If you administer multiple Linux servers, Jack Wallen has an easy script you can use to run commands on all of those servers at once.

The script command not only makes a record of what commands you run but also allows you to save the output generated so that you can examine it later or easily turn your command sequences into ...

When you run commands on Linux, be they one at a time at the prompt or from a bash script, those commands run in sequence. The first command runs, followed by the second, followed by the third.

Nohup is a command which prevents commands / scripts from stopping should we close a terminal window / SSH session.

# This is the testing script! echo “Welcome to the Linux family.” The above example illustrates the usage of the “#” symbol in adding comments in a shell script. Using Shell Variables Variables are a ...

Using the exec builtin In spite of these constraints, however, there is one way to ensure that a logout command will run from a script, and that is to run the script using the exec command like ...