.bashrc

# You may uncomment the following lines if you want `ls' to be colorized:
 export LS_OPTIONS='--color=auto'
 eval "`dircolors`"
 alias ls='ls $LS_OPTIONS'
 alias ll='ls $LS_OPTIONS -l'
 alias l='ls $LS_OPTIONS -lA'
#
# Some more alias to avoid making mistakes:
# alias rm='rm -i'
# alias cp='cp -i'
# alias mv='mv -i'

Decoration1="\[\e[90m\]?^?^?["
RegularUserPart="\[\e[36m\]\u"
RootUserPart="\[\e[31;5m\]\u\[\e[m\]"
Between="\[\e[90m\]@"
HostPart="\[\e[32m\]\h:"
PathPart="\[\e[93;1m\]\w"
Decoration2="\[\e[90m\]]\n?^?^?>\[\e[m\]"
case `id -u` in
    0) export PS1="$Decoration1$RootUserPart$Between$HostPart$PathPart$Decoration2# ";;
    *) export PS1="$Decoration1$RegularUserPart$Between$HostPart$PathPart$Decoration2$ ";;
esac

let upSeconds="$(/usr/bin/cut -d. -f1 /proc/uptime)"
let secs=$((${upSeconds}%60))
let mins=$((${upSeconds}/60%60))
let hours=$((${upSeconds}/3600%24))
let days=$((${upSeconds}/86400))
UPTIME=`printf "%d days, %02dh%02dm%02ds" "$days" "$hours" "$mins" "$secs"`

# get the load averages
read one five fifteen rest < /proc/loadavg

echo "$(tput setaf 2)
   .~~.   .~~.    `date +"%A, %e %B %Y, %r"`
  '. \ ' ' / .'   `uname -srmo`$(tput setaf 1)
   .~ .~~~..~.    Last login.........: `lastlog -u $USER | cut -c "44-63" | sed "1 d"`
  : .~.'~'.~. :   Uptime.............: ${UPTIME}
 ~ (   ) (   ) ~  Memory.............: `cat /proc/meminfo | grep MemFree | awk {'print $2'}`kB (Free) / `cat /proc/memi$
( : '~'.~.'~' : ) Load Averages......: ${one}, ${five}, ${fifteen} (1, 5, 15 min)
 ~ .~ (   ) ~. ~  Running Processes..: `ps ax | wc -l | tr -d " "`
  (  : '~' :  )   IP Addresses.......: `/sbin/ifconfig wlan0 | /bin/grep "inet addr" | /usr/bin/cut -d ":" -f 2 | /usr/$
   '~ .~~~. ~'    Weather Zaragoza...: `curl -s "http://rss.accuweather.com/rss/liveweather_rss.asp?metric=1&locCode=EU$
       '~'        Free Disk Space....: `df -Pk | grep -E '^/dev/root' | awk '{ print $4 }' | awk -F '.' '{ print $1 }'`$
                  Temperature CPU....: `exec -- /opt/vc/bin/vcgencmd measure_temp | cut -c "6-9"`ºC
                  SSH Logins.........: There are currently `who | awk -F' ' '{print $1}' | sort -u | wc -l` user(s) log$
$(tput sgr0)"