Hands-on curriculum

Learn terminal skills

Short lessons, a real embedded terminal, and clear objectives. Pick a track, complete the steps, then validate when you are ready.

• The terminal on the right is the BXF shell — same commands as the full page.
• Use “Check objective” when you think the task is done.
• Notes in the scratchpad are saved only in this browser.
• For serious practice, use your own OS or a Linux VM — the embedded terminal is a limited sandbox.