Re: Cogito turbo-introduction

From: Petr Baudis <pasky@suse.cz>
Date: Feb 15, 2006, 01:32 UTC
Message-ID: <20060215013236.GN31278@pasky.or.cz>
In-Reply-To: <20060215011210.GG30316@pasky.or.cz>

Dear diary, on Wed, Feb 15, 2006 at 02:12:11AM CET, I got a letter where Petr Baudis <pasky@ucw.cz> said that...

Show 17 quoted lines

> In this sense, the good UI goal has indeed higher priority than the
> powerfulness goal, but most of the time we hopefully manage to make it
> go together well. The significant areas where Cogito is fundamentally
> less powerful than GIT itself are:
> 
> 	* No git-whatchanged -p - this is huge deficiency, and I'm
> 	  entirely at fault here
> 	* Consequently, no pickaxe and renames detection - same
> 	* Recursive merge strategy - not much of a UI problem, it just
> 	  needs the time and work to get integrated
> 	* Remote branches handling - Cogito's handling is strictly 1:1
> 	  while GIT's remotes are much more powerful and allow you to
> 	  fetch/push many branches at once (and in fact do so by
> 	  default); I did not invent a good UI for something similarly
> 	  powerful yet, and it is no high priority for me so far;
> 	  I think you actually want 1:1 in by far the most common usage
> 	  pattern

(And you can pretty easily script/alias multi-branch fetches, it just won't be as super-efficient as if you would fetch/push at once.)

The above is though not to say that Cogito is strict subset of GIT! Cogito has many cool things GIT doesn't have. ;-) To pick some random examples:

	* cg-clean
	* cg-commit - packed with convenience stuff, from multiple -m's
	  to --review
	* cg-init's initial commit
	* resumable cg-clone
	* cg-fetch's cute progressbars ;-)
	* things which are rather thin wrappers automating sequence of
	  few commands, nevertheless providing much convenience
	  (cg-admin-setuprepo, cg-admin-uncommit, cg-seek, cg-export...)

(Perhaps some of this GIT can already do, I don't watch the core porcelain that closely.)

> Note that Cogito's goal is not to reproduce and wrap all GIT commands -
> e.g. I have currently no plans to wrap up git-bisect.

To explain, that's not because I consider git-bisect to be bad, but the very opposite - because it is so cool and I couldn't really add much value by adding it to Cogito. When Cogito will have good tutorial documentation (I think it already has _very_ good reference documentation - please prove me wrong so that we can improve it further), I will just happily reference people to those GIT core commands.

-- 
				Petr "Pasky" Baudis
Stuff: http://pasky.or.cz/
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