Re: VCS comparison table

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Linus Torvalds wrote:
>  - sometimes you have multiple branches in the same tree that have very 
>    _different_ sources. For example, you might start out cloning my tree, 
>    but if you _also_ want to track the stable tree, you just do so: you 
>    can just do
> 
>         git fetch <repo> <remote-branch-name>:<local-branch-name>
> 
>    at any time, and you now have a new branch that tracks a different 
>    repository entirely (to make it easier to keep track of them, you'd 
>    probably want to make note of this in your .config file or your remote 
>    tracking data, but that's a small "usability detail", not a real 
>    conceptual issue).

That for example allows of joining two initially separate projects
into one project. For example that was the case for gitk and gitweb
which are now in git.git repository. Most probably gitweb/gitk was
fetched into separate gitweb/gitk branch, then merged with the 'master'
branch of git (in case of gitweb we "resolved conflict" by moving 
all gitweb files to gitweb/ subdirectory) then propagated to other
branches by merging with master.

For example git has 7 "initial" (parentless) commits. Two of them
are superficial 'html' and 'man' branches for automatic generation
of HTML and man version of git documentation, keeping it current.
There is 'todo' branch, [also] totally separate for notes. And there
are initial commits of git, git-tools, gitk and gitweb:
 * Initial revision of "git", the information manager from hell
 * Start of early patch applicator tools for git.
 * Add initial version of gitk to the CVS repository
 * first working version 
   [of gitweb: this commit message should be more descriptive]

$ git rev-list --parents --all | grep -v " " | xargs git -p show
-- 
Jakub Narebski
Poland
-
To unsubscribe from this list: send the line "unsubscribe git" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html

[Index of Archives]     [Linux Kernel Development]     [Gcc Help]     [IETF Annouce]     [DCCP]     [Netdev]     [Networking]     [Security]     [V4L]     [Bugtraq]     [Yosemite]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux SCSI]     [Fedora Users]