby On Rails installation (You can refer [[HowToUse/RubyOnRails/4.1]]) -PostgreSQL installation (You can refer [[HowToUse/PostgreSQL/9.3]]) -Ruby On Rails with PostgreSQL connection (You can refer [[HowToUse/RubyOnRails/4.2/PostgreSQL/9.3]]) *Install&Setup [#re66614c] **Prepare Heroku's development environment [#ze65401f] :Step.1| Access to Heroku's web site. #ref(CreateAccount_fig1.png,,500x266,) :Step.2| Login the system. #ref(CreateAccount_fig2.png,,500x266,) #ref(CreateAccount_fig3.png,,500x266,) :Step.3| Click the Ruby's icon, and you will see the instruction how to install Heroku Toolbelt. #ref(CreateAccount_fig4.png,,500x266,) :Step.4| Download Heroku Toolbelt from the link in web page. *HowToUse [#qe563e1e] **Create rails project [#h6e960a7] :Step.1| Login to Heroku server. $ heroku login :Step.2| Change directory of your application which uses PostgreSQL not Sqlite. (You can refer [[HowToCreate/RubyOnRails/4.2/PostgreSQL/9.3]] about how to create Rails Application with ) :Step.3| Create new project in Heroku space. $ heroku create :Step.4| Deploy the sample project to Heroku server. $ git init $ git add . $ git commit -m "initial check-in" $ git push heroku master Then you will see the following window from the URL displayed in the terminal. #ref(CreateApps_fig1.png,,500x266,) :Step.5| Migrate database $ heroku run rake db:migrate Then you can access your application as expected. You can create record to the database in Heroku server. #ref(CreateApps_fig2.png,,500x266,) #ref(CreateApps_fig3.png,,500x266,) *Author [#r1ccd722] S.Yatsuzuka