Command line labs

CompTIA A+ Core II

Each lab runs a real Linux shell in the browser. Nothing to install, and nothing a student can break.

Lab 1 8 steps
Terminal Basics

Get up to speed with the terminal. Start here if you're new to bioinformatics.

echolsheadtailgrepwccat
Start lab beginner
Lab 2 25 steps
Terminal Exercises

Command-line exercises from the Carpentries' Unix Shell lesson.

cutsortuniqgrepcutwcvimfind
Start lab intermediate

Sandbox terminal

An empty shell with no lesson attached, for practice and demonstrations.

Open terminal