info:To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#designated-technical-writers
---
# The Rails Console
The [Rails console](https://guides.rubyonrails.org/command_line.html#rails-console).
info:To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#designated-technical-writers
info:To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#designated-technical-writers
info:To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#designated-technical-writers
---
# Corporate contributor license agreement
You accept and agree to the following terms and conditions for Your present and future Contributions submitted to GitLab B.V.. Except for the license granted herein to GitLab B.V. and recipients of software distributed by GitLab B.V., You reserve all right, title, and interest in and to Your Contributions.
info:To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#designated-technical-writers
---
# Individual contributor license agreement
You accept and agree to the following terms and conditions for Your present and future Contributions submitted to GitLab B.V.. Except for the license granted herein to GitLab B.V. and recipients of software distributed by GitLab B.V., You reserve all right, title, and interest in and to Your Contributions.
info:To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#designated-technical-writers
info:To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#designated-technical-writers
info:To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#designated-technical-writers
info:To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#designated-technical-writers
---
# Clean up **(CORE ONLY)**
GitLab provides Rake tasks for cleaning up GitLab instances.
info:To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#designated-technical-writers
---
# Namespaces **(CORE ONLY)**
This Rake task enables [namespaces](../user/group/index.md#namespaces) for projects.
info:To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#designated-technical-writers
---
# Generate sample Prometheus data **(CORE ONLY)**
This command will run Prometheus queries for each of the metrics of a specific environment
info:To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#designated-technical-writers
---
# Import bare repositories **(CORE ONLY)**
Rake tasks are available to import bare repositories into a GitLab instance.
info:To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#designated-technical-writers
---
# Listing repository directories **(CORE ONLY)**
You can print a list of all Git repositories on disk managed by GitLab.
info:To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#designated-technical-writers
---
# Migration to Versioned Snippets **(CORE ONLY)**
> [Introduced](https://gitlab.com/gitlab-org/gitlab/-/issues/215861) in GitLab 13.0.
info:To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#designated-technical-writers
---
# SPDX license list import **(PREMIUM ONLY)**
GitLab provides a Rake task for uploading a fresh copy of the [SPDX license list](https://spdx.org/licenses/)
info:To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#designated-technical-writers
info:To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#designated-technical-writers
---
# Webhooks administration **(CORE ONLY)**
GitLab provides Rake tasks for webhooks management.
info:To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#designated-technical-writers
---
# X.509 signatures **(CORE ONLY)**
> [Introduced](https://gitlab.com/gitlab-org/gitlab/-/issues/122159) in GitLab 12.10.
info:To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#designated-technical-writers
---
# Export Merge Requests to CSV **(CORE)**
> - [Introduced](https://gitlab.com/gitlab-org/gitlab/-/issues/3619) in GitLab 13.6.