# Shinobi Academy Linux: A Linux Learning Playground Situation

!["Shinobi Academy Linux"](/docs/docs/cover.png)

wanna play with the application in this picture? connect to the server using the instructions below and run the command `hollywood`

## Introduction:

Welcome, aspiring Linux ninjas! This tutorial will guide you through accessing Shinobi Academy Linux, a custom-built server designed to provide a safe and engaging environment for you to learn and experiment with Linux. Brought to you by Softwareshinobi ([https://softwareshinobi.digital/](https://softwareshinobi.digital/)), this server is your gateway to the exciting world of open-source exploration.

## What You'll Learn:

* Connecting to a Linux server (using SSH)
* Basic Linux commands (navigation, listing files, etc.)
* Exploring pre-installed tools like cmatrix and hollywood

## What You'll Need:

* A computer with internet access
* An SSH client (built-in on most Linux and macOS systems, downloadable for Windows)

## About Shinobi Academy:

Shinobi Academy, the online learning platform brought to you by Softwareshinobi!

Designed to empower aspiring tech enthusiasts, Shinobi Academy offers a comprehensive range of courses and resources to equip you with the skills you need to excel in the ever-evolving world of technology.

## Connecting to Shinobi Academy Linux:

1. Open your SSH client.
2. Enter the following command (including the port number):

```
ssh -p 2222 shinobi@linux.softwareshinobi.digital 
```

3. When prompted, enter the password "shinobi".

```
username / shinobi
```

```
password / shinobi
```

**Congratulations!** You're now connected to Shinobi Academy Linux.

## Exploring the Server:

Once connected, you can use basic Linux commands to navigate the system and explore its features. Here are a few examples:

* **`ls`:** Lists files and directories in the current directory.
* **`cd`:** Changes directory. For example, `cd Desktop` will move you to the Desktop directory (if it exists).
* **`pwd`:** Shows the current working directory.
* **`man` followed by a command name:** Provides detailed information on a specific command (e.g., `man ls`).

## Pre-installed Goodies:

Shinobi Academy Linux comes pre-installed with some interesting tools to enhance your learning experience:

* **`cmatrix`:** Simulates the iconic falling code effect from the movie "The Matrix".
* **`hollywood`:** Creates a variety of dynamic text effects on your terminal.

**Experimenting with these tools is a great way to explore the possibilities of Linux.** 

## Issues

when the container is bounced, the following error/warning is displayed. i want to avoid that as the containers will be bounced often.

```bash
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
@    WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED!     @
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
IT IS POSSIBLE THAT SOMEONE IS DOING SOMETHING NASTY!
Someone could be eavesdropping on you right now (man-in-the-middle attack)!
It is also possible that a host key has just been changed.
The fingerprint for the ED25519 key sent by the remote host is
SHA256:1mVaZmiBG+iX+aZxweT3zkZFnctabuzbeWQzojqNuJ4.
Please contact your system administrator.
Add correct host key in /home/shinobi/.ssh/known_hosts to get rid of this message.
Offending ED25519 key in /home/shinobi/.ssh/known_hosts:23
  remove with:
  ssh-keygen -f '/home/shinobi/.ssh/known_hosts' -R '[localhost]:2222'
Host key for [localhost]:2222 has changed and you have requested strict checking.
Host key verification failed.
```

## Conclusion:

By following these steps, you've successfully connected to Shinobi Academy Linux and begun your journey into the world of Linux. Use this platform to explore, experiment, and build your Linux skills!

A big thanks to Gemini for putting together these awesome docs!

## Master Linux Like a Pro: 1-on-1 Tutoring:

**Tired of fumbling in the terminal?** Imagine wielding Linux commands with ease, managing servers like a corporate ninja – just like my government and corporate gigs.

**1-on-1 tutoring unlocks your potential:**

* **Terminal mastery:** Conquer the command line and automate tasks like a pro.
* **Become a command jedi:** Craft commands with lightning speed, streamlining your workflow.

**Ready to transform your skills?** [Learn More!](tutor.softwareshinobi.digital/linux)