1 example for |
# Passes/Pipes output to another command
# Useful for text manipulation, batch file manipulation etc.
# Searches syslog for invalid user and outputs IP
grep '.sshd.*Invalid user' /var/log/messages | awk '{print $NF}' | sort -u
# Passes/Pipes output to another command
# Useful for text manipulation, batch file manipulation etc.
# Searches syslog for invalid user and outputs IP
grep '.sshd.*Invalid user' /var/log/messages | awk '{print $NF}' | sort -u