Setting the cursor to a vertical thin line in vim

Question

I am trying to set the cursor in insert mode to be a thin vertical line and I am unable to. I have tried this in my .vimrc file:

set guicursor+=i:ver100-iCursor         


        

Answer 1

This code in my /home/el/.vimrc worked for my console:

if $TERM_PROGRAM =~ "iTerm"
    let &t_SI = "\]50;CursorShape=1\x7" " Vertical bar in insert mode
    let &t_EI = "\]50;CursorShape=0\x7" " Block in normal mode
endif

Which does this for me:

Source:

https://hamberg.no/erlend/posts/2014-03-09-change-vim-cursor-in-iterm.html