Heroku Dev Center

# Heroku Dev Center > Official docs, guides, and resources for Heroku platform. ## Core Documentation - [Getting Started](https://devcenter.heroku.com/start): Deploy first app, platform basics. - [Deploying Apps](https://devcenter.heroku.com/articles/deploying-nodejs): Language/framework deployment guides. - [CLI Reference](https://devcenter.heroku.com/articles/heroku-cli): Heroku CLI commands and usage. - [Add-ons](https://devcenter.heroku.com/articles/add-ons): Third-party and Heroku add-ons. - [Dynos & Scaling](https://devcenter.heroku.com/articles/dynos): Manage and scale app resources. - [Production Checklist](https://devcenter.heroku.com/articles/production-check): A checklist for deploying a new Heroku app to ensure it is production-ready. ## Programming Language-specific Documentation - [Node.js](https://devcenter.heroku.com/categories/nodejs-support): Node.js deployment and runtime. - [Python](https://devcenter.heroku.com/articles/python-support): Python deployment and runtime. - [Ruby](https://devcenter.heroku.com/categories/ruby-support): Ruby deployment and runtime. - [Java](https://devcenter.heroku.com/categories/java-support): Java deployment and runtime. - [PHP](https://devcenter.heroku.com/categories/php-support): PHP deployment and runtime. - [Golang](https://devcenter.heroku.com/categories/go-support): Go deployment and runtime. - [Scala](https://devcenter.heroku.com/categories/scala-support): Scala deployment and runtime. - [Clojure](https://devcenter.heroku.com/categories/clojure-support): Clojure deployment and runtime. - [Dot Net](https://devcenter.heroku.com/categories/dotnet-support): .NET deployment and runtime. ## Advanced Topics - [Best Practices](https://devcenter.heroku.com/articles/best-practices): Recommended app patterns. - [Security](https://devcenter.heroku.com/articles/security): App and data security. - [Troubleshooting](https://devcenter.heroku.com/articles/troubleshooting): Common issues and fixes. ## Continuous Integrat