# Working with code Understand the fundamentals of how Launchpad supports collaborative code development including code hosting, repository imports, continuous integration, and the tools available for managing your project’s source code. #### IMPORTANT This document has been migrated from help.launchpad.net as is, and has not yet been revised. The content might be outdated, links and images could be broken. We are aware and will fix any issues as soon as possible. * [Code imports](https://ubuntu.com/docs/launchpad/user/explanation/working-with-code/code-imports/index.html.md) * [Git hosting](https://ubuntu.com/docs/launchpad/user/explanation/working-with-code/git-hosting/index.html.md) * [Launchpad CI](https://ubuntu.com/docs/launchpad/user/explanation/working-with-code/launchpad-ci/index.html.md) * [Namespaces](https://ubuntu.com/docs/launchpad/user/explanation/working-with-code/namespaces/index.html.md)