Possiblity of having special setups for hostnames

For .Bashrc aswell as generic .Profile

bin/countdown

@@ -0,0 +1,33 @@
+#!/bin/bash
+
+m=${1}
+
+Floor () {
+  DIVIDEND=${1}
+  DIVISOR=${2}
+  RESULT=$(( ( ${DIVIDEND} - ( ${DIVIDEND} % ${DIVISOR}) )/${DIVISOR} ))
+  echo ${RESULT}
+}
+
+Timecount(){
+        s=${1}
+        HOUR=$( Floor ${s} 60/60 )
+        s=$((${s}-(60*60*${HOUR})))
+        MIN=$( Floor ${s} 60 )
+        SEC=$((${s}-60*${MIN}))
+     while [ $HOUR -ge 0 ]; do
+        while [ $MIN -ge 0 ]; do
+                while [ $SEC -ge 0 ]; do
+                        printf "%02d:%02d:%02d\033[0K\r" $HOUR $MIN $SEC
+                        SEC=$((SEC-1))
+                        sleep 1
+                done
+                SEC=59
+                MIN=$((MIN-1))
+        done
+        MIN=59
+        HOUR=$((HOUR-1))
+     done
+}
+
+Timecount $m