From: Alex Schuilenburg <alexs@ecoscentric.com>
To: Sergei Organov <osv@javad.com>
Cc: eCos discussion <ecos-discuss@ecos.sourceware.org>
Subject: Re: [ECOS] Re: Tracking eCos as a hg/git submodule
Date: Thu, 15 Oct 2009 21:00:00 -0000 [thread overview]
Message-ID: <4AD78D62.9000602@ecoscentric.com> (raw)
In-Reply-To: <hb80v8$bcr$1@ger.gmane.org>
Sergei Organov wrote:
> Alex Schuilenburg <alexs@ecoscentric.com> writes:
>
> [...]
>
>
>> I agree. No sooner than I mention that you can refer locally to a
>> changesets by an alias (shorter id) instead of the SHA3 key, while git
>> AFAIK requires the full key, will somone in git-land go ahead and
>> implement it. Or maybe they already have? ;-)
>>
>
> No, they believe git doesn't need them and I tend to agree. Not only you
> can use just first few digits of SHA to reference a revision in git, but
> also git has nice syntax to refer to revisions back in history
> relatively, i.e., HEAD~3 means 3 revisions back from HEAD (for those who
> doesn't know git, HEAD is the symbolic name for the commit your current
> working tree is based on).
>
hg equivalent to HEAD is tip, and I just discovered that hg also accepts
the first few digits of SHA. Go figure... Learn something new everyday...
>
>> There is so much feeding off ideas between the two camps I don't think
>> so. Nothing stands out as a definitive deal-breaking feature-grabbing
>> feature. IMHO we are really just talking about two variants of the
>> same class of car.
>>
>
> Hg insists on recording copies and renames at commit time, while git
> detects copies and renames at the time of execution of particular
> operation that needs this information. And yes, both have their pros and
> cons.
>
> From the user point of view it means that in hg you must remember to use
> "hg rename" and "hg copy" when appropriate (and blame yourself should
> you forget to do it), while in git you are free from this duty (now tell
> me which one is easier to use ;))
>
Depends whether you trust gits ability to detect renames and copies. I
also prefer knowing what my DRCS is going to do by telling it, rather
than it guessing and doing it, so I am not a fan of the "hg
guessrenames" extension written to match git's behaviour you describe
above, so I choose not to install/enable it. So I say hg is easier,
because I can choose whether I want this this behaviour ;-P Oh, wait,
git...
I am going to stop now with the feature bashing because I dont think we
are getting anywhere, other than proving exactly how similar git's and
hg's features are. I have a bugzilla upgrade to get on with.
-- Alex Schuilenburg
Managing Director/CEO eCosCentric Limited
www.ecoscentric.com
--
Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos
and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss
prev parent reply other threads:[~2009-10-15 21:00 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-10-14 11:37 [ECOS] " Øyvind Harboe
2009-10-14 13:20 ` Alex Schuilenburg
2009-10-14 13:39 ` Patrick Doyle
2009-10-14 13:47 ` Øyvind Harboe
2009-10-14 13:41 ` Øyvind Harboe
2009-10-15 12:42 ` [ECOS] " Sergei Organov
2009-10-15 15:29 ` Alex Schuilenburg
2009-10-15 20:34 ` Sergei Organov
2009-10-15 21:00 ` Alex Schuilenburg [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=4AD78D62.9000602@ecoscentric.com \
--to=alexs@ecoscentric.com \
--cc=ecos-discuss@ecos.sourceware.org \
--cc=osv@javad.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).