Practice Lab Tracks

Workplace terminal simulations

Timed, linear labs for DevOpsPro Cohort students. The same runner powers every lab: no paste, current-question guide, automatic scoring, failed-attempt handling, and a final result page.

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Git Track

Git Lab 1: Repo Onboarding

SSH keys, clone, remotes, pull, branches, files, stage, commit, push, log, and revert.

Start Git Lab 1
Git Track

Git Lab 2: Fix Git Issues

Fetch, rebase config, conflict recovery, amend, safe push, merge behavior, revert, reset, stash, and stash pop.

Start Git Lab 2
Linux Track

Linux Lab 1: System Operations

Users, groups, sudo, permissions, disk checks, process control, packages, archives, grep, curl, wget, cron, and shell scripting.

Start Linux Lab 1
Docker Track

Docker Lab 1: Container Operations

Non-root Docker access, login, build a frontend image, run it, verify the app URL, inspect, stop/start, remove containers, and remove images.

Start Docker Lab 1
Terraform Track

Terraform Lab 1: IaC Fundamentals

IaC, Terraform files, state, remote backends, commands, modules, tfvars, plan filtering, tee output, and targeted operations.

Start Terraform Lab 1