case "$-" in *i*) ;; *) return ;; esac PS1='\[\e[33m\]\W\[\e[0m\]: ' set -o nounset set -o pipefail shopt -s checkwinsize shopt -s dotglob shopt -s histappend shopt -s nullglob shopt -s nocaseglob alias df='df --human-readable' alias du='du --human-readable' alias egrep='egrep --color=auto' alias fgrep='fgrep --color=auto' alias grep='grep --color=auto' alias ls='ls --almost-all -l --human-readable --color=auto' alias dir='ls --format=vertical' alias less='less --RAW-CONTROL-CHARS' alias tree='tree -a' [ "$( uname -o )" == 'Cygwin' ] && alias list_packages='cygcheck -cd' [ -r "$HOME/.bash_utils/cxx.sh" ] && source "$HOME/.bash_utils/cxx.sh" [ -r "$HOME/.bash_utils/distr.sh" ] && source "$HOME/.bash_utils/distr.sh" [ -r "$HOME/.bash_utils/file.sh" ] && source "$HOME/.bash_utils/file.sh" [ -r "$HOME/.bash_utils/git.sh" ] && source "$HOME/.bash_utils/git.sh" [ -r "$HOME/.bash_utils/path.sh" ] && source "$HOME/.bash_utils/path.sh" [ -r "$HOME/.bash_utils/text.sh" ] && source "$HOME/.bash_utils/text.sh" export PYTHONSTARTUP="$HOME/.pythonrc" update_ruby_settings() { local user_dir command -v ruby &> /dev/null \ && command -v gem &> /dev/null \ && user_dir="$( ruby -e 'print Gem.user_dir' )" \ && add_path "$user_dir/bin" \ && export GEM_HOME="$user_dir" } update_ruby_settings [ "$( uname -o )" != 'Cygwin' ] && complete -r