How do I make links within a Redmine Wiki page itself (which uses Textile markup syntax)? I can't find a solution here. Of course I can do
[[ThisPage#Foo|Foo]] but I would rather do something simpler and shorter.
The simplest you could go is this:
But then the link will be called
There are no other constructs for this (at this time). I think your question make sense if you want to template the page and therefore you would like to avoid writing the name of the current page in it.
I can't see the burden of writing a page name, but I might be missing your particular use-case.