Damo's UNIX Development Environment Preferences

.bashrc

# Bash prompt with colour-coded exit status
PS1="\e[0;36m\]\h \`if [ \$? = 0 ]; then echo '\e[01;32m\]\w\e[00m\]\$ '; else echo '\e[01;31m\]\w\e[00m\]\$ '; fi\`"
# Or for local machine:
# PS1="\e[0;46m\]\h\e[00m\] \`if [ \$? = 0 ]; then echo '\e[01;32m\]\w\e[00m\]\$ '; else echo '\e[01;31m\]\w\e[00m\]\$ '; fi\`";

# Ctags
alias rbtags='ctags -R --languages=ruby --exclude=.git --exclude=log . $(bundle list --paths)'
alias pytags='ctags -R --languages=python'

# Git shortcuts
alias gg='git grep -n'
alias gp='git push'
alias cg='cd $(git rev-parse --show-toplevel)' # https://blogboard.io/blog/knowledge/cd-to-git-root/
alias smd='pwd > $HOME/.config/cm-maindir'
alias cm='cd $(< $HOME/.config/cm-maindir)'
alias inst='sudo make install' # except on production servers!!

function lsi {
    if [ -f ".index" ]; then
        dir=$(fzf --accept-nth 1 < .index)
    else
        dir=$(fzf --walker=dir)
    fi
    if [ ! -z $dir ]; then
        if [ -d $dir ]; then
            cd $dir
            pwd
        fi
    fi
}


alias tree='tree --gitignore'
alias ls='ls --color=auto'
alias grep='grep --color=auto'

# History size
export HISTFILESIZE=100000
export HISTSIZE=10000
HISTCONTROL=ignorespace

# Local binaries
PATH=$PATH:$HOME/local/bin

# PostgreSQL
export PAGER="less -S"

# Python
export PYTHONPYCACHEPREFIX=/tmp/pycache

.screenrc

hardstatus alwayslastline "%{b kw}%H %{r}%1` %{w}| %{g}%l %{w}| %{-b kw}%u %-Lw%{= rW}%50> %n%f %t %{-}%+Lw%<"
termcapinfo xterm* ti@:te@

# Don't retain output after quitting vim/less/etc
altscreen on

# More scrollback
scrollback 100000

.tigrc

set line-graphics = utf-8

.vimrc

syntax on
set tabstop=4
set shiftwidth=4
set expandtab
set autoindent
set smartindent
set ruler
set backspace=indent,eol,start
set hlsearch
set number
set mouse=n

filetype plugin on
filetype indent on

autocmd BufNewFile,BufRead Gemfile set filetype=ruby
autocmd FileType ruby setlocal tabstop=2 shiftwidth=2
autocmd FileType eruby setlocal tabstop=2 shiftwidth=2
autocmd FileType javascript setlocal tabstop=2 shiftwidth=2

let data_dir = has('nvim') ? stdpath('data') . '/site' : '~/.vim'
if empty(glob(data_dir . '/autoload/plug.vim'))
  silent execute '!curl -fLo '.data_dir.'/autoload/plug.vim --create-dirs  https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim'
  autocmd VimEnter * PlugInstall --sync | source $MYVIMRC
endif

call plug#begin()
Plug 'mattn/emmet-vim'
Plug 'lervag/vimtex'
Plug 'junegunn/fzf', { 'do': { -> fzf#install() } }
Plug 'junegunn/fzf.vim'
call plug#end()

let g:ctrlp_user_command = ['.git/', 'git --git-dir=%s/.git ls-files -oc --exclude-standard']
let g:vimtex_include_search_enabled = 0
let g:user_emmet_expandabbr_key = '<c-e>'
let $FZF_DEFAULT_COMMAND = 'ag -g ""'

nmap <C-P> :FZF<CR>
map <F1> <Nop>
imap <F1> <Nop>

ssh_config

Host *
   ControlPath ~/.ssh/_ctrlmasters/%r@%h:%p
   ControlMaster auto
   ControlPersist 1m

Emacs keybindings on the desktop:

gsettings set org.gnome.desktop.interface gtk-key-theme "Emacs"

https://stackoverflow.com/questions/7239954/ctrl-w-in-vim-dont-work-in-insert-mode-in-terminal/48636809#48636809

OH GOD NO MORE NANO PLEASE NO MORE NOOBS DIE DIE DIE

sudo dnf remove -y nano-default-editor nano
sudo dnf install -y vim-default-editor

# Alright... if you slice it thin, then it tastes more tender!
Defaults:dbezborodov timestamp_timeout=720