Here are some additional resources for more advanced scenarios. * [AUTOTITLE](/codespaces/setting-up-your-project-for-codespaces/configuring-dev-containers/adding-features-to-a-devcontainer-file?tool=webui) * [AUTOTITLE](/codespaces/managing-your-codespaces/managing-your-account-specific-secrets-for-github-codespaces) * [AUTOTITLE](/codespaces/managing-your-codespaces/managing-gpg-verification-for-github-codespaces) * [AUTOTITLE](/codespaces/developing-in-codespaces/forwarding-ports-in-your-codespace)