Shell Programming - Generating Digital Clock

MC9227 - System Software Lab

Practical Program 6 

Shell Programming - Generation of Digital Clock

 

[rmurali@AntiViruS ~/SS]$ cat > shell.sh

clear

echo;

echo "Practical Program 6 : Shell Programming"

echo "Digital Clock"

echo "Appears in the top Row Right Corner"

echo "Press Ctrl+C to quit the program"

while :

do

ti=`date +"%r"`

echo -e -n "\033[7s"

tput cup 0 59

echo -n $ti

echo -e -n "\033[8u"

sleep 1

done

echo $ti

[rmurali@AntiViruS ~/SS]$ sh shell.sh

                                                           12:38:53 PM

Practical Program 6 : Shell Programming

Digital Clock

Appears in the top Row Right Corner

Press Ctrl+C to quit the program

[rmurali@AntiViruS ~/SS]$