4 days ago
Scout is a Heroku add-on that analyzes Ruby on Rails app behavior, reporting on critical performance and stability issues like memory leaks, slow SQL and capacity issues.
4 months ago
This tutorial demonstrates how to use the MEAN stack to rapidly create a RESTful API server and web application.
1 year ago
A step-by-step guide for deploying your first Ruby app (using Microsoft Windows) and mastering the basics of Heroku
The new way to do QA. We automate your functional and integration testing with our QA-as-a-Service API.
Clerk is an add-on providing printout functionality for active PDF forms.
2 years ago
Informant is a real-time usability analytics tool that tracks user behavior through detecting & reporting form validation errors
Raygun.io is an add-on that makes finding, diagnosing and fixing errors in your software fast and easy.
Why not to run WEBrick in production, and how to run a production web server instead.
Upload files direct to S3 using Node.js on Heroku and avoid tying up a dyno.
How to use QuotaGuard Static to get a static IP address on Heroku.
Memcached Cloud is a fully-managed service for running your Memcached in a reliable and fail-safe manner.
Transloadit handles file uploading and encoding for your web/app
Bulletproof, hosted status pages for your web application or service.
[Dead Man's Snitch](http://addons.heroku.com/deadmanssnitch) is an [add-on](http://addons.heroku.com) for monitoring your periodic processes such as Heroku Scheduler or cron. Dead Man's Snitch makes monitoring periodic processes dead simple.
Bugsnag is an add-on for tracking your application's exceptions.
Track your Redis server's health and prevent problems before they occur.
Understand the core architectural principles and development practices to developing scalable apps for Heroku.
4 years ago
Configure and run Delayed Job background workers.
Use Amazon's AWS S3 file-storage service to store static and uploaded files from your application on Heroku.
The DocRaptor add-on allows you to create PDF and XLS documents on the fly from your application.