Contoh Script Bash 1

#!/bin/bash

echo "My name is 'basename $0' - I was called as $0"

echo "I was called with $# parameters"

if [ "$#" -eq "2" ]; then

# the script was called with exactly two parameters, good. let's continue
echo "My first parameter is: $1"
echo "My second parameter is: $2"

else

# The "$#" variable must tell us that we have exactly two parameters.
# if not we will tell the user how to run the script.

echo "Usage: 'basename $0' first second"
echo "You provided $# parameters, but 2 are required."

fi