Create the app If not installed, install PostgreSQL rails new app_name -T -d=postgresql cd app_name/ rvm –create –rvmrc 1.9.2@app_name rvm rvmrc trust Edit .Gemfile bundle install createuser -P -S -R -d app_name (no to ‘Superuser’ and ‘Create roles’, yes to ‘Create databases’) rake db:create Create procfile in app root. foreman start and check http://0.0.0.0:5000/ Push […]
It seems to be common wisdom that if you put your email address on the web in plain text you will get spammed (more). There are various ways to try and hide an email address from various crawlers whist still displaying it to visitors, most involving javascript and relying on the crawlers not having […]
The default database for Heroku is PostgreSQL and, while you could use SQLite for development and Postgres for production, there are some inconsistencies between the two. Ideally you would use the same version of the database server but currently Heroku uses version 9 for dedicated databases and 8.3 for shared databases and seem to […]