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The Ruby and Rails community linklog

Made a library? Written a blog post? Found a useful tutorial? Share it with the Ruby community here or just enjoy what everyone else has found!

A free tool to calculate Heroku database connections

by Adam McCrea —

Calculate and visualize your Heroku Postgres connections with the DB Connection Calculator. If you’ve encountered errors like ActiveRecord::ConnectionTimeoutError or PG::ConnectionBad on Heroku, this is for you.

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