hpr3966 :: Vim Hints: 006
Various contributors lead us on a journey of discovery of the Vim (and vi) editors.
Hosted by Some Guy On The Internet on Monday, 2023-10-16 is flagged as Clean and is released under a CC-BY-SA license.
RESERVE SHOW, Vim, :mksessions, :source, .vimrc, vim hints.
1.
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Vim Hints.
Various contributors lead us on a journey of discovery of the Vim (and vi) editors.
Vim is a highly configurable text editor built to enable efficient text editing. It is an improved version of the vi editor distributed with most UNIX systems.
My .vimrc config.
" General
set confirm " Display confirmation dialog when closing unsaved files
set number " Show line numbers
set number relativenumber " Show line numbers relative to curser
set cursorline " Highlight the current line
set guicursor=
set scrolloff=23 " Number of screen lines above and below the cursor
set colorcolumn=80 " Line 76 and 80 are colored
:hi ColorColumn ctermbg=Magenta " Column colors
set nowrap " Do not wrap lines
set list
set listchars=eol:
,tab:⭾⭾,trail:~,extends:>,precedes:<,space:⎵
set showmatch " Highlight matching brace
set visualbell " Use visual bell (no beeping)
set showcmd " Show partial commands in the last line
set hlsearch " Highlight all search results
set smartcase " Enable smart-case search
set ignorecase " Always case-insensitive
set incsearch " Searches for strings incrementally
set wildmenu " Display tab complete options menu
set encoding=utf-8 " Use an encoding that supports unicode
"set autoindent " Auto-indent new lines
"set smartindent " Enable smart-indent
"set smarttab " Enable smart-tabs
set shiftwidth=4 " Number of auto-indent spaces
set softtabstop=4 " Number of spaces per Tab
set tabstop=4 " Indent using four spaces
set expandtab " Convert tabs to spaces.
" Advanced
set ruler " Show row and column ruler information
"set showtabline=2 " Show tab bar
set cmdheight=2 " Command line height
set undolevels=1000 " Number of undo levels
set backspace=indent,eol,start " Backspacing over indention, line breaks and insertion start
set dir=~/.cache/vim " Directory to store swap files
set backupdir=~/.cache/vim " Directory to store backup files
set undodir=~/.cache/vim/undo " Directory to store undo cache
nnoremap <silent> <C-l> :nohl<CR>
nnoremap <silent> <C-s> :term<CR>
nnoremap <silent> <leader>[ :bp<CR>
nnoremap <silent> <leader>] :bn<CR>
nnoremap <leader>so :so ~/.config/vim/sessions/
nnoremap <silent> <F3> :set list!<CR>
nnoremap <silent> <leader>cc :set cc-=5<CR>:set cc-=76<CR>
nnoremap <silent> <leader>cc1 :set cc+=5<CR>:set cc-=76<CR>
nnoremap <silent> <leader>cc2 :set cc+=76<CR>:set cc-=5<CR>
vnoremap <silent> <F6> :w !xsel -ib<CR><CR>
nnoremap <silent> <F7> :-r !xsel -ob<CR>
nnoremap <leader>7 :setlocal spell spelllang=en_us<CR>
nnoremap <leader>8 :setlocal nospell<CR>My markdown.vim
custom session.
iabbr 3* * * *
nnoremap <leader>1 I- <Esc>
nnoremap <leader>2 I - <Esc>
nnoremap <leader>3 I - <Esc>
nnoremap <leader>f3 :%s/–/-/ge <bar> s/[d*]//ge <bar> %s/—/-/ge <bar> w <CR>
nnoremap <leader>h1 I# <Esc>A #<Esc>02o<Esc>
nnoremap <leader>h2 I## <Esc>A ##<Esc>02o<Esc>
nnoremap <leader>h3 I### <Esc>A ###<Esc>02o<Esc>
nnoremap <leader>l1 1k0v$hdI- **Source:** [<Esc>pA](<Esc>gJA) <Esc>0:w<CR>
nnoremap <leader>l2 1k0v$hdI- **Supporting Source:** [<Esc>pA](<Esc>gJA) <Esc>0:w<CR>
nnoremap <leader>l3 i[]() <Esc>b
vnoremap <leader>n1 :s/ *$/ \/e <bar> .v/ \$/norm A <CR>:nohl<CR>
vnoremap <leader>n2 :s/ \$/ /e <bar> .v/ $/norm A <CR>:nohl<CR>
vnoremap <leader>c1 di``<Esc>1hp
vnoremap <leader>c2 di```<CR>```<Esc>1kp
vnoremap <leader>f1 :s/ */ /g <bar> w <bar> :nohl <bar>, !fmt -w 76 <CR>:w<CR>
vnoremap <leader>f2 :s/ */ /g <bar> w <bar> :nohl <bar>, !fmt -w 76 <CR>VG:s/$/ \/ <bar> w <bar> :nohl<CR>2o<Esc>:w<CR>
vnoremap <C-b> di****<Esc>2hp
vnoremap <C-i> di**<Esc>1hpJust source this file.
:so ~/path/to/file.vim
Just because I don't want to be a tease; here is the Thunderbird
one-liner. Don't die on that hill!
nnoremap <leader>1 2dw$x0:s/ OR /rOR /g<CR>gg02f,<C-v>G$ugg02f,<C-v>G$:sort u<CR>gg0VG:s/$/ /<CR>gg0VG:s/ *$/ /<CR>ggVGJIcondition="<Esc>A"<Esc>0:s/ "$/"/<CR>:w<CR>