if [ $BSD_MODE ]
then
  alias ls='ls -G'
  alias ll='ls -lGh'
  alias lla='ls -lGha'
  alias md5sum='md5 -r'
else
  alias ls='ls --color=always'
  alias ll='ls -lh --color=always'
  alias lla='ls -lha --color=always'
fi

alias df='df -h'
alias du='du -h'
alias mv='mv -v'
alias cp='cp -v'
alias rm='rm -v'
alias vi='vim'
alias grepout="grep -v '^$\|^\s*\#'"
alias digs='dig +short'


function getcert () {
	openssl s_client -servername ${1} -host ${1} -port 443 < /dev/null 2> /dev/null | sed -n '/BEGIN CERTIFICATE/,/END CERTIFICATE/p'
}