xor eax, eax

alias ll='ls -alsh' alias vb='vim ~/.bashrc' alias vv='vim ~/.vimrc' alias sb='source ~/.bashrc' alias rm='rm -i' alias ins='sudo apt-get install' alias ..='cd ..; ls' alias ...='cd ../../; ls' alias ....='cd ../../../; ls' alias h='history' alias c='clear' alias d='docker' alias path='echo -e ${PATH//:/\\n}' alias now='date +"%Y-%m-%d %T"' alias vi=vim alias update='sudo apt-get update && sudo ..