Vim

• Profilling startup time
  • https://github.com/dstein64/vim-startuptime
  • vim then :StartupTime
• mapping keys
  • map = recursive map
  • noremap = non-recursive
  • nnoremap = normal mode non-recursive map
  • https://vim.fandom.com/wiki/Mapping_keys_in_Vim_-_Tutorial_(Part_1)
  • https://stackoverflow.com/questions/3776117/what-is-the-difference-between-the-remap-noremap-nnoremap-and-vnoremap-mapping
• Search and add new line (with indentation)

  :g/search/norm otext of the new line
  

• Search and delete

  :g/pattern/d
  

• Search and replace

  :s/remove(.*)/\1/
  

Neovim Link to heading

• config .vimrc ~/.config/nvim/init.vim
• Error: No "python3" provider found. #troubleshooting
  • let g:python3_host_prog = "~/.pyenv/shims/python"
• Error: Vim(lua):E5105: Error while calling lua chunk: ..are/nvim/plugged/telescope.nvim/lua/telescope/health.lua:1: module 'health' not found: #troubleshooting
  • Update neovim from 0.4.4 to 0.8.2 by uninstalling apt version and installing snap version.
• vim-illuminate not highlighting #troubleshooting
  • https://github.com/RRethy/vim-illuminate/issues/154
  • set termguicolors

Lunarvim Link to heading

• Error while lunarvim installation unknown flag 'u'
  • Uninstall nvim installed using snap
  • https://github.com/LunarVim/LunarVim/issues/3612