Today I Learned

hashrocket A Hashrocket project

Set ActiveRecord conn. pool size via DATABASE_URL

Need to turn up the connection pool size via environment variables? Append a query param like


Check out the source on github

See More #rails TILs
Looking for help? Hashrocket has been an industry leader in Ruby on Rails since 2008. Rails is a core skill for each developer at Hashrocket, and we'd love to take a look at your project. Contact us and find out how we can help you.