How to properly create an SVN tag from trunk?

Question

I am creating my first project in Subversion. So far I have

 branches
 tags
 trunk

I think I immediately need to make branches singular and sta

Answer 1

Use:

svn copy http://svn.example.com/project/trunk \
      http://svn.example.com/project/tags/1.0 -m "Release 1.0"

Shorthand:

cd /path/to/project
svn copy ^/trunk ^/tags/1.0 -m "Release 1.0"