Jan 112011
Merge changes from trunk into branch in SVN
Answer:
Assume you have created a branch in SVN, which is at revision 125. Now the trunk's head revision is increased to 150, and you want to merge the changes happened in trunk and port to branch also.
In your branch's working folder, execute:
# svn merge -r 125:HEAD_REVISION http://example.com/svn/repos/demo/trunk .
That's it.