so if you post the link with exactly the same url,
it would count only once.
But how about if we point to the same page through a 301 redirect?
For example link 1 destination: mysite.com/
Then the link 2 destination: mysite.com/index.php [301 to the same page]
I have read that this technique has allowed to rank it for different anchor texts, but would it actually pass it more rank or more value if we use the same anchor twice? or the keyword anchor + plain url.