I am writing a script and acording to that when i run it certain info will be displayed on the output screen.
for example say the constant data displayed is:
my name is mukesh. i am 27 years old unix version 22.214.171.124
but along with the above display something else is also need to be displayed(varying data) i.e
Process A is starting Process A is running Process A is completed.
but i dont want the above display.
Process A is starting to be cleared from screen
and replaced by
Process A is running and then by
Process A is completed.
i am not very keen to use
clear as it will remove the whole screen containing the constant data also.
and also because the constant data takes a lot of time to process and to be displayed on the screen.