Title: Those interesting commands in Kali Linux

In our opinion, Linux is the entire command line. There are many commands to implement a certain function. This is precisely this that it also gives a certain threshold for learning Linux. But do you know? There are also many interesting commands in Linux, and of course all Linux distributions can install and run these commands! Let’s play together!

sl command

You will see a train driving from the right side of the screen to the left.

Install

sudo apt-get install sl

run

sl

The command has several options: -alFe.

-a An accident seems to happen. You’ll feel goal for people who cry for help.

-l shows little one.

-F It flies.

-e Allow interrupt by Ctrl+C. You can give someone a prank. If he hits ls, what he doesn't know will definitely be effective.

alias ls=sl

fortune command

Output a sentence, there are jokes, famous quotes, etc. (There are also Tang poetry and Song lyrics sudo apt-get install fortune-zh)

Install

sudo apt-get install fortune

fortune

cowsay command

Use ASCII characters to print cows, sheep and other animals, and there is also a cowthink. This is the cow and that is the cow saying, haha, it is almost the same

Install

sudo apt-get install cowsay run

cowsay 'Big Cousin, awesome 666' cowsay -l Check the names of other animals, and then -f keep up with the names of animals, such as

cowsay -f tux 'Take it'

You can also let cowsay say the content of fortune, like this:

fortune | cowsay

cmatrix command

This is cool!《黑客帝国》 The matrix-style animation effect

Install

sudo apt-get install cmatrix run

cmatrix

figlet, toilet command

Word Art Generator, composed of ASCII characters, displays the text as a title bar. There is also the banner command

Install

sudo apt-get install figlet

sudo apt-get install toilet run

figlet bbskali.cn !

Toilet bbskali.cntoilet can also add colors. Please use the options in it yourself.

toilet -f mono12 -F bbskali.cn

oneko command

A cat star appears on the desktop, following your mouse, and it will sleep if you don’t move. Haha, this is pretty good

Install $

sudo apt-get install oneko runs oneko and want to turn off this guy, press ctrl+c to end

xeyes command

A pair of eyes appear on the screen, staring at your mouse pointer

Installation and operation as above

yes command

Output endless characters, press ctrl+c to end, such as

yes I'm very NB

cal 9 1752

cal is printing a calendar, but this is a very weird month.

shred

Overwriting messy files means shattering the documents. Haha, if you want to destroy the blockbuster seeds and movies you have hidden privately, you will rely on it.