This is the command git-annex-setpresentkey that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
git-annex-setpresentkey - change records of where key is present
git annex setpresentkey key uuid [1|0]
This plumbing-level command changes git-annex's records about whether the specified key's
content is present in a remote with the specified uuid.
Use 1 to indicate the key is present, or 0 to indicate the key is not present.
Use git-annex-setpresentkey online using onworks.net services