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Re: How to update a cloned git repository

From
Matthieu Moy <matthieu.moy@grenoble-inp.fr>
Date
Sep 11, 2012, 12:40 UTC
Message-ID
<vpq4nn4d968.fsf@bauges.imag.fr>
In-Reply-To
<007001cd9016$8f980f80$aec82e80$@schmitz-digital.de>
[ Re-adding git@vger in Cc, I guess it was meant to be so ]
"Joachim Schmitz" <jojo@schmitz-digital.de> writes:
Show 5 quoted lines
>> Then, work on the tip of the topic branch you depend on instead of pu.
>> These are more stable, as they will be rewritten only if this particular
>> topic branch changes.
>
> These are not available from git hub. Or are they? How?

I think they exist in some of the repos junio pushes to, but I don't remember how/which one.

Anyway, you can easily get it from the commit that merges the branch (it's the-merge-commit^1).

Show 8 quoted lines
>> > Like this?
>> > git pull --rebase HEAD~42
>> 
>> That would be "git fetch" and then "git rebase", as I don't think "git
>> pull --rebase" would allow you to specify the starting point for rebase.
>
> OK, I'll try that next time then. Like this?
> 	git fetch;git rebase HEAD~42 --onto origin/pu
That should work, yes.

In general, when you have a somehow complex workflow, I recommand fetch+(merge|rebase) over pull. It gives you more flexibility, and the opportunity to check what you fetched before starting the merge.

Show 10 quoted lines
>> > So far I create patches, wiped out the entire repository, cloned,
>> > forked and applied the changes, pretty painful.
>> 
>> This is conceptually similar to what "git rebase" does, but it does it
>> in a slightly more efficient way ;-).
>
> Indeed ;-)
>
>
>
-- 
Matthieu Moy
http://www-verimag.imag.fr/~moy/
Previous: Joachim SchmitzNext: Joachim Schmitz
Message 8 of 14 in “How to update a cloned git repository”
  1. Joachim SchmitzSep 11, 2012
  2. Matthieu MoySep 11, 2012
  3. Joachim SchmitzSep 11, 2012
  4. Matthieu MoySep 11, 2012
  5. Sitaram ChamartySep 11, 2012
  6. Junio C HamanoSep 11, 2012
  7. Joachim SchmitzSep 11, 2012
  8. Matthieu MoySep 11, 2012
  9. Joachim SchmitzSep 11, 2012
  10. Erik Faye-LundSep 11, 2012
  11. Junio C HamanoSep 11, 2012
  12. Matthieu MoySep 11, 2012
  13. Joachim SchmitzSep 11, 2012
  14. Matthieu MoySep 12, 2012

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