Re: Checkout tag?

Magnus Bäck [off-list ref] writes:

On Sunday, January 22, 2012 at 11:05 CET,
     Abscissa [off-list ref] wrote:

quoted

I've managed to figure out you switch branches with the checkout
command, like this:

  $ git checkout branch_name

Does that work for tags as well? The docs don't seem clear on that.
If not, how do you get the working copy to be a specific tag?

Yes, "git checkout" works for branches, tags, commit SHA-1s, and
anything else that can be resolved to a SHA-1 identifying what to
check out. [...]

Note however that because you can generate new commits only on top of
local branches (refs/heads/*), if you check out something other than
local branch, e.g.:

  $ git checkout v1.7.8
  $ git checkout origin/next
  $ git checkout HEAD^

you would be after such checkout in unnamed anonymous branch which
contents corresponds to what you checked out.  This state is called
'detached HEAD', and shows e.g. in "git branch output as

  $ git branch
  * (no branch)
  master
  ...

On the other hand if you don't want to checkout tag to explore it, but
set contents of working area to the state it was in given tag, you can
use

  $ git checkout v1.7.8 -- .

HTH


P.S. Instead of Nabble you can use GMane interface, or just use email
(you don't have ot be subscribed to git@vger.kernel.org to post, and
it is custom here to send replies also to author(s)).

-- 
Jakub Narebski