From: | Jeff Davis <pgsql(at)j-davis(dot)com> |
---|---|
To: | Tatsuo Ishii <ishii(at)postgresql(dot)org> |
Cc: | pgsql-general(at)postgresql(dot)org |
Subject: | Re: How much lines per day? |
Date: | 2009-10-21 19:06:41 |
Message-ID: | 1256152001.31947.274.camel@monkey-cat.sm.truviso.com |
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Lists: | pgsql-general |
On Wed, 2009-10-21 at 14:40 +0900, Tatsuo Ishii wrote:
> While attending a Linux conference, a guy said that 10,923 lines of
> code are added and 5,547 lines of code are deleted per day in average
> in Linux development. This is an interesting number and I just wonder
> anybody ever tries to calculate these numbers with PostgreSQL.
>
> Does anyone know such number?
Since 8.5alpha1:
$ git diff --shortstat origin/REL8_5_ALPHA1_BRANCH origin/master
618 files changed, 43682 insertions(+), 24382 deletions(-)
That was on Aug 19th, which was about 63 days ago. However, to be
meaningful, we should subtract away the changes to the .po files, which
are generated.
So, 43682 + 24382 - 9889 (de.po) - 3831 (fr.po) = 54344
54355/63.0 = 862 lines/day.
Not bad. That's essentially one commitfest period, so it would be
interesting to compare with others, as well.
Regards,
Jeff Davis
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