If you’re considering adding Linux to your data center, or your company is looking at promoting you to become their first (or next) Linux admin, you probably understand there are lots of commands to ...

Certifications from Red Hat, Oracle and SUSE are tailored to environments where those Linux distributions are prevalent. Vendor-neutral certifications emphasize core Linux principles applicable across ...

In 2025, rescue distros are more powerful, more hardware-aware, and easier to use than ever before. Whether you’re a system ...

In the realm of Linux system administration and development, the importance of efficient and comprehensive system monitoring cannot be overstated. Monitoring the health, performance, and reliability ...

Removing sudo rights from CentOS (top) and Ubuntu (bottom). How to create a new user with admin privileges on Linux Your email has been sent If you’re a Linux system admin, you probably find yourself ...