[ "$(uname -s | tr '[:upper:]' '[:lower:]')" = 'linux' ] && alias ls='ls --color=auto'
alias ll='ls -lihF'
alias la='ls -A'
alias l='ll -A'

alias t='tree'
alias sudo='sudo '
alias grep='grep -n --color=auto'
alias j='jobs'
alias df='df -h'
alias du='du -ch'
hash htop 2>/dev/null && alias top='htop'
hash xscreensaver-command 2>/dev/null && alias lock='xscreensaver-command --lock'
hash sqlmap 2>/dev/null && alias sqlmap='sqlmap --user-agent="Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)"'
hash sqlmap 2>/dev/null && alias sqlmap-tor='sqlmap --tor --tor-type=SOCKS5'
hash steam 2>/dev/null && alias steam='find ~/.steam/root/ \( -name "libgcc_s.so*" -o -name "libstdc++.so*" -o -name "libxcb.so*" \) -print -delete; steam'

if hash chromium 2>/dev/null; then
    chromium-tor() {
        killall chromium
        chromium --incognito --proxy-server="socks://localhost:9050"
    }
fi

if hash dig 2>/dev/null; then
    istheinternetonfire() {
        txt=$(dig +short txt istheinternetonfire.com)
        if hash cowsay 2>/dev/null; then
            echo "$txt" | cowsay
        else
            echo "$txt"
        fi
    }
fi