Re: [GSOC] Student Introduction - Reachability bitmap Improvements

From: Taylor Blau <me@ttaylorr.com>
Date: Feb 21, 2022, 01:48 UTC
Message-ID: <YhLvdjghyC+WQI6e@nand.local>
In-Reply-To: <CAC316V7M8bziK207tuFbctAqDdz+GC8OGaxM+B0earJtqDvBSg@mail.gmail.com>

Hi Shubham,

On Sun, Feb 20, 2022 at 10:39:13PM +0530, Shubham Mishra wrote:

> Hi,
> I am Interested in Project - "Reachability bitmap Improvements".

Great! I am excited that you are interested.

> I am going through the blog [1] and I love the technique we are using
> to fasten the queries. I have still not decided which one idea to pick
> out of many mentioned under "Reachability bitmap Improvements" but I
> think I will figure that out soon.

Let me know if you have any questions about the projects listed there, and I'd be happy to add some more details. Alternatively, if none of them pique your interest, that is OK, too, and we can brainstorm other potential projects.

> Can someone please tell me if a micro-project - "avoid pipes in git
> related commands in test scripts" mentioned [2] is still available to
> take?

Oh, yes. Here is a command you can run to find some of them:

    $ git grep "git[^|]*|\($\|[^|]\)" -- t

There are some false-positives, but that should give you a good starting point to look for potential spots to touch up.

BTW, re-reading [2], I wanted to clarify that "The git command should be on the left side of a pipe" is describing what we should remove, not add.

I'm looking forward to your patches!

> [1] https://github.blog/2015-09-22-counting-objects
> [2] https://git.github.io/SoC-2022-Microprojects/

Thanks, Taylor