Lab Instructions
Package Management Basics
Follow these written lab steps in order. Run one command at a time and verify output before moving on.
Step 1 - Prepare Workspace
Create a dedicated folder for this lesson so all your files and outputs stay organized and easy to review later.
Command
mkdir -p ~/urvan-labs/package-management-basics && cd ~/urvan-labs/package-management-basicsExpected result: A new lesson folder exists and your terminal path changes to it.
Step 2 - Baseline Check
Capture baseline details before changes. This helps you compare what changed after each activity.
Command
pwd && whoami && uname -aExpected result: You can see your path, current user, and system details.
Step 3 - Core Practice
Run a focused command sequence connected to "Package Management Basics" and inspect output carefully.
Command
ls -laExpected result: You see directory contents and file detail format.
Step 4 - Verification
Validate your result and capture a short evidence note so you can prove the task was completed correctly.
Command
echo "verification complete" > verification.txt && cat verification.txtExpected result: A verification file is created and printed successfully.
Step 5 - Reflection
Write what you learned, one mistake you fixed, and one improvement for the next attempt.
Command
echo "lesson reflection: concept, mistake fixed, next improvement" > reflection.txt && cat reflection.txtExpected result: Your reflection note is saved and readable.