A colleague has a stash in their repository which I can access (via the filesystem), and I\'d like to pull that stash into a branch in my repository.
% git ls-rem
Update: A direct answer to the original poster's question is:
git send-pack ./ 3ccc82fb1ee0e7bde1250c7926d333ce21c109c0:refs/heads/tempbranch
'tempbranch' will be at the latest stash (stash@{0}) from the remote. Unfortunately I don't think the reflog is fetched from remote branches, so there is no way to get at the other stashes, unless you have access to the source repo.
Scripting it: I posted a more comprehensive 'scripted' solution over at the mentioned question
Is it possible to push a git stash to a remote repository?
Also, as I discovered in the meantime, git-send-pack can be instrumental if you have access to the source repo:
git send-pack ../myworkingfolder/ stash@{0}:refs/heads/collegue_stash