# Linux terminal programs

Favorite command line apps on a Raspberry PI or other linuxes Synology, Proxmox, Debian etc

## Initial setup

	sudo apt update -y && sudo apt upgrade -y

# File managers

## mc

https://superuser.com/questions/600545/how-to-display-normal-date-time-in-midnight-commander  
For Syno https://think.unblog.ch/en/how-to-install-midnight-commander-on-synology-nas/  
https://packages.synocommunity.com/

	sudo apt install mc -y

## ranger

	sudo apt install ranger -y


## byobu

byobu is text-based window manager and terminal multiplexer  
https://www.digitalocean.com/community/tutorials/how-to-install-and-use-byobu-for-terminal-management-on-ubuntu-16-04

	sudo apt install byobu -y

	exit - close window
	byobu list-windows
	byobu kill-window -t 3
	byobu exit Ctrl + a then d then type


## tmux

tmux - linux screen multiplexer, alternative to screen. Works with byobu.
-   Hotkey CTRL+b
-   % - spilt vertical
-   " - spilt horisontal
-   Arrows to move focus

	sudo apt install tmux -y



# Monitors

## hardware info 

### inixi

	sudo apt install inxi -y
	inxi -Fxx -c 25

### nmon 

Command line system monitor

### htop

htop - system monitor

bmon - network bandwidth/usage monitor app with stats and graphs




# Folder sizes

## ncdu

NCurses Disk Usage is a disk utility. Shows folder sizes in mc style. ncdu does exactly what you want and a lot more. You can even browse folders and also delete files directly.

	sudo apt install ncdu -y



# Fun

## Zangband game

Zangband is a free, cross-platform, single player dungeon inspired adventure game. It is derived from Rogue hence the reference, a roguelike game. Instructions of how to play it are written in detail on the homepage.
sudo apt-get install zangband
Visit Homepage: http://www.zangband.org/

# Tetris game

Ascii Tetris game
-   bastet

## Term ascii screensaver

https://askubuntu.com/questions/927441/how-do-i-install-asciiquarium

## Caca-utils play videos

Play videos in ascii art
-   caca-utils
-   cacademo
-   cacaview
-   cacafire

# Networking

## Public IP address

dig +short myip.opendns.com @resolver1.opendns.com


## Find files

	sudo apt install locate -y
	sudo updatedb


## Show MAC arp-scan

	sudo arp-scan -l


## WIFI

### wavemon

nice little wireless strength graph and ssid browser.

	wavemon

--- 
to sort:

nfs-kernel-server - mount a folder from your workstation on your PI, or vice versa.

mp3blaster - great little stand alone music player for console
watch - run a command continuously and monitor differences
locate - find files (use "updatedb" to update the file catalog)
shell codes Commandlinefu.com
clf - commandlinefu search https://github.com/ncrocfer/clf
https://www.commandlinefu.com/commands/matching/ping/cGluZw==/sort-by-votes

sudo apt install youtube-dl [not working anymore 09:24 20.02.2024]
Youtube donwload 2 youtube-dl 2
https://github.com/yt-dlp/yt-dlp