Distro

Fedora tutorials

Fedora administration and development guides — dnf, systemd, and bleeding-edge Linux workflows.

Fedora is Red Hat's fast-moving upstream distribution, where new kernel features, desktop stacks, and dnf changes land before they reach RHEL.

Tutorials here help you install software, tune systemd services, and work with current toolchains on Fedora Workstation or Server.

Use this hub when you want bleeding-edge packages, developer-friendly defaults, or to preview behavior that may appear in enterprise Linux later.

For stable RHEL-compatible servers, browse Rocky Linux or RHEL.

2 articles

Fedora tutorials illustration with dnf package management and upstream Linux development
linux

How to Check Sudo Access for a User in Linux

Learn how to check sudo access in Linux. Check if you or another user has sudo privileges with sudo -l, test sudo access non-interactively in a bash script with sudo -n, and list all sudo users, with real tested output.

Deepak Prasad9 min read
linux

How to Check Linux Kernel Version from Command Line

Learn how to check Linux kernel version with tested uname, hostnamectl, procfs, journalctl, dmesg, boot image, dpkg, and apt commands, and understand the difference between the running kernel and installed kernel …

Deepak Prasad8 min read