A short screencast showing how to use the command `pydoc3` to access the Python documentation in the terminal on a Linux based operating system.
A short screencast showing the output of the command `pydoc3 -b` in a terminal on a Linux based operating system.
A short screencast showing how to issue DNS TXT record queries to retrieve information from Wikipedia in a terminal on a Linux based operating system.
Quickly access a description of the directories you typically find in a Linux filesystem by typing `man hier` in a terminal.
A short screencast showing how you can clone the git source tree from GitHub.
A short screencast demonstrating the Python package objexplore with the builtins Python module.
A short screencast showing the output of the command `man ascii` in a terminal on a Linux based operating system.