The command below will search the root filesystem for files named "finance.db". In this context, what information is being sent to /dev/null? find / -name "finance.db" 1>results.txt 2>/dev/null

To permanently remove empty lines from a file called textfile, which command could you use?

Assuming that user1 existed, what would be the result of this command string? awk -F: '/user1/{print $1 "-" $3 "-" $6}' /etc/passwd

What happens if you use the "set -e" in a Bash script?

The _ keyword pauses the script to get input from standard input.

If file.sql holds SQL statements to be executed, what will be in file.txt? mysql < file.sql > file.txt

Which statement will print all of the fully qualified .cvs files in the home directory or subdirectories while not displaying any errors?

To assign the command ls -lah to the shortcut command lh, what command should you use?

How can you copy a directory to another system with compression?

What are the results of the command with a user named jon? echo 'Hello, $(whoami)!'

To run a group of commands without spawning a subshell, which syntax would you use?