<!--IssueSummary start--> <details> <summary> Everyone can contribute. [Help move this issue forward](https://handbook.gitlab.com/handbook/marketing/developer-relations/contributor-success/community-contributors-workflows/#contributor-links) while earning points, leveling up and collecting rewards. </summary> - [Work on this issue](https://contributors.gitlab.com/manage-issue?action=work&projectId=278964&issueIid=479701) - [Close this issue](https://contributors.gitlab.com/manage-issue?action=close&projectId=278964&issueIid=479701) </details> <!--IssueSummary end--> MR: Pending ## Description Migrate relevant docs from Remote Dev README to main docs * Now that ~"Category:Web IDE" will now be using many patterns from https://gitlab.com/gitlab-org/gitlab/-/blob/master/ee/lib/remote_development/README.md, these docs should be moved to a common location in the main docs site. * This should be in the same location as docs like https://docs.gitlab.com/ee/development/reusing_abstractions.html * We can decide on doc name - "Functional patterns in Ruby" is a good candidate: `https://docs.gitlab.com/ee/development/functional_patterns_in_ruby.html` - See https://gitlab.com/groups/gitlab-org/-/epics/14186+ for overview and more context - See [Related Issues and MRs section in that epic](https://gitlab.com/groups/gitlab-org/-/epics/14186#related-issues-and-mrs) for related issues and MRs ## Acceptance Criteria - [ ] relevant docs are migrated