## custom shell design
if [[ ${EUID} == 0 ]] ; then
PS1='(\t) \[\033[01;31m\]\h\[\033[01;34m\] \W \$\[\033[00m\] '
else
PS1='(\t) \[\033[01;32m\]\u@\h\[\033[01;34m\] \w \$\[\033[00m\] '
fi
## aliases
alias l='ls -lh'
alias lh='ls -lh'
alias ..='cd ..'
# history configuration
export HISTTIMEFORMAT='%Y-%m-%d %H:%M:%S: '
export HISTFILESIZE=10000000
export HISTSIZE=500000
.vimrc
" .vimrc
" enable syntax processing
syntax on
" always with ruler
set ruler
" show command in bottom bar
set showcmd
" highlight matching [{()}]
set showmatch
" search as characters are entered
set incsearch
" highlight matches
set hlsearch