===== Disable visual mode in vim 8 =====

I am using Debian Sid, the new version of vim automatically assign visual mode with mouse utilization, you can disable it with:
<code>
:set mouse-=a
</code>

If you want to disable it permanently edit ~/.vimrc:
<code>
set mouse-=a
</code>

==== References ====
  * http://www.varesano.net/blog/fabio/disable%20vim%20automatic%20visual%20mode%20using%20mouse