https://vimium.github.io/
https://stackoverflow.com/questions/1497958/how-do-i-use-vim-registers
@l - this is for wrapping links in <>
in markdown
let @l='I<A>o'
gf
will jump to a file if it exists
add this custom mapping to your .vimrc
to map leader gf to create the filename under the cursor if it does not exist
:map <leader>gf :e <cfile><cr>
you were a dope, you opened two copies of the same file, now you can't save without over writing the other...
:w anotherfilename.md
replace end of line with , (using for m5stack zen app)
https://stackoverflow.com/questions/53546610/how-to-replace-line-end-with-a-comma-in-vim
%s/\n/,/|s/,$//
i try not to depend on plugins that much, you can achieve most things with just dotfiles but here's some i use