--- a/ContributingCode.wiki	Thu Jan 14 19:52:06 2016 +0000
+++ b/ContributingCode.wiki	Thu Jan 14 20:26:42 2016 +0000
@@ -14,3 +14,50 @@
 
 TODO
 
+=== Creating a (named) branch ===
+We prefer not to use (named) branches for little patches, as branches are permanent and will clutter the list of {{{hg branches}}}.
+So for small code contributions, use unnamed branches instead (see below).
+However, if you are going to write code that is more a pro#summary Useful hints for contributing code to Hedgewars
+
+
+*Table of Contents*
+<wiki:toc max_depth="2" />
+
+= Introduction =
+
+You want to contribute code to Hedgewars? That's great! Here are some hints how to help us with importing your code.
+
+= Recommended workflows =
+
+== Using a mercurial clone ==
+
+TODO
+
+=== Creating a (named) branch ===
+We prefer not to use (named) branches for little patches, as branches are permanent and will clutter the list of {{{hg branches}}}.
+So for small code contributions, use unnamed branches instead (see below).
+However, if you are going to write code that is more a project than a patch and that will take dozens of commits, feel free to use a (named) branch.
+
+To create a new branch use {{{hg branch}}} followed by the name of the new branch, before committing the first code.
+
+
+
+=== Using unnamed branches ===
+
+Unnamed branches a.k.a. topological branches, are when the history of commits within a branch (e.g. "default") splits up into  alternative chains of commits.
+These alternative chains will have more than one {{{head}}} (at the the end of each chain) within the same branch, until they will be merged back together into a single chain.
+
+In order for us to be able which bugfixes/features of you we merge into the official repository, you should put each in a separate "unnamed branch" as described above.
+
+Make sure that the first commit of each bugfix/feature commit set is based on a commit from the official repository, that way your bugfixes/features will not depend on the commits of each other and can be merged into official individually, as needed.
+
+That means: *Before you start writing code towards a new bugfix/feature, make sure to {{{hg update}}} to a revision from the official repository.*
+
+
+In newer versions of Mercurial you can give those unnamed branches a "local" and removable name using {{{hg bookmark}}}.
+
+You can see example of how unnamed branches and bookmarks are used best [http://hg.hedgewars.org/hw-example-clone/graph here]
+
+ject than a patch and that will take dozens of commits, feel free to use a (named) branch.
+
+To create a new branch use {{{hg branch}}} followed by the name of the new branch, before committing the first code.