In Linux operating system: When writing shell scripts, we rely on the echo command to display output and prompt users for input. We know that the echo command will display exactly what we type on the command line unless we specify otherwise. What would be the command and option we would use to display what shell we are running followed by two newlines?
In Linux operating system: When writing shell scripts, we rely on the echo command to display output and prompt users for input. We know that the echo command will display exactly what we type on the command line unless we specify otherwise. What would be the command and option we would use to display what shell we are running followed by two newlines?
Chapter9: Managing Linux Processes
Section: Chapter Questions
Problem 2HOP
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In Linux
When writing shell scripts, we rely on the echo command to display output and prompt users for input. We know that the echo command will display exactly what we type on the command line unless we specify otherwise. What would be the command and option we would use to display what shell we are running followed by two newlines?
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