shell

It's possible to use the metasploit console and meterpreter as a powerful Command and Control (C2) system using sessions and channels; here's how.

One-liner to start up a multi-handler in the metasploit console listening on a given port for incoming connections from a (staged) metasploit payload:

This article illustrates using the *nix commandline to chain several commands together to automate a repetitive task - in this case preparing some drupal modules into neatly labelled directories.

The example here covers quite a few different useful commands and commandline techniques, which we can't really hope to cover in exhaustive detail; there's plenty of good documentation out there for everthing we mention.