view docs/evolve-good-practice.rst @ 6889:a66cf9008781

obslog: also display patch for rebased changesets This applies the same logic that is used for "merge-diff" to rebased changesets. The successors' content is compared to the content of the predecessors rebased in-memory on the new parents. This highlights the changes that were actually introduced while rebasing (like conflict resolution or API adjustment). As a side effect, obslog now also outputs slightly more diffs for splits, showing what parts of the original big changeset were moved to the smaller split components (but for now it only works for the first few changesets).
author Pierre-Yves David <pierre-yves.david@octobus.net>
date Sun, 22 Sep 2024 02:58:54 +0200
parents 016ffd74026f
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.. Copyright 2011 Pierre-Yves David <pierre-yves.david@ens-lyon.org>
..                Logilab SA        <contact@logilab.fr>

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Good practice for (early) users of evolve
-----------------------------------------

Avoid unstability
-----------------

The less unstability you have the less you need to resolve.

Evolve is not yet able to detect and solve every situation. And your mind is
not ready neither.

Branch as much as possible
--------------------------

This is not MQ; you are not constrained to linear history.

Making a branch per independent branch will help you avoid unstability
and conflict.

Rewrite your changes only
-------------------------

There is no descent conflict detection and handling right now.
Rewriting other people's changesets guarantees that you will get
conflicts. Communicate with your fellow developers before trying to
touch other people's work (which is a good practice in any case).

Using multiple branches will help you to achieve this goal.

Prefer pushing unstability to touching other people changesets
--------------------------------------------------------------


If you have children changesets from other people that you don't really care
about, prefer not altering them to risking a conflict by stabilizing them.


Do not get too confident
------------------------

This is an experimental extension and a complex concept. This is beautiful,
powerful and robust on paper, but the tool and your mind may not be prepared for
all situations yet.