Here is my quick-and-dirty recipe for how to make the switch a Heroku app from MySQL to Postgresql with minimal downtime.
If the designs you work with originate as Photoshop files that later turn into websites, there are a variety of symptoms that can be considered warning signs…
It is not difficult to set up a Rails app with MySQL on Heroku if you know what to do, but there are a surprising number of “gotchas” that are not well documented.
Approximately 10% of US citizens are blind or have some degree of vision loss. We learned some important lessons that we wanted to share.