update

The heart of Fedora MacTahoe — everything on this page ships with it, and everything relies on it. Checks the GitHub repo for new releases, then updates the theme, icons, fonts, sounds, configs — or everything at once. Every target has its own help box, and a pinned checksum verifies each download before it's applied.

update [quick|full|configs|check]

update update full update configs update check update <target> update <target> help

click

testdrive

Full system diagnostics and benchmarking. Tests disk/SSD speed, RAM throughput, GPU, CPU, battery, network, thermal sensors, and stress. Interactive CLI with real-time progress bars.

testdrive [disk|ext|ram|net|heat|gpu|cpu|batt|stress|info]

stats

System dashboard — uptime, RAM, disk, CPU and load in a clean styled panel.

stats

stayawake

Prevents your system from sleeping when you close the lid. Shows an elapsed timer. Press Ctrl+C to restore default behavior.

stayawake

refresh

Refreshes the entire desktop — GPU buffers, thumbnail caches, portal services, Dash-to-Dock. Fixes visual glitches without restarting.

refresh

clean

Cleans DNF package cache and removes orphaned packages to free up disk space.

clean

kernels

Lists installed Fedora kernels and GRUB entries, and cleans up old ones safely.

kernels

reboot

Restarts the system with style — animated countdown, no arguments needed.

reboot

shutdown

Powers off the system with style — animated countdown, no arguments needed.

shutdown

logout

Kicks you out to the login screen — bye bye!

logout

exc

Auto-chmod and run/open executables. Makes a file executable and runs it, or opens it with the right app.

exc <file>

extract

Extracts any archive file — zip, tar, gz, bz2, xz, 7z, rar. Auto-detects the format.

extract <archive> [destination]

calc

Quick math in the terminal using Python — just type the expression.

calc <expression>

func

Browse all your fish functions in a styled list — pick one to see its usage.

func

gdm

Change the GDM login screen wallpaper from the MacTahoe collection — blurred, dark, light variants. Needs internet only the first time.

gdm (interactive menu)

ghlogin

Logs you into GitHub CLI and configures git — user, email, and authentication in one step.

ghlogin

hint

Interactive teaching menu — kitty, fish functions, whats-new and live demos of your setup.

hint

kit

Toggles the kitty.conf theme — kit original or your custom theme — live.

kit

ktheme

Kitty auto-theme — extracts the dominant colors from your wallpaper and re-themes kitty live.

ktheme (background watcher)

myip

Shows your public IP, local IP and DNS servers in a styled panel.

myip

passgen

Password generator and analyzer — strong random passwords, strength checks.

passgen [gen|check] [args]

passwd

Toggles passwordless sudo for the current user — on, off, or just check the status.

passwd [on|off|toggle|status]

pfp

Manages your GNOME profile picture — installs a new avatar from any image, and it just works.

pfp <image-file>

qr

Generates a QR code in the terminal from text or a URL.

qr <text-or-url>

smb

Samba file sharing manager — share folders, manage users and shares from the terminal.

smb <command> [args]

matrix

Classic Matrix digital rain effect. Animated green characters falling down the screen — a terminal classic.

matrix

hollywood

Hacker-style terminal animation with scrolling fake code. Runs in a Podman container — pure entertainment.

hollywood

weather

Opens the Mousam weather app — a clean graphical forecast interface.

weather

getdata

Installs a Python data science toolkit — pandas, numpy, matplotlib, seaborn, scikit-learn, jupyter. Auto-detects virtual environments.

getdata

l

Enhanced file listing with eza — icons, grid layout, directories first. Much prettier than plain ls.

l

cat

Replaces cat with bat — syntax-highlighted file preview with line numbers. No paging needed.

cat <file>

c

Opens Celluloid media player (GUI video player). Pass a file to play specific media.

c [file]

v

Opens VLC media player. Pass a file or URL to play specific media.

v [file]

n

Opens GNOME Text Editor for quick notes. Pass a filename to open an existing file.

n [file]

p

Fuzzy file finder with preview. Uses fzf + bat to show a live preview as you type.

p

mkgif

Converts a video file to an animated GIF using ffmpeg. Creates file with .gif extension.

mkgif <video-file>

fish_greeting

Custom Fish shell welcome message. Shows your username in ASCII art with figlet, colored with lolcat.

(auto on shell start)