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runtime ftplugin/man.vim
" General settings
set nocompatible " Disable compatibility with Vi
set number " Show line numbers
set relativenumber " Show relative line numbers
set title " Set terminal title to the file name
set bg=dark " Set dark background for better colors
set laststatus=2 " Show the status line with detailed info
set showmode " Show mode at the bottom
set noshowcmd " Don't show partial commands at the bottom
set ruler " Show line/column info at the bottom
" Search and highlighting
set nohlsearch " Disable search highlighting after search
set ignorecase " Ignore case in search
set smartcase " Make search case-sensitive if uppercase letters are used
set incsearch " Incremental search as you type
set wildignore=*.o,*.obj,*.bak,*.exe " Ignore certain file types in file completion
" Indentation and formatting
set autoindent " Enable automatic indentation
set cindent " Enable C-style indentation
set smartindent " Enable smart indentation (e.g., after braces)
set nowrap " Disable line wrapping
" Clipboard and mouse
set clipboard+=unnamedplus " Enable clipboard integration with system clipboard
set mouse=a " Enable mouse support for scrolling, selection, etc.
" Session and history
set viminfofile=~/.config/vim/.viminfo " Set the viminfo file location
set viminfo='100,<50,s10,h " Clear Viminfo settings (no history saving)
" File paths and runtime environment
set runtimepath^=$HOME/.config/vim/.vim " Add custom runtime path for plugins and resources
" Miscellaneous settings
set go=a " Enable all automatic formatting options
set spelllang=en
set nospell
" Use pathogen (plugin manager)
filetype off
execute pathogen#infect()
execute pathogen#helptags()
syntax on
filetype plugin on
filetype plugin indent on
" Automatically source .vimrc after saving
autocmd BufWritePost ~/.vimrc source $MYVIMRC
" Automatically source .inputrc after saving
autocmd BufWritePost ~/.inputrc !bind -f ~/.inputrc
" Automatically deletes all trailing whitespace and newlines at end of file on save. & reset cursor position
autocmd BufWritePre * let currPos = getpos(".")
autocmd BufWritePre * %s/\s\+$//e
autocmd BufWritePre * %s/\n\+\%$//e
autocmd BufWritePre * cal cursor(currPos[1], currPos[2])
" Mappings
noremap <BS> dBx
nnoremap s o<Esc>kzz
" nnoremap S O<Esc>jzz
nnoremap S :%s//g<Left><Left>
nnoremap Y y$
nnoremap - ddp
nnoremap _ ddkP
nnoremap <C-J> "+yy
nnoremap <C-C> "+yW
nnoremap <C-K> "+p
nnoremap <space> i<space><esc>
nnoremap <silent> <F7> :tabnew ~/.vimrc<CR>
nnoremap <silent> <F8> :TlistToggle<CR>
nnoremap <silent> <F9> :NERDTree<CR>
inoremap <Space><Space> <Esc>/<++><CR>"_c4l
vnoremap <C-J> "+y
" show existing tab with 4 spaces width
set tabstop=4
" when indenting with '>', use 4 spaces width
set shiftwidth=4
" On pressing tab, insert 4 spaces
set expandtab
" Compile R Markdown files with F5
autocmd Filetype rmd map <F5> :!echo<space>"require(rmarkdown);<space>render('<c-r>%')"<space>\|<space>R<space>--vanilla<enter>
" Automatically use black on a Python file
autocmd BufWritePost *.py !black --line-length=79 %
" Pymode config
let g:pymode = 1
let g:pymode_warnings = 0
let g:pymode_trim_whitespaces = 1
let g:pymode_options = 1
let g:pymode_options_max_line_length = 79
let g:pymode_options_colorcolumn = 1
let g:pymode_indent = 1
let g:pymode_indent_hanging_width = &shiftwidth
let g:pymode_indent_hanging_width = 4
let g:pymode_doc = 1
let maplocalleader = ","
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