Commands by Topic
- Modify a specific setting in a system configuration file (sed)
- Display hard limits for user resource usage (ulimit)
- Set user resource limits in /etc/security/limits.conf
- Enable write access to MBR in FreeBSD (sysctl)
- Enable SysRq key functionality in Linux
- Disable V-Sync in GNOME via ~/.drirc configuration
- Disable Bluetooth power-saving to improve device connectivity
- Install GNOME Shell extension using rpm-ostree
- Update hardware clock (RTC) with system time (hwclock)
- Update system time with hardware clock (RTC) (hwclock)
- Disable a DNF repository
- Enable GNOME extension
- Grant execute permission to GNOME Boxes
- Disable automatic updates in GNOME Software (gsettings)
- Clean DNF cache for a specific release
- Disable package cache in PackageKit
- Blacklist a kernel module in Linux
- Disable fingerprint authentication in Linux (authconfig)
- Disable transparent hugepage defragmentation
- Set limit for installed kernel versions in YUM
- List all Epiphany (GNOME Web) settings in GNOME (gsettings)
- Restore SELinux contexts on all files in the root directory (restorecon)
- Fix SELinux file contexts at boot time (fixfiles)
- Generate GRUB2 configuration file (Fedora/RHEL-based)
- Set default boot target to graphical mode (systemd)
- Reset ALSA configuration (init.d)
- Unblock all wireless devices (rfkill)
- Change X server cursor (xsetroot)
- Increase volume by 2% (pactl)
- Reload and trigger udev rules (udevadm)
- Create udev rule to ignore USB devices (udevadm)
- Start Nano with custom arguments and settings (nano)
- Start a PHP built-in server (php)
- Retrieve the default web browser (xdg-settings)