Why Can’t I Find This Package?
New Friday challenge is live, and it’s a good one.
If you’ve ever tried to install a package in RHEL and saw “No match for argument”, this exercise will help you understand what’s really going on and how to fix it.
Students and instructors can both jump in, perfect for RHCSA prep, lab practice, or a quick classroom exercise.
Try the full challenge
Beginner & advanced tasks, repo troubleshooting, and hands-on package installation.
View the Challenge
Try it, compare your commands with others, and see how different approaches solve the same problem.
Great as homework, in-class practice, or quick skill-building.
