Setting up SSH Host and Downloading VSCode Server

Hello Dev, welcome to our journal article on setting up SSH Host and downloading VSCode Server. In this article, we will guide you on how to set up SSH Host and download VSCode server in a step-by-step manner. This tutorial is designed to help you understand the process in a simplified way.

What is SSH?

SSH (Secure Shell) is a secure network protocol used to establish a secure connection between a client and a server. It encrypts all the data transmitted over the network and helps in protecting your sensitive information. SSH is widely used in the IT industry to manage servers and other network devices.

How does SSH work?

SSH works by creating a secure connection between the client and the server. When a user wants to connect to a server through SSH, the client initiates a connection request to the server. The server responds with a public key that the client uses to encrypt the data transmitted over the network. The server then decrypts the data using its private key.

The encryption method used in SSH is strong and helps in preventing hackers from intercepting the data. It also ensures that the data is not tampered with during transmission. This makes SSH a reliable and secure way of connecting to servers.

Setting up SSH Host

Step 1: Check if SSH is installed on your system

The first step is to check if SSH is installed on your system. To check if SSH is installed, open the terminal and type the following command:

ssh -V

If SSH is installed, the version number will be displayed. If SSH is not installed, you can install it using the following command:

sudo apt-get install ssh

Step 2: Generate SSH Key Pair

The next step is to generate an SSH key pair. This key pair consists of a public key and a private key. The public key is used to encrypt the data, while the private key is used to decrypt the data. To generate an SSH key pair, type the following command:

ssh-keygen

You will be prompted to enter a passphrase. This passphrase will be used to protect your private key. You can leave it blank if you don’t want to use a passphrase.

Step 3: Copy the Public Key to the Remote Server

The next step is to copy the public key to the remote server. This will allow you to connect to the server without entering the password every time. To copy the public key to the remote server, type the following command:

ssh-copy-id username@remote-host

Replace the username and remote-host with your username and the remote server’s hostname or IP address.

Downloading VSCode Server

Step 1: Download VSCode Server

The first step is to download VSCode server. You can download it from the official website at https://code.visualstudio.com/download. Choose the appropriate package for your system and download it.

Step 2: Extract the Package

The next step is to extract the package. To extract the package, open the terminal and navigate to the directory where the package is downloaded. Type the following command:

tar -xvf code-server-3.x.x-linux-x64.tar.gz

Replace the x.x.x with the version number of the package you downloaded.

Step 3: Start VSCode Server

The final step is to start the VSCode server. To start the server, type the following command:

./code-server-3.x.x-linux-x64/code-server

Replace the x.x.x with the version number of the package you downloaded.

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