my OpenBSD config files

.profile

# $OpenBSD: dot.profile,v 1.5 2018/02/02 02:29:54 yasuoka Exp $
#
# sh/ksh initialization

PATH=$HOME/bin:/bin:/sbin:/usr/bin:/usr/sbin:/usr/X11R6/bin:/usr/local/bin:/usr/local/sbin:/usr/games
export PATH HOME TERM

alias ls="ls -F"
export LC_CTYPE="en_US.UTF-8"
export GIT_EDITOR="vim"
export TERM="screen-256color"
export PS1="\u@\H:\w$ "

.tmux.conf

set -g default-terminal "tmux-256color"
set -as terminal-overrides ",*:U8=0"

set -g status-interval 2
set -g status-left "#S #[fg=green,bg=black]#(tmux-mem-cpu-load --colors --interval 2)#[default]"
set -g status-left-length 60

.vimrc

set nocompatible
filetype off

" TODO:  Is there any way to test whether Vim.app was started from the Finder? 
if has("gui_running")
  " Get the value of $PATH from a login shell.
  " If your shell is not on this list, it may be just because we have not
  " tested it.  Try adding it to the list and see if it works.  If so,
  " please post a note to the vim-mac list!
  if $SHELL =~ '/\(sh\|csh\|bash\|tcsh\|zsh\)$'
    let s:path = system("echo echo VIMPATH'${PATH}' | $SHELL -l")
    let $PATH = matchstr(s:path, 'VIMPATH\zs.\{-}\ze\n')
  endif
  " Change directory on startup.
  autocmd VimEnter * if getcwd()=="/" | if strlen(@%) | cd %:p:h | else | cd | endif | endif
" If running in a Terminal window, set the terminal type to allow syntax
" highlighting.
"else
"  set term=ansi
endif

syntax on
filetype plugin indent on
set fileencoding=utf-8
set enc=utf-8
set spell
set spelllang=en,pl " download ftp://ftp.vim.org/pub/vim/runtime/spell/pl.utf-8.spl
set tabstop=2
set shiftwidth=2
set expandtab
set ruler

" my own rules
"
" I commented these out because if I use iTerm pressing CMD+/ will show me where
" the cursor is
"set cursorline
"set cursorcolumn
" other rules I like
set number
"set colorcolumn=81,121
set colorcolumn=121
"execute "set colorcolumn=" . join(range(81,121), ',')
highlight ColorColumn ctermbg=166

"set tw=79       " width of document (used by gd)
set nowrap      " don't automatically wrap on load
set fo-=t       " don't automatically wrap text when typing
set term=screen-256color 

" if I want 2 lines:
"let &colorcolumn='81,' . join(range(121,333), ',')

set laststatus=2

" run JSHint when a file with .js extension is saved
" " this requires the jsHint2 plugin
"autocmd BufWritePost *.js silent :JSHint

" I want backspace to work!
" 2  same as ":set backspace=indent,eol,start"
set backspace=2
" Show line breaks and other chars
set listchars=tab:>~,nbsp:_,trail:.,eol:$
set list

" better indentations: do not loose focus after you indent
vnoremap < <gv
vnoremap > >gv

" show relative number, it looks quite good to me ;)
"set relativenumber

colorscheme desert " looks better then default one
" Autocompletion
set omnifunc=syntaxcomplete#Complete
" make work with VIM a little bit nicer ;)
set number
set cursorline
hi CursorLineNr cterm=bold ctermfg=white ctermbg=red
hi CursorLine cterm=none
set hlsearch

" get rid of arrows
noremap <Up>      <Nop>
noremap <Down>    <Nop>
noremap <Left>    <Nop>
noremap <Right>    <Nop>

.Xdefaults

! $OpenBSD: dot.Xdefaults,v 1.3 2014/07/10 10:22:59 jasper Exp $
XTerm*loginShell:true
Xft.antialias:true
XTerm*faceName: Monospace
XTerm*faceSize:18
! XTerm*background:yellow
XTerm*foreground:black
XTerm*on2Clicks: regex [^ \n]+
XTerm*saveLines:2000
! use `xfontsel -print` and choose a good font
! XTerm*Font: -misc-fixed-medium-r-normal-*-20-200-75-*-c-100-iso10646-*

.Xresources

XTerm.vt100.translations: #override \n\
  Ctrl <Key> minus: smaller-vt-font() \n\
  Ctrl <Key> plus: larger-vt-font()
XTerm*faceName: Monospace
XTerm*faceSize:18

.xsession

export ENV=$HOME/.profile
xsetroot -solid green &
xv -root -quit background.jpg
xrdb -merge .Xresources
cwm

sysclean.ignore

# /etc
/etc/X11/xorg.conf.d
/usr/distfiles
/usr/packages
/var/git

UTF-8-demo.txt

https://www.cl.cam.ac.uk/~mgk25/ucs/examples/UTF-8-demo.txt