How do you create a quick mapping to toggle between buffers?
nnoremap <leader>b :b#<CR>
Map b to :b# which switches to the alternate buffer.
Tag: toggle
How do you toggle comments in Neovim using Comment.nvim?
gcc to toggle line
Comment.
How do you record a macro to toggle boolean values (true/false)?
qa/true\|false\ncgn<C-r>=@"=='true'?'false':'true'\n<Esc>q
Record a macro using cgn with an expression register to toggle between true and false.